Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
V3 N002 0 1
V4 N003 0 2
V5 N005 0 3
V6 N006 0 4
V7 N012 0 0
V8 N014 0 5
V12 N001 0 5
V13 N015 0 -5
V14 N013 0 PULSE(0 5 0 10n 10n 10u 20u)
R1 N004 0 300
C1 N001 0 0.1
C2 N015 0 0.1
C3 N004 0 35p
R2 N009 0 300
C4 N009 0 35p
V1 N007 0 1
V2 N008 0 2
V9 N010 0 3
V10 N011 0 4
XU1 N001 N012 N014 N013 N015 0 N002 N003 N005 N006 N004 N007 N008 N010 N011 N009 ADG1609 ;pnba VDD)A0)A1)EN)VSS)GND)S1A)S2A)S3A)S4A)DA)S1B)S2B)S3B)S4B)DB
.tran 100u

* LTspice schematic (.asc)
Version 4
SHEET 1 1152 1152
WIRE -64 -576 -112 -576
WIRE 80 -576 16 -576
WIRE -64 -464 -112 -464
WIRE 80 -464 80 -576
WIRE 80 -464 0 -464
WIRE 80 -368 80 -464
WIRE -320 -304 -352 -304
WIRE -48 -304 -240 -304
WIRE -432 -240 -464 -240
WIRE -48 -240 -352 -240
WIRE 272 -208 208 -208
WIRE 368 -208 272 -208
WIRE 272 -192 272 -208
WIRE -192 -176 -224 -176
WIRE -48 -176 -112 -176
WIRE 368 -176 368 -208
WIRE -304 -112 -336 -112
WIRE -48 -112 -224 -112
WIRE 272 -96 272 -112
WIRE 368 -96 368 -112
WIRE -416 -48 -448 -48
WIRE -48 -48 -336 -48
WIRE -528 16 -560 16
WIRE -48 16 -448 16
WIRE 272 48 208 48
WIRE 368 48 272 48
WIRE 272 64 272 48
WIRE -208 80 -240 80
WIRE -48 80 -128 80
WIRE 368 80 368 48
WIRE -320 144 -352 144
WIRE -48 144 -240 144
WIRE 272 160 272 144
WIRE 368 160 368 144
WIRE -432 208 -464 208
WIRE -48 208 -352 208
WIRE 448 208 208 208
WIRE 576 208 528 208
WIRE -544 272 -576 272
WIRE -48 272 -464 272
WIRE 144 416 144 384
WIRE -96 464 -144 464
WIRE 16 464 16 384
WIRE 16 464 -32 464
WIRE -96 576 -144 576
WIRE 16 576 16 464
WIRE 16 576 -16 576
FLAG -112 -576 0
FLAG -112 -464 0
FLAG -352 -304 0
FLAG -464 -240 0
FLAG -224 -176 0
FLAG -336 -112 0
FLAG -464 208 0
FLAG -576 272 0
FLAG -144 576 0
FLAG -144 464 0
FLAG 576 208 0
FLAG 144 416 0
FLAG 272 -96 0
FLAG 368 -96 0
FLAG 272 160 0
FLAG 368 160 0
FLAG -448 -48 0
FLAG -560 16 0
FLAG -240 80 0
FLAG -352 144 0
SYMBOL voltage -224 -304 R90
SYMATTR InstName V3
SYMATTR Value 1
SYMBOL voltage -336 -240 R90
SYMATTR InstName V4
SYMATTR Value 2
SYMBOL voltage -96 -176 R90
SYMATTR InstName V5
SYMATTR Value 3
SYMBOL voltage -208 -112 R90
SYMATTR InstName V6
SYMATTR Value 4
SYMBOL voltage -336 208 R90
SYMATTR InstName V7
SYMATTR Value 0
SYMBOL voltage -448 272 R90
SYMATTR InstName V8
SYMATTR Value 5
SYMBOL voltage 32 -576 R90
SYMATTR InstName V12
SYMATTR Value 5
SYMBOL voltage 0 576 R90
SYMATTR InstName V13
SYMATTR Value -5
SYMBOL voltage 432 208 R270
SYMATTR InstName V14
SYMATTR Value PULSE(0 5 0 10n 10n 10u 20u)
SYMBOL res 256 -208 R0
SYMATTR InstName R1
SYMATTR Value 300
SYMBOL cap 0 -480 R90
SYMATTR InstName C1
SYMATTR Value 0.1
SYMBOL cap -32 448 R90
SYMATTR InstName C2
SYMATTR Value 0.1
SYMBOL cap 352 -176 R0
SYMATTR InstName C3
SYMATTR Value 35p
SYMBOL res 256 48 R0
SYMATTR InstName R2
SYMATTR Value 300
SYMBOL cap 352 80 R0
SYMATTR InstName C4
SYMATTR Value 35p
SYMBOL voltage -320 -48 R90
SYMATTR InstName V1
SYMATTR Value 1
SYMBOL voltage -432 16 R90
SYMATTR InstName V2
SYMATTR Value 2
SYMBOL voltage -112 80 R90
SYMATTR InstName V9
SYMATTR Value 3
SYMBOL voltage -224 144 R90
SYMATTR InstName V10
SYMATTR Value 4
SYMBOL ADG1609 80 -48 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 3 Rser=0.1
C1 OUT 0 22 Rser=0.02
D1 N001 OUT MBRS140
L1 IN N001 33 Rser=0.02 Rpar=5000
XU1 IN MP_01 N001 0 MP_02 MP_03 N002 OUT LT1109 top=250K bot=83K ;pnba Vin))SW)GND)))_SDN)Sense
Rload OUT 0 50
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 304
WIRE -128 -152 -352 -152
WIRE -64 -152 -128 -152
WIRE 48 -152 16 -152
WIRE 112 -152 48 -152
WIRE 240 -152 176 -152
WIRE 352 -152 240 -152
WIRE -352 -136 -352 -152
WIRE 352 -136 352 -152
WIRE -128 -88 -128 -152
WIRE -352 -40 -352 -56
WIRE 352 -40 352 -56
WIRE 48 -24 48 -152
WIRE 48 -24 0 -24
WIRE -256 8 -288 8
WIRE 240 40 240 -152
WIRE 240 40 0 40
WIRE 240 56 240 40
WIRE 240 136 240 120
WIRE -128 152 -128 104
FLAG 352 -152 OUT
FLAG 240 136 0
FLAG 352 -40 0
FLAG -352 -40 0
FLAG -128 152 0
FLAG -352 -152 IN
SYMBOL VOLTAGE -352 -152 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMATTR SpiceLine Rser=0.1
SYMBOL POLCAP 224 56 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMATTR SpiceLine Rser=0.02
SYMBOL schottky 112 -136 R270
SYMATTR InstName D1
SYMATTR Value MBRS140
SYMBOL IND -80 -136 R270
SYMATTR InstName L1
SYMATTR Value 33
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL PowerProducts\\LT1109-5 -128 -8 R0
SYMATTR InstName U1
SYMBOL res 336 -152 R0
SYMATTR InstName Rload
SYMATTR Value 50
* SPICE netlist
V1 IN 0 5
R1 OUT N002 230K
R2 N002 0 100K
C1 OUT 0 1
Rload OUT 0 330
V2 N001 0 PULSE(0 5 100u 50n 50n 2.5m)
XU1 IN 0 N001 OUT N002 ADP16xa ;pnba Vin)GND)En)Vout)Adj
.tran 4m

* LTspice schematic (.asc)
Version 4
SHEET 1 736 224
WIRE -96 -112 -368 -112
WIRE 176 -112 96 -112
WIRE 288 -112 176 -112
WIRE 368 -112 288 -112
WIRE -368 -96 -368 -112
WIRE 176 -96 176 -112
WIRE 288 -96 288 -112
WIRE 368 -96 368 -112
WIRE -368 0 -368 -16
WIRE -96 0 -240 0
WIRE 176 0 176 -16
WIRE 176 0 96 0
WIRE 288 0 288 -32
WIRE 368 0 368 -16
WIRE -240 16 -240 0
WIRE 176 16 176 0
WIRE 0 64 0 48
WIRE -240 112 -240 96
WIRE 176 112 176 96
FLAG -368 0 0
FLAG 0 64 0
FLAG 176 112 0
FLAG 288 0 0
FLAG 368 0 0
FLAG 368 -112 OUT
FLAG -368 -112 IN
FLAG -240 112 0
SYMBOL voltage -368 -112 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 160 -112 R0
SYMATTR InstName R1
SYMATTR Value 230K
SYMBOL res 160 0 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL cap 272 -96 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 352 -112 R0
SYMATTR InstName Rload
SYMATTR Value 330
SYMBOL voltage -240 0 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 100u 50n 50n 2.5m)
SYMBOL ADP163 0 0 R0
SYMATTR InstName U1
* SPICE netlist
C1 N002 N001 1
C2 OUT 0 1
Rload OUT 0 50
V1 IN 0 3
XU1 OUT 0 IN N001 IN N002 LTC3200-5 ;pnba Vout)GND)_SHDN)Cap-)Vin)Cap+
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 560 352
WIRE -72 -160 -120 -160
WIRE 40 -160 -8 -160
WIRE -120 -80 -120 -160
WIRE 40 -80 40 -160
WIRE -200 32 -280 32
WIRE -168 32 -200 32
WIRE 184 32 88 32
WIRE 280 32 184 32
WIRE -280 48 -280 32
WIRE 280 48 280 32
WIRE 184 64 184 32
WIRE -200 96 -200 32
WIRE -168 96 -200 96
WIRE -280 144 -280 128
WIRE 184 144 184 128
WIRE 280 144 280 128
WIRE -40 176 -40 144
FLAG -280 144 0
FLAG 184 144 0
FLAG 280 144 0
FLAG -40 176 0
FLAG 280 32 OUT
FLAG -280 32 IN
SYMBOL cap -8 -176 R90
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL cap 168 64 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL RES 264 32 R0
SYMATTR InstName Rload
SYMATTR Value 50
SYMBOL VOLTAGE -280 32 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL PowerProducts\\LTC3200-5 -40 32 R0
SYMATTR InstName U1
* SPICE netlist
V1 V+ 0 {Vdd}
V6 vEN 0 3.3
R1 vD 0 301
C1 vD 0 36p
V2 V- 0 {-Vdd}
V5 vIN 0 PULSE(0 3.3 0 10n 10n 10u 20u)
V4 vSA 0 10
V3 vSB 0 -10
XU1 0 V+ vIN vEN vD vSA vSB V- ADG1419 ;pnba GND)VDD)IN)EN)D)SA)SB)VSS
.tran 100u
.param Vdd = 15

