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In all automotive lighting systems, LEDs are replacing existing technologies due to their inherent power efficiency, increased lifetime (with innate shock resistance), design flexibility and continuing cost reduction.

LEDs are transforming the external design of vehicles with new styles and forms of lighting adding to the personality of every new vehicle. Today’s smart lighting systems require sophisticated LED drive solutions that include advanced diagnostics (LED string disconnection detection, overload, etc.) and control features (PWM, DC). In addition, more advanced systems, implement dynamic lighting and motor drives for headlamp levelling and beam control.

ST has a complete range of solutions for lighting needs, from analog drivers and advanced regulators to dedicated highly flexible drivers for full LED lighting. High performance, cost effective automotive microcontrollers and an extensive standard product portfolio complete the offer.

 

LED Front Light
LED Front Light
We have a complete solution for Active LED Front Lighting that includes High Power LED drivers, Power Management ICs, Stepper Motor Drivers...
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Technical Documentation

    • Description Version Size Action
      AN5316
      35 W wide input range flyback converter using HVLED001B quasi resonant Flyback controller and STF10LN80K5
      1.0
      2.8 MB
      PDF
      AN5316

      35 W wide input range flyback converter using HVLED001B quasi resonant Flyback controller and STF10LN80K5

Publications and Collaterals

    • Description Version Size Action
      A798x, A597x switching regulators for car power management 1.0
      714.2 KB
      PDF
      L99LD01 Automotive LED driver flyer 1.0
      844.36 KB
      PDF
      SOD123Flat AEC-Q101-qualified power Schottky diodes 1.1
      1.39 MB
      PDF
      ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers 2.3
      540.46 KB
      PDF

      A798x, A597x switching regulators for car power management

      L99LD01 Automotive LED driver flyer

      SOD123Flat AEC-Q101-qualified power Schottky diodes

      ST33G1M2A, ST33G1M2M Secure automotive and M2M microcontrollers

    • Description Version Size Action
      Automotive-grade protection devices and rectifiers 1.0
      825.43 KB
      PDF
      Power amplifiers and voltage regulators
      750.29 KB
      PDF
      Smart power solutions for car body applications 4.0
      3.38 MB
      PDF

      Automotive-grade protection devices and rectifiers

      Power amplifiers and voltage regulators

      Smart power solutions for car body applications

    • Description Version Size Action
      All you need to drive SPC56 32-bit power architecture MCUs 1.0
      1.42 MB
      PDF
      Driving smart power in automotive 1.0
      1.24 MB
      PDF
      SPC58 C-line 1.0
      933.22 KB
      PDF
      STM8 8-bit MCU family 18.10
      3.47 MB
      PDF
      VIPower M0-7 - Miniaturized high-side driver family 1.0
      2.07 MB
      PDF

      All you need to drive SPC56 32-bit power architecture MCUs

      Driving smart power in automotive

      SPC58 C-line

      STM8 8-bit MCU family

      VIPower M0-7 - Miniaturized high-side driver family

Development Tools

    • Part Number

      Code Generator, Quick resources configurator and Eclipse development environment for SPC5 MCUs