RT8476A Datasheet - Richtek

Two-Stage Hysteretic LED Driver Controller

RT8476A Features

* Two-Stage Topology (Boost + Buck)

* Wide Input Voltage Range : 4.5V to 40V

* Adjustable Peak Input Current Control

* Adjustable Boost Output Voltage

* Independent Dual Stage Function

* Adjustable LED Current with ±5% LED Current Accuracy

* Input Under-Voltage Lockout De

RT8476A General Description

The RT8476A is a two-stage controller with dual gate drivers consist of a Boost converter (first stage) and a Buck converter (second stage). The advantage of the twostage topology is highly compatible with ET (Electronic Transformer) in MR16 / AR111 lighting market field applications. The first stag.

RT8476A Datasheet (146.41 KB)

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Datasheet Details

Part number:

RT8476A

Manufacturer:

Richtek

File Size:

146.41 KB

Description:

Two-stage hysteretic led driver controller.

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RT8476A Two-Stage Hysteretic LED Driver Controller Richtek

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RT8476A Features

RT8476A General Description

Datasheet Details

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RT8476A Distributor