IS32LT3126 - 150MA DUAL CHANNEL LED DRIVER

Product Overview

Lumissil

Datasheet Details

Part number	IS32LT3126
Manufacturer	Lumissil
File Size	722.28 KB
Description	150MA DUAL CHANNEL LED DRIVER
Datasheet	IS32LT3126 Datasheet
Additional preview pages of the IS32LT3126 datasheet.

Product details

Description

The IS32LT3126 is a dual linear programmable current regulator consisting of 2 independently controlled output channels; each channel is capable of sourcing 150mA.

Features

ENx pins to individually PWM dim and independently adjust the average output current for each channel. The max current for each channel is set with its corresponding external resistor. The UVx pins set the VCC under voltage lockout of each channel to match the LED stack for high side PWM dimming operation. In addition, the IC integrates fault protection for LED open/short, ISETx pin open/short and over temperature condition for robust operation. Detection of these failures is reported by FAULTB.

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Other Datasheets by Lumissil

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Published: Jul 16, 2024 |