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1216 400
WIRE 240 -200 224 -200
WIRE 224 -136 224 -200
WIRE -592 -120 -608 -120
WIRE -576 -120 -592 -120
WIRE -384 -120 -400 -120
WIRE -368 -120 -384 -120
WIRE -48 -72 -112 -72
WIRE 80 -72 32 -72
WIRE 128 -72 80 -72
WIRE -608 -56 -608 -120
WIRE -400 -56 -400 -120
WIRE 352 -40 320 -40
WIRE 512 -40 352 -40
WIRE 608 -40 512 -40
WIRE -208 -8 -256 -8
WIRE 80 -8 -128 -8
WIRE 128 -8 80 -8
WIRE 512 40 512 -40
WIRE 80 56 -80 56
WIRE 128 56 80 56
WIRE 352 56 320 56
WIRE 416 56 352 56
WIRE 608 56 608 -40
WIRE -608 72 -608 24
WIRE -400 72 -400 24
WIRE 416 72 416 56
WIRE -80 88 -80 56
WIRE -80 200 -80 168
WIRE 160 200 160 168
WIRE 160 200 128 200
WIRE 288 200 288 168
WIRE 416 200 416 152
WIRE 512 200 512 120
WIRE 608 200 608 120
FLAG -400 72 0
FLAG 416 200 0
FLAG 512 200 0
FLAG 608 200 0
FLAG 288 200 0
FLAG -608 72 0
FLAG -80 200 0
FLAG -112 -72 0
FLAG -256 -8 0
FLAG -384 -120 V+
FLAG -592 -120 V-
FLAG 240 -200 V+
FLAG 128 200 V-
FLAG 352 -40 vD
FLAG 80 -72 vSA
FLAG 80 -8 vSB
FLAG 80 56 vIN
FLAG 352 56 vEN
SYMBOL voltage -400 -72 R0
SYMATTR InstName V1
SYMATTR Value {Vdd}
SYMBOL voltage 416 56 R0
SYMATTR InstName V6
SYMATTR Value 3.3
SYMBOL res 496 24 R0
SYMATTR InstName R1
SYMATTR Value 301
SYMBOL cap 592 56 R0
SYMATTR InstName C1
SYMATTR Value 36p
SYMBOL voltage -608 -72 R0
SYMATTR InstName V2
SYMATTR Value {-Vdd}
SYMBOL voltage -80 72 R0
SYMATTR InstName V5
SYMATTR Value PULSE(0 3.3 0 10n 10n 10u 20u)
SYMBOL voltage 48 -72 R90
SYMATTR InstName V4
SYMATTR Value 10
SYMBOL voltage -112 -8 R90
SYMATTR InstName V3
SYMATTR Value -10
SYMBOL ADG1419 224 8 R0
SYMATTR InstName U1
* SPICE netlist
R1 N006 0 549K
R2 N003 N002 16.9K
C1 N002 0 680p
V1 N001 0 4
L1 N004 N005 2.2
C2 N005 0 22
R3 N005 N007 249K
R4 N007 0 118K
R5 N005 0 2.5
XU1 N006 0 N004 0 N001 N001 N007 N003 LTC3561A ;pnba SHDN/Rt)SGND)SW)PGND)PVin)SVin)FB)Ith
C3 N005 N007 22p
.tran 1.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 928 320
WIRE -112 -160 -464 -160
WIRE 16 -160 -112 -160
WIRE -464 -144 -464 -160
WIRE -112 -128 -112 -160
WIRE 16 -128 16 -160
WIRE -352 -64 -368 -64
WIRE -272 -64 -288 -64
WIRE -176 -64 -192 -64
WIRE 96 -64 80 -64
WIRE 192 -64 176 -64
WIRE 272 -64 192 -64
WIRE 384 -64 272 -64
WIRE 464 -64 384 -64
WIRE -464 -48 -464 -64
WIRE 272 -48 272 -64
WIRE 464 -48 464 -64
WIRE 192 -32 192 -64
WIRE 384 -32 384 -64
WIRE -272 48 -288 48
WIRE -176 48 -192 48
WIRE 192 48 192 32
WIRE 192 48 80 48
WIRE 272 48 272 32
WIRE 272 48 192 48
WIRE 384 48 384 32
WIRE 464 48 464 32
WIRE 272 64 272 48
WIRE -112 144 -112 128
WIRE 16 144 16 128
WIRE 272 160 272 144
FLAG -288 48 0
FLAG -368 -64 0
FLAG -112 144 0
FLAG 16 144 0
FLAG -464 -48 0
FLAG 272 160 0
FLAG 384 48 0
FLAG 464 48 0
SYMBOL res -176 32 R90
SYMATTR InstName R1
SYMATTR Value 549K
SYMBOL res -176 -80 R90
SYMATTR InstName R2
SYMATTR Value 16.9K
SYMBOL cap -288 -80 R90
SYMATTR InstName C1
SYMATTR Value 680p
SYMBOL voltage -464 -160 R0
SYMATTR InstName V1
SYMATTR Value 4
SYMBOL ind 80 -48 R270
SYMATTR InstName L1
SYMATTR Value 2.2
SYMBOL cap 368 -32 R0
SYMATTR InstName C2
SYMATTR Value 22
SYMBOL res 256 -64 R0
SYMATTR InstName R3
SYMATTR Value 249K
SYMBOL res 256 48 R0
SYMATTR InstName R4
SYMATTR Value 118K
SYMBOL res 448 -64 R0
SYMATTR InstName R5
SYMATTR Value 2.5
SYMBOL PowerProducts\\LTC3561A -48 -16 R0
SYMATTR InstName U1
SYMBOL cap 176 -32 R0
SYMATTR InstName C3
SYMATTR Value 22p
* SPICE netlist
V1 +V 0 9
R1 N004 N003 4.99K
R2 N003 IN 10K
V3 IN 0 SINE(0 1 100 .3 0 0 75)
R3 N005 N004 15K
R4 N002 N001 10K
R5 N001 0 6.49K
R6 OUT N002 10K
C1 OUT 0 10
XU1 0 N003 +V 0 N005 LT1492 ;pnba In+)In-)V+)V-)OUT
XU2 N004 N001 +V 0 N002 LT1492 ;pnba In+)In-)V+)V-)OUT
.tran 2

* LTspice schematic (.asc)
Version 4
SHEET 1 928 352
WIRE -320 -160 -320 -176
WIRE 32 -160 16 -160
WIRE 128 -160 112 -160
WIRE 160 -160 128 -160
WIRE 256 -160 240 -160
WIRE -320 -64 -320 -80
WIRE 192 -64 192 -80
WIRE 128 -48 128 -160
WIRE 160 -48 128 -48
WIRE 256 -32 256 -160
WIRE 256 -32 224 -32
WIRE 304 -32 256 -32
WIRE 416 -32 384 -32
WIRE 464 -32 416 -32
WIRE -256 -16 -464 -16
WIRE -160 -16 -176 -16
WIRE -112 -16 -160 -16
WIRE 0 -16 -32 -16
WIRE 160 -16 0 -16
WIRE 416 -16 416 -32
WIRE -464 0 -464 -16
WIRE 0 16 0 -16
WIRE 192 16 192 0
WIRE 416 64 416 48
WIRE -464 96 -464 80
WIRE -96 96 -96 80
WIRE -160 112 -160 -16
WIRE -128 112 -160 112
WIRE 0 128 0 96
WIRE 0 128 -64 128
WIRE -128 144 -160 144
WIRE -96 176 -96 160
FLAG -320 -64 0
FLAG -96 80 +V
FLAG -320 -176 +V
FLAG -464 96 0
FLAG -160 144 0
FLAG -96 176 0
FLAG 192 -80 +V
FLAG 192 16 0
FLAG 16 -160 0
FLAG 416 64 0
FLAG 464 -32 OUT
FLAG -464 -16 IN
SYMBOL voltage -320 -176 R0
SYMATTR InstName V1
SYMATTR Value 9
SYMBOL res -16 -32 R90
SYMATTR InstName R1
SYMATTR Value 4.99K
SYMBOL res -160 -32 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -464 -16 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 1 100 .3 0 0 75)
SYMBOL res -16 112 M180
SYMATTR InstName R3
SYMATTR Value 15K
SYMBOL res 256 -176 R90
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL res 128 -176 R90
SYMATTR InstName R5
SYMATTR Value 6.49K
SYMBOL res 400 -48 R90
SYMATTR InstName R6
SYMATTR Value 10K
SYMBOL cap 400 -16 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL opamps\\LT1493 -96 64 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1493 192 -96 R0
SYMATTR InstName U2
* SPICE netlist
R1 N001 N003 2.2k
V1 N001 0 3.3
S1 0 N003 N002 N004 SW_1
V2 N002 N004 PULSE(0 3.3 1m 1m 1m 4m 10m)
.tran 0 20m 0 10u

