IS31LT3171, IS31LT3170 10-TO-150MA CONSTANT-CURRENT LED DRIVER

Lumissil

Description

IS31LT3170/71 10-TO-150MA CONSTANT-CURRENT LED DRIVER June 2022 GENERAL .
The IS31LT3170 and IS31LT3171 are adjustable linear current devices with excellent temperature stability.

📥 Download Datasheet

IS31LT3171 Datasheet Preview — This datasheet PDF includes multiple part numbers: IS31LT3171, IS31LT3170. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: IS31LT3171, IS31LT3170
Manufacturer: Lumissil
File Size: 692.84 KB
Datasheet: IS31LT3170-Lumissil.pdf
Description: 10-TO-150MA CONSTANT-CURRENT LED DRIVER
Note: This datasheet PDF includes multiple part numbers: IS31LT3171, IS31LT3170.
Please refer to the document for exact specifications by model.

Features

* Low-side current sink - Current preset to 10mA - Adjustable from 10mA to 150mA with external resistor selection
* Wide input voltage range from - 2.5V to 42V (IS31LT3171) - 5V to 42V (IS31LT3170) with a low dropout of typical 1V
* Up to 10kHz PWM input (IS31LT3171 only)

IS31LT3171 Distributors

📁 Related Datasheet

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IS31LT3170 10-TO-150MA CONSTANT-CURRENT LED DRIVER Lumissil

Lumissil IS31LT3171-like datasheet