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WS3241 Datasheet High Precision Psr Led Constant Current Driver

Manufacturer: WINSEMI

Overview: WS3241 Product.

Datasheet Details

Part number WS3241
Manufacturer WINSEMI
File Size 598.79 KB
Description High Precision PSR LED Constant Current Driver
Datasheet WS3241-WINSEMI.pdf

General Description

High Precision PSR LED Constant Current Driver

Key Features

  • Built-in 650V UHV Power MOS.
  • LED Constant Current: ±5%.
  • Fixed Primary Peak Current: 185mA.
  • Without the Secondary winding.
  • Start up time less than 100ms.
  • High precision constant current regulation due to patented CC control.
  • Built-in line compensation.
  • Ultra low operation current.
  • Maximum power 4W.
  • LED open/short protection.
  • Floating pin protection.
  • Excellent EMI performance with PFM control.
  • Cycle-by-cycle current limit.
  • Buil.

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WS3241 Distributor