FSDM0465RB Description
The FSDM0465RB is an integrated Pulse Width Modulator (PWM) and SenseFET specifically designed for high performance offline Switch Mode Power Supplies (SMPS) with minimal external ponents. This device is an integrated high voltage power switching regulator which bines a rugged avalanche, SenseFET with a current mode PWM control block. The PWM controller includes integrated fixed frequency oscillator, under voltage...
FSDM0465RB Key Features
- Internal Avalanche Rugged SenseFET
- Advanced Burst-Mode Operation Consumes Under One W at 240VAC & 0.5W Load
- Precision Fixed Operating Frequency (66kHz)
- Internal Start-up Circuit
- Improved Pulse by Pulse Current Limiting
- Over Voltage Protection (OVP) : Auto-Restart
- Over Load Protection (OLP): Auto-Restart
- Internal Thermal Shutdown (TSD) : Auto-Restart
- Under Voltage Lock Out (UVLO) with Hysteresis
- Low Operating Current (2.5mA)