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WD3132 - 38V Step-Up White LED Driver

Product Overview

WillSEMI

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WD3132 38V Step-Up White LED Driver by WillSEMI - Datasheet Preview — Datasheet preview – WD3132

Datasheet Details

Part number	WD3132
Manufacturer	WillSEMI
File Size	718.16 KB
Description	38V Step-Up White LED Driver
Datasheet	WD3132 Datasheet
Additional preview pages of the WD3132 datasheet.

Product details

Description

The WD3132 is a constant current, high efficiency LED driver.

Features

Input voltage range : 3~5.5V.
Open LED Protection : 38V.
Reference Voltage : 200mV (±5%).
Switching frequency : 600k Hz (Typ. ).
Efficiency : Up to 92% (10S4P).
Main switch current limit : 1.5A (Min. ).
PWM Dimming frequency : 5KHz to 200KHz.
PWM Dimming Duty : Min. 4% App.

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Published: Apr 30, 2017 |