FSQ211 Datasheet (Fairchild Semiconductor) - Green Mode Fairchild Power Switch

FSQ211, Green Mode Fairchild Power Switch

The FSQ211 consists of an integrated Pulse Width Modulator (PWM) and SenseFET, specifically designed for high-performance, off-line Switch Mode Power Supplies (SMPS) with minimal external components.

This device is an integrated high-voltage power switching regulator that combines a VDMOS SenseFET w

FSQ211 Features

* Internal Avalanche-Rugged SenseFET

* Precision Fixed Operating Frequency (67KHz)

* Burst-Mode Operation

* Internal Start-up Circuit

* Pulse-by-Pulse Current Limiting

* Overload Protection (OLP)

* Internal Thermal Shutdown Function (TSD)

* Auto-Restart Mode

* Und