IS32LT3143 3-CHANNEL LINEAR LED DRIVER

Lumissil

Description

IS32LT3143 THREE-CHANNEL LINEAR LED DRIVER WITH INDIVIDUAL PWM DIMMING AND SINGLE LED SHORT DETECTION May 2024 GENERAL .
The IS32LT3143 device is a linear programmable LED driver consisting of three current source output channels capable of up to 150mA each.

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Datasheet Specifications

Part number: IS32LT3143
Manufacturer: Lumissil
File Size: 1.54 MB
Datasheet: IS32LT3143-Lumissil.pdf
Description: 3-CHANNEL LINEAR LED DRIVER

Features

* Wide input voltage range: 5V~40V
* Three output channels with programmable constant current set by a single resistor ̵ 10mA to 150mA per channel ̵ ±2% (Typ. ) current matching by channel (IOUTx >30mA) ̵ ±3% (Typ. ) current accuracy by device (IOUTx >30mA) ̵ Combined multiple channels

Applications

* to include interior and exterior lighting. For 12V automotive applications, the low headroom driver can support one to several LEDs on the output channels. The device is offered in a small thermally enhanced eTSSOP-16 package. APPLICATIONS
* Rear light
* Stop or taillight
* P

IS32LT3143 Distributors

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IS32LT3143 3-CHANNEL LINEAR LED DRIVER Lumissil

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