* LTspice schematic (.asc)
Version 4
SHEET 1 240 336
WIRE 120 -168 -24 -168
WIRE -24 -104 -24 -168
WIRE 120 -104 120 -168
WIRE 72 24 -120 24
WIRE 120 24 120 -24
WIRE 72 40 72 24
WIRE 72 104 72 88
WIRE 72 104 -120 104
WIRE -24 136 -24 -24
WIRE 120 136 120 104
WIRE 120 136 -24 136
WIRE -24 168 -24 136
FLAG -24 168 0
SYMBOL res 104 -120 R0
SYMATTR InstName R1
SYMATTR Value 2.2k
SYMBOL voltage -24 -120 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL sw 120 120 M180
SYMATTR InstName S1
SYMATTR Value SW_1
SYMBOL voltage -120 8 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 3.3 1m 1m 1m 4m 10m)
* SPICE netlist
V1 N003 0 3
D1 N004 N006 AOT-2015
C1 N004 0 1
XU1 N001 N004 N005 N003 N003 N009 N008 N007 N006 0 N002 N003 LTC3212 ;pnba CP)CPO)LEDEN)Isetb)Isetr)Isetg)ILEDg)ILEDr)ILEDb)GND)CM)Vin
C2 N001 N002 1
R1 N009 0 11.8K
V2 N005 0 PULSE(1 0 40u 10n 10n 100n 200n 15)
D2 N004 N007 AOT-2015
D3 N004 N008 AOT-2015
.tran 1.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 800 464
WIRE -112 -232 -128 -232
WIRE -32 -232 -48 -232
WIRE -128 -184 -128 -232
WIRE -32 -184 -32 -232
WIRE -352 -136 -384 -136
WIRE -240 -136 -272 -136
WIRE -224 -136 -240 -136
WIRE 352 -136 64 -136
WIRE 400 -136 352 -136
WIRE 400 -120 400 -136
WIRE -224 -72 -400 -72
WIRE 176 -72 64 -72
WIRE 352 -72 352 -136
WIRE 352 -72 240 -72
WIRE -400 -56 -400 -72
WIRE 400 -40 400 -56
WIRE -240 -8 -240 -136
WIRE -224 -8 -240 -8
WIRE 80 -8 64 -8
WIRE 352 -8 352 -72
WIRE 352 -8 144 -8
WIRE -400 40 -400 24
WIRE -240 56 -240 -8
WIRE -224 56 -240 56
WIRE 176 56 64 56
WIRE 352 56 352 -8
WIRE 352 56 240 56
WIRE -224 120 -288 120
WIRE 80 120 64 120
WIRE -288 136 -288 120
WIRE -288 232 -288 216
FLAG -384 -136 0
FLAG 80 120 0
FLAG 400 -40 0
FLAG -288 232 0
FLAG -400 40 0
SYMBOL voltage -256 -136 R90
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL LED 240 -88 R90
SYMATTR InstName D1
SYMATTR Value AOT-2015
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 384 -120 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL PowerProducts\\LTC3212 -80 -8 R0
SYMATTR InstName U1
SYMBOL cap -112 -216 R270
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL res -304 120 R0
SYMATTR InstName R1
SYMATTR Value 11.8K
SYMBOL voltage -400 -72 R0
SYMATTR Value PULSE(1 0 40u 10n 10n 100n 200n 15)
SYMATTR InstName V2
SYMBOL LED 144 -24 R90
SYMATTR InstName D2
SYMATTR Value AOT-2015
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 240 40 R90
SYMATTR InstName D3
SYMATTR Value AOT-2015
SYMATTR Description Diode
SYMATTR Type diode
* SPICE netlist
V1 N008 0 4.2
V2 N006 N008 4.2
V3 N001 N006 4.2
M1 N002 N004 N007 N007 NMOS
Rshunt_resistor N007 0 1
M2 N003 N005 0 0 NMOS

