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PT6904

Part Number	PT6904
Manufacturer	JEDEC
Description	High Power LED Driver
Published	Apr 22, 2014
Detailed Description	High Power LED Driver Tel: 886-2-26311112 Fax: 886-2-26340690 URL:http://www.exin.com.tw PT6904 DESCRIPTION PT6904 i...
Datasheet	PT6904 PDF File

Overview

...s a constant-current LED driver IC utilized constant frequency, controls buck, boost or buck-boost switch converter.
In each control mode, PT6904 adopts the inductance current continuous conduction, peak current control mode and the feedback of the output current.
It’s controlled by the internal transconductance operational amplifier and external adjustable slope compensation, it is able The typical functions of PT6904 such as UVLO (Under Voltage Lockout), input current limit, open LED protection, output short circuit protection, output current precision control, linear dimming, PWM dimming, etc.
In addition, multiple the sync pin of PT6904s or input the same clock signal, these ICs will ope...

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