RT8475 Datasheet - Richtek

High Voltage High Current LED Driver Controller

RT8475 Features

* z High Voltage Capability : VIN Up to 36V, LED Sensing Threshold Common Mode Voltage Up to 90V z Buck, Boost or Buck-Boost Operation z Programmable Switching Frequency z Easy Dimming Control : Analog or Digital Converting to Analog with One External Capacitor z Programmable Soft-Start to Avoid Inrus

RT8475 General Description

The RT8475 is a current mode PWM controller designed to drive an external MOSFET for high current LED applications. With a current sense amplifier threshold of 190mV, the LED current is programmable with one external current sense resistor. With the maximum operating input voltage of 36V and output .

RT8475 Datasheet (315.23 KB)

RT8475 Datasheet Preview — Preview of RT8475 PDF

Datasheet Details

Part number:

RT8475

Manufacturer:

Richtek

File Size:

315.23 KB

Description:

High voltage high current led driver controller.

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RT8475 High Voltage High Current LED Driver Controller Richtek

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RT8475 Features

RT8475 General Description

Datasheet Details

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