FS6S0965RCB Datasheet | Fairchild Semiconductor

Features - - - - - - - - - - - - - - - Wide Operating Frequency Range up to 150k Hz Lowest Cost SMPS Solution Lowest External ponents Low Start up Current (Max:170u A) Low Operating Current (Max:15m A) Internal High Voltage Sense FET Built-in Auto Restart Circuit Over Voltage Protection (Auto Restart Mode) Over Load Protection (Auto Restart Mode) Over Current Protection (Auto Restart Mode) Internal Thermal Protection(Auto Restart Mode) Pulse By Pulse Over Current Limiting Internal Burst Mode Controller for Stand-by Mode Under Voltage Lockout With Hysteresis External Sync. Terminal Description The Fairchild Power Switch(FPS) product family are specially designed for an off line SMPS with minimal external ponents. The Fairchild Power Switch(FPS) consists of a high voltage power Sense FET and a current mode PWM IC. Included PWM controller features the integrated fixed oscillator, the under voltage lockout, the optimized gate turn on/turn off driver, the thermal shut down protection, the over voltage protection, and the temperature pensated precision current sources for the loop pensation and the fault protection circuitry. pared to a discrete MOSFET and a controller or a RCC switching converter solution, a Fairchild Power Switch(FPS) can reduce the total ponent 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 monitor power supply. TO-220-5L Application - Monitor SMPS 1. Drain 2. Gnd 3. VCC 4. Feedback 5. Sync Internal Block Diagram Vcc Vref Drain Vpp=5.8/7.2V OSC Internal Bias Vref Vfb Vth=1V Burst mode controller Vref Soft Start & Sync UVLO Ron Vcc Vth=11V/12V Roff PWM Feedback Ifb 2.5R R Vcc Vfb Offset Rsenese Vref Idelay OLP Vth=7.5V Vcc Vth=30V OVP Filter...