L4120 Datasheet - Unisonic Technologies

40V/1.2A INTEGRATED POWER LED DRIVER

L4120 Features

* Up to 1.2A output current

* High efficiency (up to 97%)

* Wide input voltage range: 5V~30V

* Typical ±5% output current accuracy

* Single DIM pin on/off and brightness control using DC voltage or PWM signal

* Internal thermal shutdown protection.

* Adjustable Constant L

L4120 General Description

The UTC L4120 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LEDs. Using a few external components. The UTC L3080 has a build-in power switch, based on different input voltage, The UTC L4120 can drive several 1W or 3W LEDs. The.

L4120 Datasheet (150.02 KB)

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Datasheet Details

Part number:

L4120

Manufacturer:

Unisonic Technologies

File Size:

150.02 KB

Description:

40v/1.2a integrated power led driver.

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L4120 40V 1.2A INTEGRATED POWER LED DRIVER Unisonic Technologies

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L4120 Features

L4120 General Description

Datasheet Details

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