Output power of 125W at 230VAC and 90W at 85VAC to 265VAC in open frame design
Output power of 60W at 230VAC and 40W at 85VAC to 265VAC in non ventilated enclosed adapter
Extended power range for higher power applications
Wider duty cycle for more power, smaller input capacitor
Regulates to zero load without dummy loading
132KHz frequency reduces transformer/power supply size
Hysteretic thermal shutdown for automatic fault recovery
Large thermal hysteresis prevents PC board overheating
Switching frequency of 132KHz (frequency pin connected to source) and 66KHz (connected to control)
Operating junction temperature range from -40°C to 150°C
查看全部

TOP243Y 产品概述

离线转换器 反激 拓扑 66kHz ~ 132kHz TO-220-7C
查看全部
更多代替型号

TOP243YN 代替型号

器件图
型号
制造商
品名
代替类型
描述
PDF
对比
TO-220 700V 4.32A 7Pin
类似代替功能特性相符,部分主要参数一致,但元件电气特性有一些不同
POWER INTEGRATIONS TOP246YN 芯片, 离线开关
TOP243YN和TOP246YN,TOP243Y的区别:TOP243YN TO-220 700V 1.44A 6Pin;TOP246YN TO-220 700V 4.32A 7Pin,TOP243Y TO-220-7。TOP243YN和TOP246YN;TOP243Y哪个好:TOP243YN TOP243YN 管装;TOP246YN POWER INTEGRATIONS TOP246YN 芯片, 离线开关;TOP243Y IC OFFLINE SWIT UVLO HV TO220。