概述
解决方案
硬件评估工具
资源
工具和软件
主要产品
开始

任何电动(EV)或插电式混合动力(HEV)车辆的核心都在于高压(200至450VDC)电池及其相关的充电系统。使用车载充电器(OBC),您可在家中或私人或公共充电站的插座上,通过交流电源进行电池充电。

从3.6 kW单相到22 kW三相高功率转换器,如今的OBC必须具有最高的效率和可靠性,以确保快速充电,更要满足有限的空间和重量要求。

ST拥有广泛的分立式半导体产品,包括符合AEC-Q101标准的IGBT以及硅和碳化硅(SiC)MOSFET和二极管,符合AEC-Q100标准的电流隔离IGBT和MOSFET栅极驱动器,以及SPC5 32位汽车微控制器,可提供可扩展、高性价比和高能效的解决方案,以实现这些充满挑战性的转换器要求。

00 选择要下载的文档

技术文档

    • Description 版本 文档大小 操作
      AN4434
      CMOS F8H automotive EEPROM cycling endurance and data retention
      4.0
      367.97 KB
      PDF
      AN2440
      Embedded ECC in F8H process automotive EEPROM: device architecture and related application guidelines
      5.0
      356.4 KB
      PDF
      AN4835
      High-side current sensing for applications using high common-mode voltage
      1.0
      657.19 KB
      PDF
      AN4671
      如何调整碳化硅 MOSFET 驱动减少功率损耗
      1.0
      608.21 KB
      PDF
      AN4606
      Inrush-current limiter circuits (ICL) with Triacs and Thyristors (SCR) and controlled bridge design tips
      2.2
      1,008.92 KB
      PDF
      AN4242
      New generation of 650 V SiC diodes
      2.0
      4.75 MB
      PDF
      AN2689
      Protection of automotive electronics from electrical hazards, guidelines for design and component selection
      3.1
      797.51 KB
      PDF
      AN1471
      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
      4.4
      72.36 KB
      PDF
      AN4434

      CMOS F8H automotive EEPROM cycling endurance and data retention

      AN2440

      Embedded ECC in F8H process automotive EEPROM: device architecture and related application guidelines

      AN4835

      High-side current sensing for applications using high common-mode voltage

      AN4671

      如何调整碳化硅 MOSFET 驱动减少功率损耗

      AN4606

      Inrush-current limiter circuits (ICL) with Triacs and Thyristors (SCR) and controlled bridge design tips

      AN4242

      New generation of 650 V SiC diodes

      AN2689

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

      AN1471

      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?

    • Description 版本 文档大小 操作
      TA0349
      Comparative analysis of driving approach and performance of 1.2 kV SiC MOSFETs, Si IGBTs, and normally-off SiC JFETs
      2.2
      2.34 MB
      PDF
      TA0349

      Comparative analysis of driving approach and performance of 1.2 kV SiC MOSFETs, Si IGBTs, and normally-off SiC JFETs

演示和培训资料

    • Description 版本 文档大小 操作
      EEPROM Advanced Automotive products 1.0
      671.53 KB
      PDF
      ST Analog Products for Automotive applications 11.2017
      2.05 MB
      PDF

      EEPROM Advanced Automotive products

      ST Analog Products for Automotive applications

出版刊物和宣传资料

    • Description 版本 文档大小 操作
      1200V SiC diodes, 2 to 40 A in surface-mount and through-hole packages 1.0
      748.77 KB
      PDF
      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
      Automotive multichannel power management ICs 1.0
      698.09 KB
      PDF
      Automotive-grade 1200 V SCR for AC/DC converter applications 1.0
      955.42 KB
      PDF
      Automotive-grade 1200 V, 30 & 60 A standard diodes for input bridge circuits 1.0
      753.8 KB
      PDF
      Automotive-grade 650 V SiC diodes boost the performance of power converters 2.0
      938.71 KB
      PDF
      Automotive-grade SiC diodes with very low forward voltage drop 1.0
      1.33 MB
      PDF
      Developing innovative automotive electronics systems 1.0
      1.02 MB
      PDF
      ETAS RTA AUTOSAR Starter kit 1.0
      2.43 MB
      PDF
      SOD128Flat Automotive-grade rectifiers 1.0
      1.42 MB
      PDF
      ST Diodes Finder : the new app for Android and iOS 2.0
      1.46 MB
      PDF
      ST MOSFET Finder, get the right MOSFET for your application with a touch on your screen 1.0
      416.41 KB
      PDF
      ST Thyristor Finder: SCRs and Triacs on Android and iOS 1.0
      854.07 KB
      PDF
      STGAP1AS - Breakthrough in robustness and flexibility 03.2017
      1.4 MB
      PDF
      SiC MOSFETs: The real breakthrough in high-voltage switching 3.0
      1.52 MB
      PDF
      Trench gate field-stop IGBT 1200V M series 1.0
      1.9 MB
      PDF

