FSQ0370RNA
Features
- Internal Avalanche Rugged 700V Sense FET
- Consumes Only 0.8W at 230VAC & 0.5W Load with
Burst-Mode Operation
- Precision Fixed Operating Frequency: 100k Hz
- Internal Startup Circuit and Built-in Soft-Start
- Pulse-by-Pulse Current Limiting, Auto-Restart Mode
- Over-Voltage Protection (OVP), Overload
Protection (OLP), Internal Thermal Shutdown Function (TSD)
- Under-Voltage Lockout (UVLO)
- Low Operating Current: 3m A
- Adjustable Peak Current Limit
Applications
- Auxiliary Power Supply for PC and Server
- SMPS for VCR, SVR, STB, DVD, and DVCD Player
- Printer, Facsimile, and Scanner
- Adapter for Camcorder
Description
The FSQ0370 consists of an integrated Current Mode Pulse Width Modulator (PWM) and an avalanche rugged 700V Sense FET. It is specifically designed for highperformance offline Switched Mode Power Supplies (SMPS) with minimal external ponents. The integrated PWM controller features include: a fixedfrequency generating oscillator, Under-Voltage Lockout (UVLO)...
