TOP256EN进口AC-DC开关电源芯片 ESIP-7C

面议

参数

PI 品牌
TOP256EN型号
其他IC类型

发货地广东深圳不限

深圳市三佛科技有限公司 2年: 进入店铺在线咨询

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产品详情

深圳市三佛科技有限公司供应TOP256EN进口DC-DC开关电源芯片 ESIP-7C，原装

TOP256EN DC-DC开关电源芯片液晶电源芯片

TOP256EN进口DC-DC开关电源芯片参数:

输入电压最小值: 85VAC

交流电输入电压最小值: 85V

输入交流电压值: 265V

输入电压值: 265VAC

AC / DC 转换器封装类型: SIP

IC 外壳 / 封装: SIP

针脚数: 7引脚

额定功率: 119W

拓扑结构: 反激式

工作温度最小值: -40°C

工作温度值: 150°C

芯片安装: 通孔安装。

The TOP256EN is an enhanced EcoSmart?, Integrated Off-line Switcher with 30W peak, advanced feature set and extended power range. TOPSwitch-HX cost effectively incorporates a 700V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.

Multi-mode operation maximizes efficiency at all loads

Low thermal impedance junction-to-case (2°C per watt)

Low height is ideal for adapters where space is limited

Simple mounting using a clip to aid low cost manufacturing

Line under-voltage (UV) detection prevents turn-off glitches

Line overvoltage (OV) shutdown extends line surge limit

Accurate programmable current limit

Optimized line feed-forward for line ripple rejection

Half frequency option for video applications

Frequency jittering reduces EMI filter cost

Heat sink is connected to SOURCE for low EMI

Fully integrated soft-start for minimum start-up stress