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IS32LT3124A LINEAR LED DRIVER

IS32LT3124A Description

IS32LT3124A/B/C/D/E/F QUAD CHANNEL, LINEAR LED DRIVER WITH FAULT REPORTING AND DYNAMIC HEADROOM CONTROL (DHC) April 2024 GENERAL .
The IS32LT3124 is a linear programmable current regulator consisting of 4 output channels capable of up to 150mA each.

IS32LT3124A Features

* Dynamic Headroom Control (DHC) with an optional external PMOS FET to minimize IC thermal stress when the supply voltage exceeds the LED string forward voltage. It includes two modes for different output power: Shunt Regulator mode and Series Regulator mode. It can operate with power supply modulatio

IS32LT3124A Applications

* requiring dimming without use of the EN pin. For added system reliability, the IS32LT3124 integrates fault detection circuitry for open/short circuit and over temperature conditions. The fault pins (FLTB) can all be tied together to disable the device and other IS32LT3124 devices on the same paralle

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Datasheet Details

Part number
IS32LT3124A
Manufacturer
Lumissil
File Size
1.45 MB
Datasheet
IS32LT3124A-Lumissil.pdf
Description
LINEAR LED DRIVER

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LINEAR LED DRIVER Lumissil
Lumissil IS32LT3124A-like datasheet