HT7L4811

Non-isolation Buck LED Lighting Driver

Holtek Semiconductor

* Tiny package SOT23-6

* Non-isolation buck topology

* Low BOM Cost

* Wide AC input range

* from 85VAC to 265VAC

* High Power Factor of >0.9 without additional circuitry

* Accurate constant current (< ±3%)

* Low start-up current

The HT7L4811 is a non-isolation buck PWM controller for LED lighting applications. The device has a fully integrated PFC circuit whic.

HT7L4811

Holtek Semiconductor

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Non-isolation buck led lighting driver.

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