FS6M07652集成电路（IC）的ACDC转换器离线开关规格书PDF中文资料

描述 Description

The Fairchild Power Switch(FPS) product family is specially designed for an off line SMPS with minimal external components. The Fairchild Power Switch(FPS) consist of a high voltage power SenseFET and a current mode PWM IC. Included PWM controller features integrated fixed oscillator, the under voltage lock out, the leading edge blanking, the optimized gate turn-on/turn-off driver, the thermal shutdown protection, the over voltage protection, and the temperature compensated precision current sources for the loop compensation and a fault protection circuitry. compared with a discrete MOSFET and a controller or a RCC switching converter solution, a Fairchild Power Switch(FPS) can reduce total component count, design size, and weight and at the same time increase efficiency, productivity, and system reliability. It has a basic platform well suited for the cost effective LCD monitor power supply.

特性 Features

• Fixed Frequency

• Internal Burst Mode Controller for Stand-by Mode

• Pulse By Pulse Over Current Limiting

• Over Current Protection(Auto Restart Mode)

• Over Voltage Protection (Auto Restart Mode)

• Over Load Protection(Auto Restart Mode)

• Internal Thermal Shutdown Function(Latch Mode)

• Under Voltage Lockout

• Internal High Voltage Sense FET

• Soft Start

Application

• LCD Monitor SMPS

• Adaptor