LITIX™ - Automotive LED Driver IC

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LITIX™ is the best solution to benefit from the advantages of LEDs providing full protection to your lighting application in automotive. A constant current regulation is the enabler for stable brightness over the whole automotive temperature and voltage range.
LITIX™ will protect itself against overstress and the LED is as well protected against overstress caused by e.g. voltage spikes or overtemperature. Additionally derivatives out of the LITIX™ Family provide diagnostic functionality of open and shorted LED as well.
All these features are required to drive LEDs inside a car with harsh automotive conditions.


LITIX™ - Automotive LED Driver IC subcategories


Application Brochure

Title Size Date Version
3.3 MB 01 Mar 2016 01_00

Product Selection Guide

Title Size Date Version
11.5 MB 03 Nov 2016 01_02

Application Notes

Title Size Date Version
2.1 MB 05 Jan 2017 01_01
1.4 MB 29 Jun 2011 01_01

Evaluation Boards

Board Family Description Status
DEMOBOARD TLD1326EL LED Driver & Ballast Controller 1 in/3 out - Matrix configuration and PWMI and N-1 (N-1 can disable all output stages of all connected Basic LED Driver ICs during an open load event on one channel). To order please contact our sales office or distributor
  • TLD1326EL
on request
BOARD TLD5097 SEPIC LED Driver & Ballast Controller Sepic configurationTo order please contact our sales office or distributor.
  • TLD5097EL
on request
DEMOBOARD TLD5045EJ LED Driver & Ballast Controller Buck mode (to order please contact our sales office or distributor)
  • TLD5045EJ
on request
APPBOARD TLD5098EL V5 LED Driver & Ballast Controller Boost to Ground Configuration with Short to Ground Protection with EMC filter (to order please contact our sales office or distributor)
  • TLD5098EL
on request
DEMOBOARD TLE4242EJ LED Driver & Ballast Controller Constant current source
  • TLE4242EJ
on request
APPBOARD TLD5098EL V6 LED Driver & Ballast Controller Boost to Battery Configuration with EMC filter (to order please contact our sales office or distributor)
  • TLD5098EL
on request
DEMOBOARD TLD1314EL LED Driver & Ballast Controller 1 in/3 out - Open Load and Short Circuit diagnosis, w/ diagnosis enable function ( to order please contact our sales office or distributor)
  • TLD1314EL
on request
DEMOBOARD TLD5095EL VER2 LED Driver & Ballast Controller 1. Boost to Battery Voltage – B2B (default) 2. Constant Voltage Mode (external components arrangement must be modified). To order please contact our sales office or distributor
  • TLD5095EL
on request
TLD5541-1QV DEMO V1 LED Driver & Ballast Controller TLD5541-1QV Systemdemobord (w/o uC board)To order please contact our sales office or distributor.
  • TLD5541-1QV
on request
DEMOBOARD TLD5095EL VER1 LED Driver & Ballast Controller 1. Boost to GND (default) 2. SEPIC (external components arrangement must be modified) 3. Constant Voltage Mode (external components arrangement must be modified). To order please contact our sales office or distributor
  • TLD5095EL
on request
BOARD TLD5097 B2B LED Driver & Ballast Controller Boost to Battery configurationTo order please contact our sales office or distributor.
  • TLD5097EL
on request
DEMOBOARD TLD1125EL 1 in/1 out - PWMI and Open load and Short Circuit diagnosis ( to order please contact our sales office or distributor)
  • TLD1125EL
on request
TLD5541-1QV DEMOKIT LED Driver & Ballast Controller TLD5541-1QV Systemdemoboard incl. uC boardTo order please contact our sales office or distributor.
  • TLD5541-1QV
on request
APPBOARD TLD5098EL VER3 LED Driver & Ballast Controller Boost to Battery Configuration ( to order please contact our sales office or distributor)
  • TLD5098EL
on request
DEMOBOARD TLD1315EL LED Driver & Ballast Controller 1 in/3 out - PWMI and N-1 (N-1 can disable all output stages of all connected Basic LED Driver ICs during an open load event on one channel). To order please contact our sales office or distributor
  • TLD1315EL
on request
DEMOBOARD TLD2311EL LED Driver & Ballast Controller 3 in/3 out - Matrix configuration and Open Load and Short Circuit diagnosis To order please contact our sales office or distributor.
  • TLD2311EL
on request
DEMOBOARD TLD2314EL LED Driver & Ballast Controller 3 in/3 out - Open Load and Short Circuit diagnosis, w/ diagnosis enable function (to order please contact our sales office or distributor)
  • TLD2314EL
on request
TLD5190QV DEMO V2 LED Driver & Ballast Controller H-Bridge Demoboard for Multichannel applications w/o the need for uCTo order please contact our sales office or distributor.
  • TLD5190QV
on request
APPBOARD TLD5098EL VER1 LED Driver & Ballast Controller Constant Voltage Mode (to order please contact our sales office or distributor)
  • TLD5098EL
on request
DEMOBOARD TLD1313EL LED Driver & Ballast Controller 1 in/3 out - Open Load and Short Circuit diagnosis ( to order please contact our sales office or distributor)
  • TLD1313EL
on request
APPBOARD TLD5098EL VER4 LED Driver & Ballast Controller SEPIC Configuration ( to order please contact our sales office or distributor)
  • TLD5098EL
on request
TLD5541-2QV DEMO V1 LED Driver & Ballast Controller TLD5541-2QV Sepic/B2g + B2B demoboardTo order please contact our sales office or distributor.
  • TLD5541-1QV
on request
TLD5190 VOLT DEMO LED Driver & Ballast Controller H-Bridge mini voltage regulator demoboard (w/o SPI)To order please contact our sales office or distributor.
  • TLD5190QV
on request
BOARD TLD5097 B2G LED Driver & Ballast Controller Boost to Ground configurationTo order please contact our sales office or distributor.
  • TLD5097EL
on request
TLD5190QV DEMO V1 LED Driver & Ballast Controller H-Bridge Demoboard (w/o SPI)To order please contact our sales office or distributor.
  • TLD5190QV
on request
TLD5541-1QV DEMO V2 LED Driver & Ballast Controller TLD5541-1QV MultiCh Demo with onboard uCTo order please contact our sales office or distributor.
  • TLD5541-1QV
on request
APPBOARD TLD5098EL VER2 LED Driver & Ballast Controller Boost to Ground Configuration with Short to Ground Protection ( to order please contact our sales office or distributor)
  • TLD5098EL
on request
APPBOARD TLD5098EL V7 SEPIC Configuration with EMC filter (to order please contact our sales office or distributor)
  • TLD5098EL
on request
DEMOBOARD TLD1121EL LED Driver & Ballast Controller 1 in/1 out - Open Load and Short Circuit diagnosis ( to order please contact our sales office or distributor)
  • TLD1121EL
on request
DEMOBOARD TLE4242G LED Driver & Ballast Controller Constant current source
  • TLE4242G
on request
DEMOBOARD TLD1311EL LED Driver & Ballast Controller 1 in/3 out - N-1 (N-1 can disable all output stages of all connected Basic LED Driver ICs during an open load event on one channel). To order please contact our sales office or distributor
  • TLD1311EL
on request
DEMOBOARD TLD1124EL LED Driver & Ballast Controller 1 in/1 out - Open Load and Short Circuit diagnosis, w/ diagnosis enable function (to order please contact our sales office or distributor)
  • TLD1124EL
on request

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