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 1136
WIRE -24 -568 -536 -568
WIRE 392 -568 -24 -568
WIRE -24 -504 -24 -568
WIRE 104 -504 -24 -504
WIRE 392 -504 392 -568
WIRE 536 -504 392 -504
WIRE 104 -408 -24 -408
WIRE 536 -408 392 -408
WIRE -536 -328 -536 -568
WIRE -24 -136 -24 -408
WIRE 392 -136 392 -408
WIRE -232 -56 -232 -104
WIRE -72 -56 -232 -56
WIRE 184 -56 184 -104
WIRE 344 -56 184 -56
WIRE -536 -24 -536 -248
WIRE -216 104 -216 56
WIRE -24 104 -24 -40
WIRE -24 104 -216 104
WIRE -24 200 -24 104
WIRE -536 232 -536 56
WIRE -536 520 -536 312
WIRE -264 520 -536 520
WIRE -24 520 -24 280
WIRE -24 520 -264 520
WIRE 392 520 392 -40
WIRE 392 520 -24 520
WIRE -264 568 -264 520
FLAG -264 568 0
SYMBOL voltage -536 216 R0
SYMATTR InstName V1
SYMATTR Value 4.2
SYMBOL voltage -536 -40 R0
SYMATTR InstName V2
SYMATTR Value 4.2
SYMBOL voltage -536 -344 R0
SYMATTR InstName V3
SYMATTR Value 4.2
SYMBOL nmos -72 -136 R0
SYMATTR InstName M1
SYMBOL res -40 184 R0
SYMATTR InstName shunt_resistor
SYMATTR Value 1
SYMBOL nmos 344 -136 R0
SYMATTR InstName M2
* SPICE netlist
V1 IN 0 5
L1 N004 OUT1 2.2
C1 OUT1 N006 33p
C2 OUT1 0 10
R1 N001 0 619
R2 N002 0 1.24K
L2 N003 OUT2 4.7
C3 OUT2 N005 33p
C4 OUT2 0 4.7
V2 BAT 0 4
XU1 N001 BAT NC_01 BAT N003 BAT OUT2 N005 N006 OUT1 BAT N004 N002 IN NC_02 NC_03 0 LTC3552-1 ;pnba Iterm)BAT)_CHRG)RUN2)SW2)RUN1)Vout2)VFB2)VFB1)Vout1)Vcc)SW1)PROG)Vin)_PWR)_EN)GND
Rload1 OUT1 0 2.25
Rload2 OUT2 0 3.9
.tran 200u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 912 720
WIRE -104 -360 -344 -360
WIRE 200 -360 184 -360
WIRE 296 -360 200 -360
WIRE -344 -344 -344 -360
WIRE 296 -344 296 -360
WIRE -200 -264 -216 -264
WIRE -104 -264 -120 -264
WIRE 200 -264 200 -360
WIRE 200 -264 184 -264
WIRE -344 -248 -344 -264
WIRE 296 -248 296 -264
WIRE -200 -168 -216 -168
WIRE -104 -168 -120 -168
WIRE 200 -168 200 -264
WIRE 200 -168 184 -168
WIRE 200 -72 200 -168
WIRE 200 -72 184 -72
WIRE -312 120 -440 120
WIRE -232 120 -312 120
WIRE -200 120 -232 120
WIRE -104 120 -120 120
WIRE 200 120 184 120
WIRE 312 120 280 120
WIRE 376 120 312 120
WIRE 456 120 376 120
WIRE -440 136 -440 120
WIRE -312 136 -312 120
WIRE 376 136 376 120
WIRE 456 136 456 120
WIRE -232 216 -232 120
WIRE -104 216 -232 216
WIRE 312 216 312 120
WIRE 312 216 184 216
WIRE -440 232 -440 216
WIRE -312 232 -312 200
WIRE -232 232 -232 216
WIRE 312 232 312 216
WIRE 376 232 376 200
WIRE 456 232 456 216
WIRE -232 312 -232 296
WIRE -104 312 -232 312
WIRE 312 312 312 296
WIRE 312 312 184 312
WIRE 40 360 40 344
FLAG -344 -248 0
FLAG 40 360 0
FLAG 376 232 0
FLAG 456 232 0
FLAG 456 120 OUT1
FLAG -216 -264 0
FLAG -216 -168 0
FLAG -312 232 0
FLAG -440 232 0
FLAG -440 120 OUT2
FLAG 296 -248 0
FLAG -344 -360 IN
FLAG 296 -360 BAT
SYMBOL voltage -344 -360 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL ind 184 136 R270
SYMATTR InstName L1
SYMATTR Value 2.2
SYMBOL cap 296 232 R0
SYMATTR InstName C1
SYMATTR Value 33p
SYMBOL cap 360 136 R0
SYMATTR InstName C2
SYMATTR Value 10
SYMBOL res -104 -280 R90
SYMATTR InstName R1
SYMATTR Value 619
SYMBOL res -104 -184 R90
SYMATTR InstName R2
SYMATTR Value 1.24K
SYMBOL ind -104 136 M270
SYMATTR InstName L2
SYMATTR Value 4.7
SYMBOL cap -248 232 R0
SYMATTR Value 33p
SYMATTR InstName C3
SYMBOL cap -328 136 R0
SYMATTR InstName C4
SYMATTR Value 4.7
SYMBOL Misc\\battery 296 -360 R0
SYMATTR Value 4
SYMATTR InstName V2
SYMBOL PowerProducts\\LTC3552-1 40 -24 R0
SYMATTR InstName U1
SYMBOL res 440 120 R0
SYMATTR InstName Rload1
SYMATTR Value 2.25
SYMBOL res -456 120 R0
SYMATTR InstName Rload2
SYMATTR Value 3.9
* SPICE netlist
V2 VSS 0 -5
V3 VDD 0 5
Iin7 0 N001 PULSE(0 1m 10n 1p 1p 0.05u 0.1u) AC 1
C20 N002 0 {C}
C21 out N003 {C}
C22 N004 N001 {C}
R1 N002 N001 {R2}
R2 N004 N001 {R1}
R3 N002 N004 {R3}
R4 out N003 {R6}
R5 N003 N002 {R5}
XU1 0 N001 N004 VDD VSS LT1818 ;pnba IN+)IN-)OUT)VCC)VEE
XU2 0 N003 out VDD VSS LT1818 ;pnba IN+)IN-)OUT)VCC)VEE
.param C=5p R1=2k R2=2k R3=1k R5=1k R6=2k
.noise V(out) Iin7 dec 100 1k 10Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 1296 992
WIRE -648 -480 -648 -496
WIRE -520 -480 -520 -496
WIRE 56 16 -88 16
WIRE 248 16 136 16
WIRE 520 80 472 80
WIRE 648 80 600 80
WIRE -88 112 -88 16
WIRE -24 112 -88 112
WIRE 120 112 40 112
WIRE 472 192 472 80
WIRE 536 192 472 192
WIRE 648 192 648 80
WIRE 648 192 600 192
WIRE -88 208 -88 112
WIRE -40 208 -88 208
WIRE 120 208 120 112
WIRE 120 208 40 208
WIRE 648 240 648 192
WIRE 56 304 56 288
WIRE -88 320 -88 208
WIRE -88 320 -248 320
WIRE 24 320 -88 320
WIRE 536 320 536 304
WIRE 120 336 120 208
WIRE 120 336 88 336
WIRE 136 336 120 336
WIRE 248 336 248 16
WIRE 248 336 216 336
WIRE 312 336 248 336
WIRE 472 336 472 192
WIRE 472 336 392 336
WIRE 504 336 472 336
WIRE -248 352 -248 320
WIRE 24 352 -24 352
WIRE 648 352 648 240
WIRE 648 352 568 352
WIRE 248 368 248 336
WIRE 504 368 472 368
WIRE 56 384 56 368
WIRE 536 400 536 384
WIRE 472 416 472 368
WIRE -24 448 -24 352
WIRE 248 448 248 432
WIRE -248 496 -248 432
FLAG -520 -400 0
FLAG -648 -400 0
FLAG -648 -496 VDD
FLAG -520 -496 VSS
FLAG -248 496 0
FLAG -24 448 0
FLAG 248 448 0
FLAG 472 416 0
FLAG 536 304 VDD
FLAG 536 400 VSS
FLAG 56 288 VDD
FLAG 56 384 VSS
FLAG 648 240 out
SYMBOL voltage -520 -496 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL voltage -648 -496 R0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL current -248 432 R180
SYMATTR InstName Iin7
SYMATTR Value PULSE(0 1m 10n 1p 1p 0.05u 0.1u)
SYMATTR Value2 AC 1
SYMBOL Cap 232 368 R0
SYMATTR InstName C20
SYMATTR Value {C}
SYMBOL Cap 600 176 R90
SYMATTR InstName C21
SYMATTR Value {C}
SYMBOL Cap 40 96 R90
SYMATTR InstName C22
SYMATTR Value {C}
SYMBOL Res 152 0 R90
SYMATTR InstName R1
SYMATTR Value {R2}
SYMBOL Res 56 192 R90
SYMATTR InstName R2
SYMATTR Value {R1}
SYMBOL Res 232 320 R90
SYMATTR InstName R3
SYMATTR Value {R3}
SYMBOL Res 616 64 R90
SYMATTR InstName R4
SYMATTR Value {R6}
SYMBOL Res 408 320 R90
SYMATTR InstName R5
SYMATTR Value {R5}
SYMBOL OpAmps\\LT1818 56 336 R0
SYMATTR InstName U1
SYMBOL OpAmps\\LT1818 536 352 R0
SYMATTR InstName U2
* SPICE netlist
V1 N001 N003 SINE(0,1,1k)
D1 N001 N002 1N4148
D2 0 N003 1N4148
D3 N003 N002 1N4148
D4 0 N001 1N4148
R1 N002 0 1k
.tran 10m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 432 400
WIRE 8 -200 -216 -200
WIRE 8 -120 8 -200
WIRE 8 -120 -40 -120
WIRE 56 -120 8 -120
WIRE -216 -8 -216 -200
WIRE -40 -8 -40 -56
WIRE -40 -8 -104 -8
WIRE 56 -8 56 -56
WIRE 216 -8 56 -8
WIRE -40 24 -40 -8
WIRE 56 24 56 -8
WIRE 216 24 216 -8
WIRE -40 120 -40 88
WIRE 8 120 -40 120
WIRE 56 120 56 88
WIRE 56 120 8 120
WIRE -104 152 -104 -8
WIRE 216 152 216 104
WIRE 216 152 -104 152
WIRE -216 184 -216 72
WIRE 8 184 8 120
WIRE 8 184 -216 184
WIRE 216 200 216 152
FLAG 216 200 0
SYMBOL voltage -216 -24 R0
SYMATTR InstName V1
SYMATTR Value SINE(0,1,1k)
SYMBOL diode 40 -120 R0
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode -56 24 R0
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL diode 72 88 R180
SYMATTR InstName D3
SYMATTR Value 1N4148
SYMBOL diode -24 -56 R180
SYMATTR InstName D4
SYMATTR Value 1N4148
SYMBOL res 200 8 R0
SYMATTR InstName R1
SYMATTR Value 1k
* SPICE netlist
V1 IN 0 5
Rload OUT 0 18
XU1 IN 0 IN MP_01 OUT ADM7160-x.x T=800K ;pnba Vin)GND)EN))Vout
C1 OUT 0 1
.tran 500u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 560 288
WIRE -152 -144 -280 -144
WIRE 8 -144 -152 -144
WIRE -280 -128 -280 -144
WIRE 8 -128 8 -144
WIRE -280 -32 -280 -48
WIRE -152 0 -152 -144
WIRE -120 0 -152 0
WIRE 184 0 136 0
WIRE 280 0 184 0
WIRE 184 16 184 0
WIRE 280 16 280 0
WIRE 184 112 184 80
WIRE 280 112 280 96
WIRE 8 144 8 128
FLAG 280 0 OUT
FLAG 280 112 0
FLAG -280 -32 0
FLAG -280 -144 IN
FLAG 8 144 0
FLAG 184 112 0
SYMBOL VOLTAGE -280 -144 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 264 0 R0
SYMATTR InstName Rload
SYMATTR Value 18
SYMBOL PowerProducts\\ADM7160-1.8 8 0 R0
SYMATTR InstName U1
SYMBOL cap 168 16 R0
SYMATTR InstName C1
SYMATTR Value 1
* SPICE netlist
V1 N001 0 5
V2 N002 0 PULSE(0 8 0 1n 1n 1u 2u)
XU1 N001 0 N002 0 N003 N001 LTC4440-5 ;pnba VCC)GND)INP)TS)TG)BOOST
.tran 50u

* LTspice schematic (.asc)
Version 4
SHEET 1 688 256
WIRE 24 -128 -168 -128
WIRE 344 -128 24 -128
WIRE -168 -112 -168 -128
WIRE 24 -64 24 -128
WIRE 56 -64 24 -64
WIRE 344 -64 344 -128
WIRE 344 -64 312 -64
WIRE -168 -16 -168 -32
WIRE 56 16 -344 16
WIRE 344 16 312 16
WIRE -344 32 -344 16
WIRE 56 96 24 96
WIRE 344 96 312 96
WIRE -344 128 -344 112
FLAG 24 96 0
FLAG -168 -16 0
FLAG 344 96 0
FLAG -344 128 0
SYMBOL voltage -168 -128 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -344 16 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 8 0 1n 1n 1u 2u)
SYMBOL PowerProducts\\LTC4440A-5 184 16 R0
SYMATTR InstName U1
* SPICE netlist
M1 Vdd A N001 Vdd PMOS
M2 N001 B N002 Vdd PMOS l=180n
M3 N002 C N003 Vdd PMOS l=180n
M4 N003 A 0 0 NMOS l=180n
M5 N003 B 0 0 NMOS l=180n
M6 N003 C 0 0 NMOS l=180n
V1 Vdd 0 1.8
A1 N003 0 0 0 0 Y 0 0 BUF

