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RT8477

High Voltage High Current LED Driver

Description

® RT8477 High Voltage High Current LED Driver General Description The RT8477 is a current mode PWM controller designed to drive an external MOSFET for high current LED applications with wide input voltage (4.5V to 50V) and output voltage (up to 50V) ranges. With internal 380kHz operating frequency, the size of the external PWM inductor and input/output cap...

Richtek

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