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KLT1C12DC12

Hasco
Part Number KLT1C12DC12
Manufacturer Hasco
Description Relays
Published Apr 22, 2014
Detailed Description Tel: 886-2-66296288 Fax: 886-2-29174598 URL:http://www.princeton.com.tw High Power LED Driver Preliminary PT6904 DES...
Datasheet PDF File KLT1C12DC12 PDF File

KLT1C12DC12
KLT1C12DC12

Overview
Tel: 886-2-66296288 Fax: 886-2-29174598 URL:http://www.
princeton.
com.
tw High Power LED Driver Preliminary PT6904 DESCRIPTION PT6904 is 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 to gain the high precision output current in closed loop.
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 operate on the same frequency.
Input voltage of PT6904 is 9V to 36V, the oscillator frequency is 25KHz~350KH...


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