ICE3BR4765JG集成电路（IC）的ACDC转换器离线开关规格书PDF中文资料

ICE3BR4765JG属于集成电路（IC）的ACDC转换器离线开关。由英飞凌科技股份公司制造生产的ICE3BR4765JGAC DC 转换器，离线开关该系列是元器件级控制产品，用于构建将交流市电转换为直流电（通常电压大幅降低）的设备。集成和未集成系统主要开关元件的器件均包括在内。由于高输入输出电压比，以及此类系统中通常需要隔离，这些器件通常与外部变压器配合使用。尽管通常使用定制变压器来实现此用途，但也有许多专门用于此用途的库存产品，请参见“开关转换器，SMPS 变压器”标题。

特性 Features

 650 V avalanche rugged CoolMOS™ with built-in Startup Cell

 Active Burst Mode for lowest Standby Power

 Fast load jump response in Active Burst Mode

 65 kHz internally fixed switching frequency

 Auto Restart Protection for Over load, Open Loop, VCC Under

voltage & Over voltage and Over temperature

 Built-in Soft Start

 Built-in blanking window with extendable blanking time for

short duration high current

 External auto-restart enable pin

 Maximum Duty Cycle 75%

 Overall tolerance of Current Limiting < ±5%

 Internal PWM Leading Edge Blanking

 BiCMOS technology for low power consumption and wide VCC

voltage range

 Built-in Frequency jitter and Soft gate drive for low EMI