ZXLD1352 View Datasheet(PDF) - Zetex => Diodes

Part Name

Description

MFG CO.

ZXLD1352

350mA LED driver with internal switch and enhanced PWM dimming range

Zetex => Diodes 

Typical operating waveforms [VIN=12V, RS=0.3⍀, L=100µH]

ZXLD1352

Normal operation. Output current (Ch3) and LX voltage (Ch1)

2

3

Ch3 100mA

Ch 2 20.0V

M 400μs 5.0 S/s

A Ch2 \ 12.0 V

200 ns/pt

Start-up waveforms. Output current (Ch3), LX voltage (Ch2)

Issue 1 - August 2008

7

© Diodes Incorporated 2008

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www.diodes.com

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