TL4242-Q1 - Adjustable LED Driver

Datasheet Summary

Description

The TL4242-Q1 device is an integrated adjustable constant-current source, driving loads up to 500 mA.

One can adjust the output current level through an external resistor.

Features

1 Qualified for Automotive.

Texas Instruments

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Datasheet Details

Part number	TL4242-Q1
Manufacturer	Texas Instruments
File Size	1.17 MB
Description	Adjustable LED Driver
Datasheet	TL4242-Q1 Datasheet
Additional preview pages of the TL4242-Q1 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TL4242-Q1 SLVS732G – JULY 2010 – REVISED APRIL 2017 TL4242-Q1 Adjustable LED Driver 1 Features •1 Qualified for Automotive Applications • AEC-Q100 Test Guidance With the Following Results: – Device Temperature Grade 2: –40°C to 105°C Ambient Operating Temperature Range for WSON package – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range for TO-263 package – Device HBM ESD Classification Level H1C – Device CDM ESD Classification Level C3B • Adjustable Constant Current up to 500 mA (±5%) • Wide Input-Voltage Range up to 42 V • Low Dropout Voltage • Open-Load Detection • Overtemperature Protection • Short-Circuit Proof • Reverse-Polarity Proof 2 Applications A

Published: Apr 2, 2020 |