ICE5BR4780BZ中文资料集成 800 V CoolMOS ™超结 MOSFET 的 65 kHz 离线反激式和降压稳压器数据手册Infineon规格书

特性 Features

优势:
• Increase mid- and light-load efficiency with digital frequency reduction
• Ease of design and reduced BOM count with integrated error amplifier
• Cost-efficient buck topology as an alternative to non-isolated flyback
• Simplified supply chain with a single device supporting both flyback and buck topology
• Similar pin-out and switching frequency within the same family allow scaling of power and breakdown voltage of integrated MOSFET. See also ICE5BR2280BZ and ICE5BR3995BZ.

应用 Application

• Auxiliary power supply for AC-DC, solar energy systems, home appliances, motor control, and drives

简介

ICE5BR4780BZ属于集成电路（IC）的ACDC转换器离线开关。由制造生产的ICE5BR4780BZAC 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。