FSL116LR

FSL116LR 系列 26 V 3.5 mA 54.5 kHz 绿色模式 PWM/SenseFET 功率开关- DIP-8

Description

The integrated Pulse Width Modulator PWM and SenseFET is specifically designed for high

performance offline Switch-Mode Power Supplies SMPS with minimal external components. FSL116LR 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: 20ms

  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