Description
The FSL136MR integrated Pulse Width Modulator (PWM) and SenseFET is specifically designed for high performance offline Switch-Mode Power Supplies (SMPS) with minimal external components. FSL136MR includes integrated high-voltage power switching regulators that combine an avalanche-rugged SenseFET with a current-mode PWM control block.

FEATUREs
Internal Avalanche-Rugged SenseFET (650V)
Under 50mW Standby Power Consumption at 265VAC, No-load Condition with Burst Mode
Precision Fixed Operating Frequency with Frequency Modulation for Attenuating EMI
Internal Startup Circuit
Built-in Soft-Start: 15ms
Pulse-by-Pulse Current Limiting
Various Protections: Over-Voltage Protection (OVP), Overload Protection (OLP), Output-Short Protection (OSP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown Function with Hysteresis (TSD)
Auto-Restart Mode
Under-Voltage Lockout (UVLO)
Low Operating Current: 1.8mA
Adjustable Peak Current Limit

APPLICATIONs
SMPS for VCR, STB, DVD, & DVCD Players
SMPS for Home Appliance
Adapter