Patent ID: 11869959
Assignee: STMICROELECTRONICS (TOURS) SAS
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 32:
33. The electronic device of claim 31,
wherein the controllable current source comprises a first transistor having a first conduction terminal connected to the cathode of the controllable diode, a second conduction terminal connected to the first node, and a control terminal; and
wherein the control device comprises:
a first resistor coupled between the cathode of the controllable diode and the control terminal of the first transistor;
a second resistor coupled between the cathode of the controllable diode and a control terminal of the first switch;
a second diode having an anode coupled to the control terminal of the first switch and a cathode coupled to a control terminal of the second switch; and
a third diode having an anode coupled to the control terminal of the first transistor and a cathode coupled to the control terminal of the first switch.