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Automotive exterior lighting systems including turn signals, headlights and taillights are a standard fitting in any vehicle. To enhance safety and comfort for drivers and passengers and enable more sophisticated body designs, vehicles are increasingly equipped with high-intensity discharge lamps (HID or xenon) and light-emitting diodes (LED) in adaptive front lighting (AFL) systems.

Smart headlamp systems require the use of high-efficiency LED drive solutions, with advanced diagnostics. High-end systems, implementing dynamic lighting, also require headlamp leveling and bend lighting control.

ST’s automotive portfolio includes a wide selection of high- and low-side drivers for exterior lighting systems from higher power “front beam” lamps to daytime running lights (DRL) and low-power loads used by lateral and rear lights as well as advanced regulators and cost optimized microcontrollers to enable building high-efficiency and reliable LED lighting modules.

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN5034
      12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller
      2.0
      7.59 MB
      PDF
      AN5106
      150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller
      3.0
      6.17 MB
      PDF
      AN5335
      35W transition-mode flyback converter with ultra-low THD based on HVLED007
      1.2
      3.36 MB
      PDF
      AN4656
      Bootloading procedure for STLUX™ and STNRG™ digital controllers
      3.1
      588.34 KB
      PDF
      AN4501
      Design of a boost LED driver using L99LD01
      1.1
      940.79 KB
      PDF
      AN5264
      EVL400W-EUPL7 400W SMPS demonstration board
      2.0
      6.03 MB
      PDF
      AN5046
      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages
      4.0
      4.82 MB
      PDF
      AN5034

      12 V - 210 W converter based on STCMB1, combo TM PFC, HB LLC and SRK2001, adaptive SR controller

      AN5106

      150 V – 150 W LED driver using the STCMB1 transition mode PFC and HBR resonant tank combo controller

      AN5335

      35W transition-mode flyback converter with ultra-low THD based on HVLED007

      AN4656

      Bootloading procedure for STLUX™ and STNRG™ digital controllers

      AN4501

      Design of a boost LED driver using L99LD01

      AN5264

      EVL400W-EUPL7 400W SMPS demonstration board

      AN5046

      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages

Presentations & Training Material

    • Description Version Size Action
      X-NUCLEO-6180XA1 Quick start guide 3.0.0
      1.3 MB
      PDF

      X-NUCLEO-6180XA1 Quick start guide

Publications and Collaterals

    • Description Version Size Action
      ALED6001 boost your LED light designs 1.0
      784.89 KB
      PDF
      LED drivers for automotive applications 1.0
      707.5 KB
      PDF

      ALED6001 boost your LED light designs

      LED drivers for automotive applications

    • Description Version Size Action
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF

      Linear and Switching Voltage Regulators Selection Guide