FSDM0565RWDTU

绿色模式飞兆功率开关（ FPS ） Green Mode Fairchild Power Switch FPS

Description

The FSDM0565R is an integrated Pulse Width Modulator PWM and Sense FET specifically designed for high

performance offline Switch Mode Power Supplies SMPS with minimal external components. This device is an

integrated high voltage power switching regulator which combine an avalanche rugged Sense FET with a current mode PWM control block.

Features

• Internal Avalanche Rugged Sense FET

• Advanced Burst-Mode operation consumes under 1 W at 240VAC & 0.5W load

• Precision Fixed Operating Frequency 66kHz

• Internal Start-up Circuit

• Pulse by Pulse Current Limiting

• Abnormal Over Current Protection AOCP

• Over Voltage Protection OVP

• Over Load Protection OLP

• Internal Thermal Shutdown Function TSD

• Auto-Restart Mode

• Under Voltage Lock Out UVLO with hysteresis

• Low Operating Current 2.5mA

• Built-in Soft Start

Application

• SMPS for LCD monitor and STB

• Adaptor