Datasheet4U Logo Datasheet4U.com

WS3240 Datasheet High Precision PSR LED Constant Current Driver

Manufacturer: WINSEMI

📥 Download Datasheet

Datasheet Details

Part number WS3240
Manufacturer WINSEMI
File Size 598.52 KB
Description High Precision PSR LED Constant Current Driver
Download WS3240 Download (PDF)

General Description

High Precision PSR LED Constant Current Driver

Overview

WS3240 Product.

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.

More Datasheets from WINSEMI

Part Number Description
WS3241 High Precision PSR LED Constant Current Driver
WS3215 Step-down High Brightness LED Driver
WS3220A High Precision PSR Constant Current LED Driver
WS3221 High Precision PSR Constant Current LED Driver
WS3230 High PF PSR Constant Current LED Driver
WS3231 High PF PSR Constant Current LED Driver
WS3232 High PF PSR Constant Current LED Driver
WS3252 High Precision CC/CV Primary-Side PWM Controller
WS3253 High Precision Primary-Side Off-line PWM Power Switch
WS3254 High Precision Primary-Side Off-line PWM Power Switch