* LTspice schematic (.asc)
Version 4
SHEET 1 720 752
WIRE -40 -344 -40 -376
WIRE 40 -344 -40 -344
WIRE -40 -296 -40 -344
WIRE 40 -248 40 -344
WIRE 40 -248 -40 -248
WIRE -40 -152 -40 -200
WIRE -360 -136 -360 -200
WIRE 40 -104 40 -248
WIRE 40 -104 -40 -104
WIRE -360 -24 -360 -56
WIRE -40 -8 -40 -56
WIRE 40 40 40 -104
WIRE 40 40 -40 40
WIRE -40 88 -168 88
WIRE -8 88 -40 88
WIRE 168 88 -8 88
WIRE 264 88 168 88
WIRE 360 88 328 88
WIRE -168 136 -168 88
WIRE -8 136 -8 88
WIRE 168 136 168 88
WIRE -88 184 -168 184
WIRE 72 184 -8 184
WIRE 248 184 168 184
WIRE -168 312 -168 232
WIRE -88 312 -88 184
WIRE -88 312 -168 312
WIRE -8 312 -8 232
WIRE -8 312 -88 312
WIRE 72 312 72 184
WIRE 72 312 -8 312
WIRE 168 312 168 232
WIRE 168 312 72 312
WIRE 248 312 248 184
WIRE 248 312 168 312
WIRE 264 312 264 104
WIRE 264 312 248 312
WIRE 72 376 72 312
FLAG -88 -216 A
IOPIN 64 80 In
FLAG -216 216 A
IOPIN -64 512 In
FLAG -88 -72 B
IOPIN 64 224 In
FLAG -56 216 B
IOPIN 96 512 In
FLAG -88 72 C
IOPIN 64 368 In
FLAG 120 216 C
IOPIN 272 512 In
FLAG 72 376 0
FLAG 360 88 Y
IOPIN 512 384 Out
FLAG -360 -24 0
FLAG -360 -200 Vdd
IOPIN -208 96 Out
FLAG -40 -376 Vdd
IOPIN 112 -80 In
SYMBOL pmos4 -88 -296 R0
SYMATTR InstName M1
SYMBOL pmos4 -88 -152 R0
SYMATTR InstName M2
SYMATTR Value2 l=180n
SYMBOL pmos4 -88 -8 R0
SYMATTR InstName M3
SYMATTR Value2 l=180n
SYMBOL nmos4 -216 136 R0
SYMATTR InstName M4
SYMATTR Value2 l=180n
SYMBOL nmos4 -56 136 R0
SYMATTR InstName M5
SYMATTR Value2 l=180n
SYMBOL nmos4 120 136 R0
SYMATTR InstName M6
SYMATTR Value2 l=180n
SYMBOL voltage -360 -152 R0
SYMATTR InstName V1
SYMATTR Value 1.8
SYMBOL Digital\\inv 264 24 R0
SYMATTR InstName A1
* SPICE netlist
V1 IN 0 5
C1 N005 N006 .05
C2 OUT 0 22 Rser=.05
R1 N006 0 5K
R2 N002 0 24.9K
R3 OUT N002 215K
D1 N001 OUT MBRS360
L1 IN N001 22 Rser=0.02 Rpar=5000
XU1 N005 N002 N004 N003 IN 0 0 N001 LT1373 ;pnba Vc)FB)NFB)_SHDN)Vin)SGND)PGND)SW
Rload OUT 0 100
.tran 2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 944 384
WIRE -184 -192 -472 -192
WIRE -120 -192 -184 -192
WIRE 8 -192 -40 -192
WIRE 56 -192 8 -192
WIRE 200 -192 120 -192
WIRE 344 -192 200 -192
WIRE 472 -192 344 -192
WIRE -472 -176 -472 -192
WIRE 344 -176 344 -192
WIRE 472 -176 472 -192
WIRE -184 -144 -184 -192
WIRE 200 -144 200 -192
WIRE -472 -80 -472 -96
WIRE 8 -80 8 -192
WIRE 8 -80 -40 -80
WIRE 344 -80 344 -112
WIRE 472 -80 472 -96
WIRE 200 -16 200 -64
WIRE 200 -16 -40 -16
WIRE 200 0 200 -16
WIRE -328 16 -360 16
WIRE 8 48 -40 48
WIRE 200 96 200 80
WIRE -24 112 -40 112
WIRE 56 112 40 112
WIRE 152 112 136 112
WIRE -264 192 -264 176
WIRE -104 192 -104 176
FLAG -104 192 0
FLAG -472 -80 0
FLAG -264 192 0
FLAG 152 112 0
FLAG 472 -80 0
FLAG 344 -80 0
FLAG 200 96 0
FLAG 472 -192 OUT
FLAG -472 -192 IN
SYMBOL VOLTAGE -472 -192 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL CAP -24 128 R270
SYMATTR InstName C1
SYMATTR Value .05
SYMBOL polcap 328 -176 R0
SYMATTR InstName C2
SYMATTR Value 22
SYMATTR SpiceLine Rser=.05
SYMBOL RES 40 128 R270
SYMATTR InstName R1
SYMATTR Value 5K
SYMBOL RES 184 -16 R0
SYMATTR InstName R2
SYMATTR Value 24.9K
SYMBOL RES 184 -160 R0
SYMATTR InstName R3
SYMATTR Value 215K
SYMBOL schottky 56 -176 R270
SYMATTR InstName D1
SYMATTR Value MBRS360
SYMBOL IND -136 -176 R270
SYMATTR InstName L1
SYMATTR Value 22
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL POWERPRODUCTS\\LT1373 -184 16 R0
SYMATTR InstName U1
SYMBOL RES 456 -192 R0
SYMATTR InstName Rload
SYMATTR Value 100
* SPICE netlist
C1 Va P001 100n
C2 Vo Va 6.8n
C3 Vc N001 3.3n
C4 0 Vb 68n
R1 Va N002 100K
R2 Vo Va 200K
R3 Vb N003 100K
R4 Vc Vb 10K
R5 Vb N001 100K
Vi N003 0 PULSE(-0.1 0.1 0 1n 1n 3.142m 6.283m)
V1 V+ 0 15
V2 V- 0 -15
XU1 0 Va V+ V- Vo TL081 ;pnba In+)In-)V+)V-)OUT
XU2 0 Vc V+ V- N001 TL081 ;pnba In+)In-)V+)V-)OUT
XU3 N001 N002 V+ V- N002 TL081 ;pnba In+)In-)V+)V-)OUT
Rff P001 N002 47
.tran 0 31.4m 0

* LTspice schematic (.asc)
Version 4
SHEET 1 1056 336
WIRE 256 -152 224 -152
WIRE 272 -152 256 -152
WIRE 320 -152 304 -152
WIRE 368 -152 320 -152
WIRE -272 -104 -400 -104
WIRE -160 -104 -272 -104
WIRE -400 -72 -400 -104
WIRE -272 -56 -272 -104
WIRE 224 -56 224 -152
WIRE 240 -56 224 -56
WIRE 368 -56 368 -152
WIRE 368 -56 320 -56
WIRE 0 -40 -128 -40
WIRE 192 -24 176 -24
WIRE -128 8 -128 -40
WIRE -96 8 -128 8
WIRE 192 8 192 -24
WIRE 224 8 224 -56
WIRE 224 8 192 8
WIRE 240 8 224 8
WIRE -496 24 -528 24
WIRE -400 24 -400 8
WIRE -400 24 -416 24
WIRE -384 24 -400 24
WIRE -272 24 -272 8
WIRE -272 24 -304 24
WIRE -240 24 -272 24
WIRE 0 24 0 -40
WIRE 0 24 -32 24
WIRE 32 24 32 -24
WIRE 32 24 0 24
WIRE 368 24 368 -56
WIRE 368 24 304 24
WIRE 416 24 368 24
WIRE -160 40 -160 -104
WIRE -160 40 -176 40
WIRE -96 40 -160 40
WIRE 240 40 208 40
WIRE -400 56 -400 24
WIRE -240 56 -272 56
WIRE 32 56 32 24
WIRE 64 56 32 56
WIRE 192 56 192 8
WIRE 192 56 144 56
WIRE -528 72 -528 24
WIRE 208 88 208 40
WIRE -272 120 -272 56
WIRE -528 168 -528 152
FLAG 208 88 0
FLAG -528 168 0
FLAG -272 120 0
FLAG -400 120 0
FLAG 416 24 Vo
FLAG 224 8 Va
FLAG -400 24 Vb
FLAG -272 24 Vc
FLAG 528 -120 V+
FLAG 272 -8 V+
FLAG -64 -8 V+
FLAG -208 8 V+
FLAG 528 -40 0
FLAG 528 104 0
FLAG 528 24 V-
FLAG 272 56 V-
FLAG -64 56 V-
FLAG -208 72 V-
SYMBOL cap 176 -40 R90
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL cap 320 -168 R90
SYMATTR InstName C2
SYMATTR Value 6.8n
SYMBOL cap -256 8 R180
SYMATTR InstName C3
SYMATTR Value 3.3n
SYMBOL cap -384 120 R180
SYMATTR InstName C4
SYMATTR Value 68n
SYMBOL res 160 40 R90
SYMATTR InstName R1
SYMATTR Value 100K
SYMBOL res 336 -72 R90
SYMATTR InstName R2
SYMATTR Value 200K
SYMBOL res -400 8 R90
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL res -288 8 R90
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL res -384 24 R180
SYMATTR InstName R5
SYMATTR Value 100K
SYMBOL voltage -528 56 R0
SYMATTR Value PULSE(-0.1 0.1 0 1n 1n 3.142m 6.283m)
SYMATTR InstName Vi
SYMBOL voltage 528 -136 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage 528 8 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL OpAmps\\opamp2 272 -40 R0
SYMATTR InstName U1
SYMATTR Value TL081
SYMBOL OpAmps\\opamp2 -208 -24 R0
SYMATTR InstName U2
SYMATTR Value TL081
SYMBOL OpAmps\\opamp2 -64 -40 R0
SYMATTR InstName U3
SYMATTR Value TL081
SYMBOL res 128 -40 R90
SYMATTR InstName Rff
SYMATTR Value 47
* SPICE netlist
V1 +V 0 8
Vin IN 0 SINE(0 1 1K)
R1 N001 0 10K
R2 OUT N001 10K
V2 -V 0 -8
Rload OUT 0 10K
XU1 IN N001 +V -V OUT AD8662 ;pnba In+)In-)V+)V-)OUT
.tran 10m

