FL7732 - Single-Stage PFC Primary-Side-Regulation Offline LED Driver

Fairchild Semiconductor

Datasheet Details

Part number	FL7732
Manufacturer	Fairchild Semiconductor
File Size	1.48 MB
Description	Single-Stage PFC Primary-Side-Regulation Offline LED Driver
Datasheet	FL7732-FairchildSemiconductor.pdf

This highly integrated PWM controller provides several

Cost-Effective Solution: No Input Bulk Capacitor or Feedback Circuitry.
Power Factor Correction.
Accurate Constant-Current (CC) Control, Independent Online Voltage, Output Voltage, and Magnetizing Inductance Variation.
Linear Frequency Control Improves Efficiency and Simplifies Design.
Open-LED Protection.
Short-LED Protection.
Cycle-by-Cycle Current Limiting.
Over-Temperature Protection with Auto Restart.
Low Startup Current: 20 μA.
Low Operati.

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Published: Apr 22, 2015 |