      1200V SiC diodes, 2 to 40 A in surface-mount and through-hole packages

      A798x, A597x switching regulators for car power management

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

      Automotive multichannel power management ICs

      Automotive-grade 1200 V SCR for AC/DC converter applications

      Automotive-grade 1200 V, 30 & 60 A standard diodes for input bridge circuits

      Automotive-grade 650 V SiC diodes boost the performance of power converters

      Automotive-grade SiC diodes with very low forward voltage drop

      Developing innovative automotive electronics systems

      ETAS RTA AUTOSAR Starter kit

      SOD128Flat Automotive-grade rectifiers

      ST Diodes Finder : the new app for Android and iOS

      ST MOSFET Finder, get the right MOSFET for your application with a touch on your screen

      ST Thyristor Finder: SCRs and Triacs on Android and iOS

      STGAP1AS - Breakthrough in robustness and flexibility

      SiC MOSFETs: The real breakthrough in high-voltage switching

      Trench gate field-stop IGBT 1200V M series

    • Description 版本 文档大小 操作
      Automotive powertrain and safety ICs 1.0
      838.51 KB
      PDF
      Automotive-grade protection devices and rectifiers 1.0
      825.43 KB
      PDF
      Diodes and rectifiers selection guide 2.0
      815.09 KB
      PDF
      EEPROM Advanced Automotive selection guide 1.0
      709.5 KB
      PDF
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF
      Protection devices and integrated EMI filtering selection guide 2.0
      743.69 KB
      PDF
      Protection devices selection guide 1.0
      1.27 MB
      PDF
      SPC58 B/C/G-lines - Automotive MCUs for car body & security 1.0
      749.41 KB
      PDF
      Thyristors, Triacs, AC switches and A.S.D™ selection guide 2.0
      1.51 MB
      PDF

      Automotive powertrain and safety ICs

      Automotive-grade protection devices and rectifiers

      Diodes and rectifiers selection guide

      EEPROM Advanced Automotive selection guide

      Linear and Switching Voltage Regulators Selection Guide

      Protection devices and integrated EMI filtering selection guide

      Protection devices selection guide

      SPC58 B/C/G-lines - Automotive MCUs for car body & security

      Thyristors, Triacs, AC switches and A.S.D™ selection guide

    • Description 版本 文档大小 操作
      All you need to drive SPC56 32-bit power architecture MCUs 1.0
      1.42 MB
      PDF
      Driving Electromobility 1.0
      1.66 MB
      PDF
      Driving smart power in automotive 1.0
      1.24 MB
      PDF
      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
      PDF

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

      Driving Electromobility

      Driving smart power in automotive

      Electric vehicle (EV) ecosystem

    • Description 版本 文档大小 操作
      Cost benefits of a SiC MOSFET-based high frequency converter 1.0
      1.8 MB
      PDF
      Wide bandgap materials: revolution in automotive power electronics 1.0
      792.49 KB
      PDF

      Cost benefits of a SiC MOSFET-based high frequency converter

      Wide bandgap materials: revolution in automotive power electronics

开发工具硬件

    • 产品型号

      Diode product finder application for Android and iOS

eDesignSuite

转换器

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.

二极管(功率肖特基和场效应整流)产品选择器

TVS产品选择器

Amplifiers and Comparators

产品型号 Description
TSC102 High side current sense amplifier plus signal conditioning amplifier
产品型号
High side current sense amplifier plus signal conditioning amplifier

Automotive Analog and Power

产品型号 Description
L5963 Dual monolithic switching regulator with LDO and HSD
L9616 High Speed Can Bus Transceiver
L9637 ISO9141 Interface
产品型号
Dual monolithic switching regulator with LDO and HSD
High Speed Can Bus Transceiver
ISO9141 Interface

Automotive Microcontrollers

产品型号 Description
SPC56EL54L3 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications
SPC582B60E1 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
SPC582B60E3 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
SPC584B70E3 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
SPC584B70E5 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
SPC584B70E7 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
SPC58NE84C3 32-bit Power Architecture MCU for High Performance Applications
产品型号
32-bit Power Architecture MCU for Automotive Chassis and Safety Applications
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for High Performance Applications