* LTspice schematic (.asc)
Version 4
SHEET 1 608 256
WIRE -16 -112 -32 -112
WIRE 80 -112 64 -112
WIRE 96 -112 80 -112
WIRE 192 -112 176 -112
WIRE -304 -48 -304 -64
WIRE -192 -48 -192 -64
WIRE 80 -16 80 -112
WIRE 96 -16 80 -16
WIRE 192 0 192 -112
WIRE 192 0 160 0
WIRE 304 0 192 0
WIRE 96 16 -16 16
WIRE 304 16 304 0
WIRE -16 32 -16 16
WIRE -304 48 -304 32
WIRE -192 48 -192 32
WIRE 304 112 304 96
WIRE -16 128 -16 112
FLAG -304 -64 +V
FLAG -304 48 0
FLAG -16 128 0
FLAG 304 0 OUT
FLAG -16 16 IN
FLAG 128 -32 +V
FLAG -192 -64 -V
FLAG 128 32 -V
FLAG -32 -112 0
FLAG 304 112 0
FLAG -192 48 0
SYMBOL voltage -304 -64 R0
SYMATTR InstName V1
SYMATTR Value 8
SYMBOL voltage -16 16 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 1K)
SYMBOL res 80 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 192 -128 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -192 -64 R0
SYMATTR InstName V2
SYMATTR Value -8
SYMBOL res 288 0 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL AD8662 128 -64 R0
SYMATTR InstName U1
* SPICE netlist
R2 Vout 0 1k
L1 Vout 0 10n
I1 Vout 0 AC 1
C1 Vout 0 10p
.AC lin 100 400MEG 600MEG

* LTspice schematic (.asc)
Version 4
SHEET 1 352 200
WIRE -16 -56 -176 -56
WIRE 80 -56 -16 -56
WIRE 144 -56 80 -56
WIRE 176 -56 144 -56
WIRE -176 -40 -176 -56
WIRE -16 -40 -16 -56
WIRE 80 -40 80 -56
WIRE 176 -40 176 -56
WIRE -176 56 -176 40
WIRE -16 56 -16 40
WIRE 80 56 80 24
WIRE 176 56 176 40
FLAG -176 56 0
FLAG 144 -56 Vout
FLAG 176 56 0
FLAG 80 56 0
FLAG -16 56 0
SYMBOL res -32 -56 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL ind 160 -56 R0
SYMATTR Value 10n
SYMATTR InstName L1
SYMBOL current -176 -40 R0
SYMATTR InstName I1
SYMATTR Value AC 1
SYMBOL cap 64 -40 R0
SYMATTR InstName C1
SYMATTR Value 10p
* SPICE netlist
V1 N001 0 10
V2 N008 0 PULSE(0 5 0 10n 10n 1u 2u)
MQ1 N004 N005 N003 N003 IRF7468
MQ2 N003 N009 0 0 IRF7468
C1 N003 N002 .1
D1 N001 N002 1N5819
V3 N004 0 50
L1 N003 N007 1
C2 N007 0 10
R1 N007 0 .5
V4 N006 0 PULSE(5 0 0 10n 10n 1u 2u)
XU1 N006 N008 N001 N009 MP_01 N002 N005 N003 0 LTC4444-5 ;pnba Tinp)Binp)Vcc)BG))Boost)TG)TS)GND
.tran 100u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 768 512
WIRE -240 -240 -384 -240
WIRE -192 -240 -240 -240
WIRE -80 -240 -128 -240
WIRE -16 -240 -80 -240
WIRE 80 -240 48 -240
WIRE -384 -224 -384 -240
WIRE 304 -208 144 -208
WIRE 144 -192 144 -208
WIRE 304 -192 304 -208
WIRE -80 -176 -80 -240
WIRE -384 -128 -384 -144
WIRE -240 -112 -240 -240
WIRE -208 -112 -240 -112
WIRE 96 -112 48 -112
WIRE 304 -96 304 -112
WIRE -208 -32 -384 -32
WIRE 80 -32 80 -240
WIRE 80 -32 48 -32
WIRE 144 -32 144 -96
WIRE 144 -32 80 -32
WIRE 192 -32 144 -32
WIRE 304 -32 272 -32
WIRE 384 -32 304 -32
WIRE 304 -16 304 -32
WIRE 384 -16 384 -32
WIRE -208 48 -288 48
WIRE 96 48 48 48
WIRE -288 80 -288 48
WIRE 144 80 144 64
WIRE 304 80 304 48
WIRE 384 80 384 64
WIRE -80 128 -80 112
WIRE -384 160 -384 -32
WIRE -384 256 -384 240
FLAG -80 128 0
FLAG -288 160 0
FLAG -384 -128 0
FLAG 144 80 0
FLAG 304 -96 0
FLAG 304 80 0
FLAG 384 80 0
FLAG -384 256 0
SYMBOL voltage -384 -240 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL voltage -288 64 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 10n 10n 1u 2u)
SYMBOL nmos 96 -192 R0
SYMATTR InstName Q1
SYMATTR Value IRF7468
SYMBOL nmos 96 -32 R0
SYMATTR InstName Q2
SYMATTR Value IRF7468
SYMBOL cap 48 -256 R90
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL schottky -192 -224 R270
SYMATTR InstName D1
SYMATTR Value 1N5819
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage 304 -208 R0
SYMATTR InstName V3
SYMATTR Value 50
SYMBOL ind 176 -16 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMBOL cap 288 -16 R0
SYMATTR InstName C2
SYMATTR Value 10
SYMBOL res 368 -32 R0
SYMATTR InstName R1
SYMATTR Value .5
SYMBOL voltage -384 144 R0
SYMATTR InstName V4
SYMATTR Value PULSE(5 0 0 10n 10n 1u 2u)
SYMBOL PowerProducts\\LTC4444-5 -80 -32 R0
SYMATTR InstName U1
* SPICE netlist
Vee 0 Vee 15
Vcc Vcc 0 15
RL OUT 0 5k
V1 IN 0 SINE(0 50m 10k)
CL OUT 0 15p
XU1 IN OUT Vcc Vee OUT MAX44245 ;pnba In+)In-)V+)V-)OUT
.tran 100u

* LTspice schematic (.asc)
Version 4
SHEET 1 608 336
WIRE 208 -168 -112 -168
WIRE -272 -136 -272 -152
WIRE 16 -72 16 -104
WIRE -112 -56 -112 -168
WIRE -16 -56 -112 -56
WIRE 208 -40 208 -168
WIRE 208 -40 48 -40
WIRE 304 -40 208 -40
WIRE -272 -24 -272 -56
WIRE -272 -24 -304 -24
WIRE -16 -24 -112 -24
WIRE -304 -8 -304 -24
WIRE 208 -8 208 -40
WIRE 304 8 304 -40
WIRE -272 24 -272 -24
WIRE 16 24 16 -8
WIRE -112 72 -112 -24
WIRE 208 104 208 72
WIRE 304 104 304 72
WIRE -272 120 -272 104
WIRE -112 168 -112 152
FLAG 304 -40 OUT
FLAG -272 -152 Vcc
FLAG -272 120 Vee
FLAG 16 -104 Vcc
FLAG 16 24 Vee
FLAG -304 -8 0
FLAG -112 168 0
FLAG 208 104 0
FLAG -112 -24 IN
FLAG 304 104 0
SYMBOL voltage -272 8 R0
SYMATTR InstName Vee
SYMATTR Value 15
SYMBOL voltage -272 -152 R0
SYMATTR InstName Vcc
SYMATTR Value 15
SYMBOL res 192 -24 R0
SYMATTR InstName RL
SYMATTR Value 5k
SYMBOL voltage -112 56 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 50m 10k)
SYMBOL cap 288 8 R0
SYMATTR InstName CL
SYMATTR Value 15p
SYMBOL MAX44245 16 -104 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 N002 SINE(0 5 60)
R2 OUT 0 250
C1 OUT 0 50m
D1 N001 OUT D
D2 0 N002 D
D3 N002 OUT D
D4 0 N001 D
.tran 0 0.1s 0 0.06ms

