LITIX™ Basic

综述

LITIX™ Basic（基础型LITIX™）主要用于控制汽车应用里低端至中端功率的LED。整个线性恒流源系列可兼容1到3个输出通道并支持60-180mA电流，进一步可通过精确电流控制实现稳定可靠的LED亮度。

该驱动芯片的诊断和逻辑功能能够显著减少外部元件数目，增强系统保护（如抗ISO脉冲），并提供最节能的系统解决方案（DC-DC控制），可有效提高系统可靠性。

专为汽车级 LED 应用领域推出的可扩展线性电流源系列

TLD2314EL_Application Diagram_LITIX

 

产品
视频

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.

培训
具备车内和环境光控制的车顶控制模块
LITIX™ solutions for automotive rear lighting architectures

Infineon’s LITIX™ solutions for automotive rear lighting architectures (S/E1)

  • Recognize Infineon’s set of LED driver families for automotive rear lighting
  • Apply Infineon’s chip-set in a conventional rear lighting architecture and its extension for dynamic effects

Introduction to two-wheeler headlamp applications

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

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

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

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

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

支持