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RT8453B

Richtek
Part Number RT8453B
Manufacturer Richtek
Title High Voltage Buck LED Driver
Description The RT8453B is a buck current mode PWM regulator for LED driving applications. It provides an integrated 1.5A switch and can be operated with a wi...
Features z Input Operating Range 4.5 to 40V z 1.5A Switching Current Limitation z 10% Constant Current Output Accuracy z Current Mode PWM with 500kHz Switching Frequency z Analog or PWM Control Signal for LED Dimming z Programmable Soft-Start z Input Under Vo...

Datasheet PDF File RT8453B Datasheet 135.91KB

RT8453B   RT8453B   RT8453B  




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