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WS3130 Datasheet High Performance LED Driver

Manufacturer: Winsemi

Datasheet Details

Part number WS3130
Manufacturer Winsemi
File Size 1.07 MB
Description High Performance LED Driver
Download WS3130 Download (PDF)

General Description

WS3130 High Performance LED Driver

Overview

WS3130 Product.

Key Features

  • Single stage PFC.
  • Primary side regulation without Secondary Feedback.
  • Quasi Resonance (QR) mode with Confidential.
  • Fly-back topology.
  • Real-Current control to meet accurate output current.
  • Very less components.
  • Programmable input AV voltage compensation.
  • Leading Edge Blanking on CS/FB pin.
  • Protection Features.
  • Building in hysteresis OTP.
  • VDD over voltage protection.
  • Cycle by cycle current limiting on CS pin.
  • Secondary peak current.