PRIMARY SIDE REGULATED POWER SWITCHER

Features • Primary Side Control for Eliminating Optocoupler • Built-In 650V Power MOSFET of AP3981D2 • 75mW No-Load Input Power • Flyback Topology in DCM Operation • External Adjustable Line Compensation for CC • Fixed Internal Cable Compensation • Multiple Segment AM/PFM Control Mode to Im

文件：384.12 Kbytes 页数：16 Pages

DIODES

美台半导体

Primary Side Regulated power switcher

The AP3981D2 is a high-performance power switcher integrated with a primary-side regulation controller and an N-channel power MOSFET. It can be used for battery charger and adaptor applications. Accurate constant voltage (CV) and constant current (CC) can be achieved without an optocoupler and secon • Primary Side Control for Eliminating Optocoupler• Built-In 650V Power MOSFET of AP3981D2• 75mW No-Load Input Power• Flyback Topology in DCM Operation• External Adjustable Line Compensation for CC• Fixed Internal Cable Compensation• Multiple Segment AM/PFM Control Mode to Improve Audio Noise and Ef;

Diodes

美台半导体

丝印：3981D2；Package：SO-8；PRIMARY SIDE REGULATED POWER SWITCHER

Features • Primary Side Control for Eliminating Optocoupler • Built-In 650V Power MOSFET of AP3981D2 • 75mW No-Load Input Power • Flyback Topology in DCM Operation • External Adjustable Line Compensation for CC • Fixed Internal Cable Compensation • Multiple Segment AM/PFM Control Mode to Im

文件：384.12 Kbytes 页数：16 Pages

DIODES

美台半导体

包装：散装 功能：配电开关（负载开关） 类别：开发板，套件，编程器 评估和演示板及套件 描述：EVAL BOARD FOR AP3981D2

PAM

龙鼎微

Package：8-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR） 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH FLYBACK 8SO

PAM

龙鼎微