* LTspice schematic (.asc)
Version 4.1
SHEET 1 720 368
WIRE 104 -184 -40 -184
WIRE 248 -184 104 -184
WIRE 360 -184 248 -184
WIRE -40 -168 -40 -184
WIRE 104 -168 104 -184
WIRE -40 -72 -40 -104
WIRE -40 -72 -360 -72
WIRE -360 -56 -360 -72
WIRE 248 -56 248 -184
WIRE 360 -56 360 -184
WIRE -360 56 -360 24
WIRE 104 56 104 -104
WIRE 104 56 -360 56
WIRE -40 72 -40 -72
WIRE 104 72 104 56
WIRE -40 168 -40 136
WIRE 104 168 104 136
WIRE 104 168 -40 168
WIRE 248 168 248 8
WIRE 248 168 104 168
WIRE 360 168 360 24
WIRE 360 168 248 168
WIRE 248 184 248 168
FLAG 248 184 0
FLAG 360 -184 OUT
SYMBOL voltage -360 -72 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 5 60)
SYMBOL res 344 -72 R0
SYMATTR InstName R2
SYMATTR Value 250
SYMBOL cap 232 -56 R0
SYMATTR InstName C1
SYMATTR Value 50m
SYMBOL diode -24 -104 R180
SYMATTR InstName D1
SYMBOL diode 120 136 R180
SYMATTR InstName D2
SYMBOL diode 120 -104 R180
SYMATTR InstName D3
SYMBOL diode -24 136 R180
SYMATTR InstName D4
* SPICE netlist
V1 IN 0 PWL(0 0 1 10)
C1 OUT 0 10
Rload OUT 0 500
C2 OUT N001 .01
XU1 IN 0 IN N001 OUT LT1761-1.8 ;pnba IN)GND)_SHDN)BYP)OUT
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 752 200
WIRE -152 -96 -376 -96
WIRE -120 -96 -152 -96
WIRE 200 -96 168 -96
WIRE 280 -96 200 -96
WIRE 376 -96 280 -96
WIRE -376 -80 -376 -96
WIRE 200 -80 200 -96
WIRE 280 -80 280 -96
WIRE 376 -80 376 -96
WIRE -152 0 -152 -96
WIRE -120 0 -152 0
WIRE 200 0 200 -16
WIRE 200 0 168 0
WIRE -376 16 -376 0
WIRE 280 16 280 -16
WIRE 376 16 376 0
WIRE 24 96 24 64
FLAG -376 16 0
FLAG 280 16 0
FLAG 376 16 0
FLAG 24 96 0
FLAG 376 -96 OUT
FLAG -376 -96 IN
SYMBOL voltage -376 -96 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 10)
SYMBOL cap 264 -80 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL res 360 -96 R0
SYMATTR InstName Rload
SYMATTR Value 500
SYMBOL cap 184 -80 R0
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL PowerProducts\\LT1761-1.8 24 -48 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 5
V2 -V 0 -5
R1 N002 N001 909
V3 IN 0 AC 1
C1 N002 N004 47p
R3 N004 N001 2.67K
C2 N001 0 220p
C3 OUT N005 22p
R5 N005 N003 2.21K
R6 N003 N002 1.1K
C4 N003 0 470p
R4 N001 IN 909
R2 OUT N003 1.1K
XU1 0 N004 +V -V N002 LT1360 ;pnba In+)In-)V+)V-)OUT
XU2 0 N005 +V -V OUT LT1360 ;pnba In+)In-)V+)V-)OUT
.ac oct 10 10K 10Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 960 352
WIRE -480 -160 -480 -176
WIRE -352 -160 -352 -176
WIRE -160 -144 -176 -144
WIRE 64 -144 -80 -144
WIRE 224 -128 208 -128
WIRE 448 -128 304 -128
WIRE -32 -80 -64 -80
WIRE 64 -80 64 -144
WIRE 64 -80 32 -80
WIRE -480 -64 -480 -80
WIRE -352 -64 -352 -80
WIRE 352 -64 320 -64
WIRE 448 -64 448 -128
WIRE 448 -64 416 -64
WIRE 0 16 0 0
WIRE -272 32 -368 32
WIRE -176 32 -176 -144
WIRE -176 32 -192 32
WIRE -160 32 -176 32
WIRE -64 32 -64 -80
WIRE -64 32 -80 32
WIRE -32 32 -64 32
WIRE 384 32 384 16
WIRE -368 48 -368 32
WIRE 64 48 64 -80
WIRE 64 48 32 48
WIRE 112 48 64 48
WIRE 208 48 208 -128
WIRE 208 48 192 48
WIRE 224 48 208 48
WIRE 320 48 320 -64
WIRE 320 48 304 48
WIRE 352 48 320 48
WIRE -32 64 -64 64
WIRE 448 64 448 -64
WIRE 448 64 416 64
WIRE 480 64 448 64
WIRE -176 80 -176 32
WIRE 352 80 320 80
WIRE 0 96 0 80
WIRE 208 96 208 48
WIRE 384 112 384 96
WIRE -368 144 -368 128
WIRE -176 160 -176 144
WIRE 208 176 208 160
FLAG -352 -64 0
FLAG 0 0 +V
FLAG -352 -176 +V
FLAG 0 96 -V
FLAG -480 -64 0
FLAG -480 -176 -V
FLAG -368 144 0
FLAG -64 64 0
FLAG -176 160 0
FLAG 384 16 +V
FLAG 384 112 -V
FLAG 320 80 0
FLAG 208 176 0
FLAG 480 64 OUT
FLAG -368 32 IN
SYMBOL voltage -352 -176 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -480 -176 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL res -64 -160 R90
SYMATTR InstName R1
SYMATTR Value 909
SYMBOL voltage -368 32 R0
SYMATTR InstName V3
SYMATTR Value AC 1
SYMBOL cap 32 -96 R90
SYMATTR InstName C1
SYMATTR Value 47p
SYMBOL res -64 16 R90
SYMATTR InstName R3
SYMATTR Value 2.67K
SYMBOL cap -192 80 R0
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL cap 416 -80 R90
SYMATTR InstName C3
SYMATTR Value 22p
SYMBOL res 320 32 R90
SYMATTR InstName R5
SYMATTR Value 2.21K
SYMBOL res 208 32 R90
SYMATTR InstName R6
SYMATTR Value 1.1K
SYMBOL cap 192 96 R0
SYMATTR InstName C4
SYMATTR Value 470p
SYMBOL res -176 16 R90
SYMATTR InstName R4
SYMATTR Value 909
SYMBOL res 320 -144 R90
SYMATTR InstName R2
SYMATTR Value 1.1K
SYMBOL LT1360 0 48 R0
SYMATTR InstName U1
SYMBOL LT1360 384 64 R0
SYMATTR InstName U2
* SPICE netlist
Q1 N003 N002 2+ 0 PNP
Q2 N001 N002 2+ 0 NPN
R1 2+ 0 2.2k
R2 N003 V- 100
R3 V+ N001 100
V1 V+ 0 5
V2 N002 0 SINE(0 6 1k)
V3 V- 0 -5
.tran 10m

* LTspice schematic (.asc)
Version 4
SHEET 1 736 560
WIRE 208 -248 208 -280
WIRE -336 -152 -336 -168
WIRE -336 -152 -368 -152
WIRE -192 -152 -192 -168
WIRE -192 -152 -224 -152
WIRE 208 -136 208 -168
WIRE -336 -120 -336 -152
WIRE -192 -120 -192 -152
WIRE 144 -88 112 -88
WIRE -336 -24 -336 -40
WIRE -192 -24 -192 -40
WIRE 112 -8 112 -88
WIRE 112 -8 -32 -8
WIRE 208 -8 208 -40
WIRE 336 -8 208 -8
WIRE 368 -8 336 -8
WIRE -32 24 -32 -8
WIRE 208 24 208 -8
WIRE 336 24 336 -8
WIRE 112 72 112 -8
WIRE 144 72 112 72
WIRE -32 136 -32 104
WIRE 336 136 336 104
WIRE 208 152 208 120
WIRE 208 280 208 232
FLAG 336 136 0
FLAG -336 -24 0
FLAG -336 -168 Vp
FLAG 208 -280 Vp
FLAG -32 136 0
FLAG -368 -152 V+
IOPIN -384 -288 In
FLAG 368 -8 2+
IOPIN 352 -144 In
FLAG -192 -24 0
FLAG -192 -168 Vn
FLAG -224 -152 V-
IOPIN -240 -288 In
FLAG 208 280 Vn
SYMBOL pnp 144 120 M180
SYMATTR InstName Q1
SYMBOL npn 144 -136 R0
SYMATTR InstName Q2
SYMBOL res 320 8 R0
SYMATTR InstName R1
SYMATTR Value 2.2k
SYMBOL res 192 136 R0
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL res 192 -264 R0
SYMATTR InstName R3
SYMATTR Value 100
SYMBOL voltage -336 -136 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -32 8 R0
SYMATTR InstName V2
SYMATTR Value SINE(0 6 1k)
SYMBOL voltage -192 -136 R0
SYMATTR InstName V3
SYMATTR Value -5
* SPICE netlist
R4 b 0 1k
D1 0 b BZX84C12L
R1 b a 50
V1 a 0
.dc V1 8V 18V

