LITIX™ Basic

Overview

LITIX™ Basic are optimized for the control of low to medium power LEDs in automotive applications. The whole family of linear constant current sources offers footprint compatibility ranging from 1 to 3 output channels and 60-180mA and enables stable and reliable LED brightness by precise current control.
Its diagnostics and logic feature set enables improved system reliability by significant component reduction on board level, improved system protection (e.g. against ISO pulses), as well as an energy optimized system solution (DCDC control).

Scalable Linear Current Sources Family for Automotive LED Applications

TLD2314EL_Application Diagram_LITIX

 

Products
Tools & Software
Videos
3:05

Infineon LITIX™ Basic LED Drivers Family for an optimized automotive rearlight solution

Infineon’s Basic LED drivers are optimized for the control of low to medium power LEDs in automotive applications. The whole family of linear constant current sources offers footprint compatibility ranging from 1 to 3 output channels with typ. 60-180mA and enables stable and reliable LED brightness by precise current control.

Training
Infineon banner led driver training

Infineon's automotive solutions for rear LED lighting

  • Understand the different LED driving concepts
  • Get to know the Infineon solutions regarding automotive rear LED lighting

Introduction to two-wheeler headlamp applications

4:13

The micro learning is an introduction to LITIX™ power devices for two-wheeler headlamp applications. It explains the two-wheeler market concept and shows the different motorcycle applications. In addition, it explains the key features of the three main segments and how the motorcycle LED headlamps work.

LITIX™ DC/DC controllers for two-wheeler headlamp application

3:31

The micro learning shows the LITIX™ power family devices for motorcycle applications. The LITIX™ power family provides easy-to-use devices available for headlamp and the training explains why they are the best-fit solution for each of the segments.

Driving high and low beam with only one DC/DC controller

7:48

The micro learning shows the key features of only using a single DC/DC controller in order to achieve the desired light function. It also shows how to lower costs and have less components, among other improvements, with the same current for both LED strings. In addition, it explains how the system manages the three light functions with just two switches.

TLD509xEP for two-wheeler market

5:57

This micro learning explains how TLD509xEP is the LITIX™ solution for headlamp applications for the entry level segment of the two-wheeler market. In addition, it explains the range of topologies that fulfills the load requirements and the best-fit features for headlamp applications.

Improving efficiency with H-bridge topology

5:02

The micro learning shows how H-bridge topology improves efficiency and its key benefits. In addition, it explains how TLD5190Qx achieves the best performance.

Applications
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