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The electrification and digitalization of vehicles means that power distribution can no longer rely on a block containing  a collection of fuses, relays and circuit-breakers with a multitude of wires. The need for increased efficiency, diagnostics and smarter power distribution has led ST Intelligent Power Switches based on our proprietary VIPower™ technology. These, combined with an automotive grade 32-bit SPC58 MCU not only provide power and protection for sensitive components such as audio systems they also provide valuable diagnostic and maintenance information, combined with a level of security that protects the power distribution from unwanted interference.

ST has a very wide offer of intelligent power switches (IPS) based on our proprietary VIPower™ technology that provide low ohmic losses and a set of protection and diagnostics features to ease the design of vehicle power distribution systems.

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN4218
      Hardware design guideline power supply and voltage measurement
      3.0
      1.4 MB
      PDF
      AN3399
      L99PM62GXP external voltage regulation with bipolar transistor
      2.1
      887.19 KB
      PDF
      AN2689
      Protection of automotive electronics from electrical hazards, guidelines for design and component selection
      3.1
      797.51 KB
      PDF
      AN5026
      VIPower M0-7 H-bridges
      1.1
      4.36 MB
      PDF
      AN1596
      VIPower: high side drivers for automotive
      3.2
      300.61 KB
      PDF
      AN4218

      Hardware design guideline power supply and voltage measurement

      AN3399

      L99PM62GXP external voltage regulation with bipolar transistor

      AN2689

      Protection of automotive electronics from electrical hazards, guidelines for design and component selection

      AN5026

      VIPower M0-7 H-bridges

      AN1596

      VIPower: high side drivers for automotive

    • Description Version Size Action
      TN0897
      ST SPI protocol
      2.2
      420.96 KB
      PDF
      TN0897

      ST SPI protocol

    • Description Version Size Action
      UM1922
      VIPower® M0-7 standard high-side drivers hardware design guide
      2.0
      10.08 MB
      PDF
      UM1922

      VIPower® M0-7 standard high-side drivers hardware design guide

Presentations & Training Material

    • Description Version Size Action
      EEPROM Advanced Automotive products 1.0
      671.53 KB
      PDF

      EEPROM Advanced Automotive products

Publications and Collaterals

    • Description Version Size Action
      A798x, A597x switching regulators for car power management 1.0
      714.2 KB
      PDF
      Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.0
      718.85 KB
      PDF
      New fully integrated, reliable and compact drivers for DC motors
      1.22 MB
      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

      Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits

      New fully integrated, reliable and compact drivers for DC motors

      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
      ST’s solutions for automotive seating systems 1.0
      1.3 MB
      PDF
      VIPower M0-7 - Miniaturized high-side driver family 1.0
      2.07 MB
      PDF
      VIPower™ M0-7 family H-bridges for DC motor control 1.0
      1.25 MB
      PDF

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

      Driving smart power in automotive

      SPC58 C-line

      ST’s solutions for automotive seating systems

      VIPower M0-7 - Miniaturized high-side driver family

      VIPower™ M0-7 family H-bridges for DC motor control

eDesignSuite

Converter

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.

Diodes (Power Schottky & FERD) Smart Selector

TVS Smart Selector