FSL206MR Overview
The FSL206MR integrated Pulse−Width Modulator (PWM) and SENSEFET® is specifically designed for high−performance offline Switched−Mode Power Supplies (SMPS) while minimizing external ponents. This device integrates high−voltage power regulators that bine an avalanche−rugged SENSEFET with a Current−Mode PWM control block. The integrated PWM controller includes:.
FSL206MR Key Features
- Internal Avalanche-Rugged SENSEFET 650 V
- Precision Fixed Operating Frequency: 67 kHz
- No Need for Auxiliary Bias Winding
- Frequency Modulation for Attenuating EMI
- Line Under-Voltage Protection (LUVP)
- Pulse-by-Pulse Current Limiting
- Low Under-Voltage Lockout (UVLO)
- Ultra-Low Operating Current: 300 mA
- Built-In Soft-Start and Startup Circuit
- Various Protections: Overload Protection (OLP), Over-Voltage
FSL206MR Applications
- SMPS for STB, DVD & DVCD Players
- SMPS for Auxiliary Power