* LTspice schematic (.asc)
Version 4
SHEET 1 416 200
WIRE -192 -80 -208 -80
WIRE -96 -80 -192 -80
WIRE 112 -80 -16 -80
WIRE 208 -80 112 -80
WIRE -208 -48 -208 -80
WIRE 208 -48 208 -80
WIRE 112 -32 112 -80
WIRE -208 80 -208 32
WIRE -48 80 -208 80
WIRE 112 80 112 32
WIRE 112 80 -48 80
WIRE 208 80 208 32
WIRE 208 80 112 80
WIRE -48 96 -48 80
FLAG -48 96 0
FLAG 208 -80 b
FLAG -192 -80 a
SYMBOL Misc\\EuropeanResistor 192 -64 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL zener 128 32 R180
SYMATTR InstName D1
SYMATTR Value BZX84C12L
SYMBOL Misc\\EuropeanResistor 0 -96 R90
SYMATTR InstName R1
SYMATTR Value 50
SYMBOL voltage -208 -64 R0
SYMATTR InstName V1
SYMATTR Value ""
* SPICE netlist
C1 N004 0 1
C2 N003 0 10n
V1 IN 0 1.5
R2 N001 IN 50K
C3 N002 0 1
R1 OUT 0 .6
C4 OUT 0 10
XU1 N002 IN IN OUT OUT N001 0 N003 N004 N005 ADP1763 Radj=8K ;pnba Vreg)Vin)EN)Vout)Sense)PG)GND)SS)RefCap)Vadj
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 720 416
WIRE -248 -208 -360 -208
WIRE -152 -208 -248 -208
WIRE -8 -208 -152 -208
WIRE -360 -192 -360 -208
WIRE -8 -192 -8 -208
WIRE -152 -144 -152 -208
WIRE -136 -144 -152 -144
WIRE 152 -144 120 -144
WIRE 264 -144 152 -144
WIRE 360 -144 264 -144
WIRE 264 -128 264 -144
WIRE 360 -128 360 -144
WIRE -360 -96 -360 -112
WIRE -248 -48 -248 -208
WIRE -232 -48 -248 -48
WIRE -136 -48 -152 -48
WIRE 152 -48 152 -144
WIRE 152 -48 120 -48
WIRE 264 -32 264 -64
WIRE 360 -32 360 -48
WIRE -216 48 -232 48
WIRE -136 48 -152 48
WIRE 136 48 120 48
WIRE 232 48 200 48
WIRE -216 144 -248 144
WIRE -136 144 -152 144
WIRE 136 144 120 144
WIRE -8 208 -8 192
FLAG -8 208 0
FLAG -360 -96 0
FLAG -248 144 0
FLAG -232 48 0
FLAG 232 48 0
FLAG 360 -32 0
FLAG 264 -32 0
FLAG -360 -208 IN
FLAG 360 -144 OUT
SYMBOL cap -152 128 R90
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL cap 136 64 R270
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL voltage -360 -208 R0
SYMATTR InstName V1
SYMATTR Value 1.5
SYMBOL res -136 -64 R90
SYMATTR InstName R2
SYMATTR Value 50K
SYMBOL cap -152 32 R90
SYMATTR InstName C3
SYMATTR Value 1
SYMBOL res 344 -144 R0
SYMATTR InstName R1
SYMATTR Value .6
SYMBOL cap 248 -128 R0
SYMATTR InstName C4
SYMATTR Value 10
SYMBOL ADP1763-1.2 -8 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 24
R1 N002 0 41.2K
Rload OUT 0 3
C1 OUT 0 47
R2 0 N003 24.3K
C2 N001 0 1n
XU2 0 NC_01 NC_02 N001 N002 IN N003 IN OUT 0 LTM8003 ;pnba GND)BIAS)PG)TR/SS)RT)RUN)FB)VIN)VOUT)SYNC
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 384
WIRE -208 -192 -352 -192
WIRE -16 -192 -208 -192
WIRE -352 -176 -352 -192
WIRE -16 -160 -16 -192
WIRE -208 -128 -208 -192
WIRE -176 -128 -208 -128
WIRE -352 -80 -352 -96
WIRE -176 -48 -192 -48
WIRE 256 -48 144 -48
WIRE 352 -48 256 -48
WIRE 256 -32 256 -48
WIRE 352 -32 352 -48
WIRE -272 32 -304 32
WIRE -176 32 -208 32
WIRE 256 64 256 32
WIRE 352 64 352 48
WIRE -288 128 -304 128
WIRE -176 128 -208 128
WIRE 160 128 144 128
WIRE 272 128 240 128
WIRE -16 192 -16 176
FLAG -352 -80 0
FLAG -304 128 0
FLAG -16 192 0
FLAG 352 64 0
FLAG -352 -192 IN
FLAG 352 -48 OUT
FLAG 256 64 0
FLAG -192 -48 0
FLAG -304 32 0
FLAG 272 128 0
SYMBOL voltage -352 -192 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL res -192 112 R90
SYMATTR InstName R1
SYMATTR Value 41.2K
SYMBOL res 336 -48 R0
SYMATTR InstName Rload
SYMATTR Value 3
SYMBOL cap 240 -32 R0
SYMATTR InstName C1
SYMATTR Value 47
SYMBOL res 256 112 R90
SYMATTR InstName R2
SYMATTR Value 24.3K
SYMBOL cap -208 16 R90
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL LTM8003 -16 16 R0
SYMATTR InstName U2
* SPICE netlist
V1 +V 0 {Vdd}
V2 N001 0 PULSE({Vdd} 0 0 2n 2n 5u 10u)
V3 IN 0 SINE({Vdd/2} 1 10Meg)
XU1 +V N001 0 IN OUT2 MP_01 MP_02 OUT1 ADG918 ;pnba Vdd)CTRL)GND)RFC)RF2)))RF1
.tran 30u
.param Vdd=2.75

* LTspice schematic (.asc)
Version 4
SHEET 1 624 416
WIRE 184 -192 184 -208
WIRE 312 -144 280 -144
WIRE -104 -80 -200 -80
WIRE 40 -80 -24 -80
WIRE 88 -80 40 -80
WIRE 312 -32 280 -32
WIRE 88 16 -168 16
WIRE -312 48 -312 32
WIRE -168 112 -168 16
WIRE -312 144 -312 128
WIRE 184 160 184 128
WIRE -168 208 -168 192
FLAG -312 144 0
FLAG -312 32 +V
FLAG 184 -208 +V
FLAG 184 160 0
FLAG -168 208 0
FLAG -200 -80 0
FLAG 40 -80 IN
FLAG 312 -144 OUT1
FLAG 312 -32 OUT2
SYMBOL voltage -312 32 R0
SYMATTR InstName V1
SYMATTR Value {Vdd}
SYMBOL voltage -168 96 R0
SYMATTR InstName V2
SYMATTR Value PULSE({Vdd} 0 0 2n 2n 5u 10u)
SYMBOL voltage -8 -80 R90
SYMATTR InstName V3
SYMATTR Value SINE({Vdd/2} 1 10Meg)
SYMBOL Switches\\ADG918 184 -48 R0
SYMATTR InstName U1
* SPICE netlist
V1 N002 0 SINE(0 325 50)
Lp N003 0 {Lp}
Ls N004 N007 {Ls}
R1 N003 N002 1e-12
Ri N001 N004 7.2
D1 N001 N005 1N4001
C1 N005 0 50e-6
D2 0 N007 1N4001
D3 N007 N005 1N4001
D4 0 N001 1N4001
R2 N006 N005 {Rv}
D5 0 N006 EDZV6_2B
R3 N006 0 {Rload}
K Lp Ls 1
.parameter Lp=100u
.parameter Ls=0.1531190926275993u
.tran 0 100m 60m
.param C = 100e-6
.param Rv=243
.step param Rload list 620 800 1600 3200

* LTspice schematic (.asc)
Version 4
SHEET 1 912 256
WIRE 56 -112 24 -112
WIRE 184 -112 120 -112
WIRE -408 -64 -456 -64
WIRE -248 -64 -328 -64
WIRE -72 -64 -88 -64
WIRE 24 -64 24 -112
WIRE 24 -64 8 -64
WIRE 56 -64 24 -64
WIRE 136 -64 120 -64
WIRE 152 -64 136 -64
WIRE 248 -64 152 -64
WIRE 360 -64 328 -64
WIRE 456 -64 360 -64
WIRE -456 -48 -456 -64
WIRE -248 -32 -248 -64
WIRE -88 -32 -88 -64
WIRE 152 -32 152 -64
WIRE 456 -32 456 -64
WIRE 360 -16 360 -64
WIRE 56 32 24 32
WIRE 136 32 136 -64
WIRE 136 32 120 32
WIRE -456 80 -456 32
WIRE -248 80 -248 48
WIRE -248 80 -456 80
WIRE -88 80 -88 48
WIRE 24 80 24 32
WIRE 24 80 -88 80
WIRE 56 80 24 80
WIRE 152 80 152 32
WIRE 152 80 120 80
WIRE 184 80 184 -112
WIRE 184 80 152 80
WIRE 360 80 360 48
WIRE 360 80 184 80
WIRE -456 96 -456 80
WIRE 360 96 360 80
WIRE 456 96 456 48
WIRE 456 96 360 96
WIRE 152 128 152 80
FLAG -456 96 0
FLAG 152 128 0
SYMBOL voltage -456 -64 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 325 50)
SYMBOL ind2 -264 -48 R0
SYMATTR InstName Lp
SYMATTR Value {Lp}
SYMATTR Type ind
SYMBOL ind2 -104 -48 R0
SYMATTR InstName Ls
SYMATTR Value {Ls}
SYMATTR Type ind
SYMBOL res -312 -80 R90
SYMATTR InstName R1
SYMATTR Value 1e-12
SYMBOL res 24 -80 R90
SYMATTR InstName Ri
SYMATTR Value 7.2
SYMBOL diode 56 -48 R270
SYMATTR InstName D1
SYMATTR Value 1N4001
SYMBOL cap 136 -32 R0
SYMATTR InstName C1
SYMATTR Value 50e-6
SYMBOL diode 120 64 R90
SYMATTR InstName D2
SYMATTR Value 1N4001
SYMBOL diode 56 48 R270
SYMATTR InstName D3
SYMATTR Value 1N4001
SYMBOL diode 120 -128 R90
SYMATTR InstName D4
SYMATTR Value 1N4001
SYMBOL res 344 -80 R90
SYMATTR InstName R2
SYMATTR Value {Rv}
SYMBOL zener 376 48 R180
SYMATTR InstName D5
SYMATTR Value EDZV6_2B
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 440 -48 R0
SYMATTR InstName R3
SYMATTR Value {Rload}