Diodes and Rectifiers

产品型号 Description
STBR3012-Y Automotive 1200 V, 30 A Bridge Rectifier Diode
STPSC10H12-Y Automotive 1200 V, 10 A Silicon Carbide Power Schottky Diode
STPSC12065-Y Automotive 650 V, TO-220 D2PAK SiC Power Schottky Diode
STTH15RQ06-Y Automotive 600 V, 15 A Turbo 2 Soft Ultrafast Recovery Diode
STTH30L06-Y Automotive 600 V, 30 A Low Drop Ultrafast Diode
STTH30RQ06-Y Automotive 600 V, 30 A Soft Ultrafast Diode
产品型号
Automotive 1200 V, 30 A Bridge Rectifier Diode
Automotive 1200 V, 10 A Silicon Carbide Power Schottky Diode
Automotive 650 V, TO-220 D2PAK SiC Power Schottky Diode
Automotive 600 V, 15 A Turbo 2 Soft Ultrafast Recovery Diode
Automotive 600 V, 30 A Low Drop Ultrafast Diode
Automotive 600 V, 30 A Soft Ultrafast Diode

电源管理

产品型号 Description
A6387 High-voltage high and low side driver for automotive applications
A6984 36 V 400 mA synchronous step-down switching regulator
A6985F 38 V 0.5 A synchronous step-down switching regulator with 30 uA quiescent current
A6986 38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
A7985A 2 A step-down switching regulator for automotive applications
A7986A 3 A step-down switching regulator for automotive applications
STGAP1AS Automotive galvanically isolated single gate driver
产品型号
High-voltage high and low side driver for automotive applications
36 V 400 mA synchronous step-down switching regulator
38 V 0.5 A synchronous step-down switching regulator with 30 uA quiescent current
38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
2 A step-down switching regulator for automotive applications
3 A step-down switching regulator for automotive applications
Automotive galvanically isolated single gate driver

Power Transistors

产品型号 Description
SCTH100N65G2-7AG Automotive-grade silicon carbide Power MOSFET 650 V, 95 A, 20 mOhm (typ. TJ = 25 C) in an H2PAK-7 package
SCTH35N65G2V-7AG Automotive-grade silicon carbide Power MOSFET 650 V, 45 A, 55 mOhm (typ. TJ = 25 C) in an H2PAK-7 package
STB43N65M5 Automotive-grade N-channel 650 V, 0.058 Ohm typ., 42 A MDmesh M5 Power MOSFET in a D2PAK package
STW45N60DM2AG Automotive-grade N-channel 600 V, 0.085 Ohm typ., 34 A MDmesh DM2 Power MOSFET in a TO-247 package
STW58N60DM2AG Automotive-grade N-channel 600 V, 0.052 Ohm typ., 50 A MDmesh DM2 Power MOSFET in a TO-247 package
STW62N65M5 Automotive-grade N-channel 650 V, 0.041 Ohm typ., 46 A MDmesh M5 Power MOSFET in a TO-247 package
STW72N60DM2AG Automotive-grade N-channel 600 V, 37 mOhm typ., 66 A MDmesh DM2 Power MOSFET in a TO-247 package
STW78N65M5 Automotive-grade N-channel 650 V, 0.024 Ohm typ., 69 A MDmesh M5 Power MOSFET in a TO-247 package
产品型号
Automotive-grade silicon carbide Power MOSFET 650 V, 95 A, 20 mOhm (typ. TJ = 25 C) in an H2PAK-7 package
Automotive-grade silicon carbide Power MOSFET 650 V, 45 A, 55 mOhm (typ. TJ = 25 C) in an H2PAK-7 package
Automotive-grade N-channel 650 V, 0.058 Ohm typ., 42 A MDmesh M5 Power MOSFET in a D2PAK package
Automotive-grade N-channel 600 V, 0.085 Ohm typ., 34 A MDmesh DM2 Power MOSFET in a TO-247 package
Automotive-grade N-channel 600 V, 0.052 Ohm typ., 50 A MDmesh DM2 Power MOSFET in a TO-247 package
Automotive-grade N-channel 650 V, 0.041 Ohm typ., 46 A MDmesh M5 Power MOSFET in a TO-247 package
Automotive-grade N-channel 600 V, 37 mOhm typ., 66 A MDmesh DM2 Power MOSFET in a TO-247 package
Automotive-grade N-channel 650 V, 0.024 Ohm typ., 69 A MDmesh M5 Power MOSFET in a TO-247 package

Protection Devices

产品型号 Description
ESDCAN01-2BLY Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
ESDLIN1524BJ Transil™, transient voltage surge suppressor diode for ESD protection
SM15TY Automotive 1500 W TVS in SMC
SM30TY Automotive 3000 W TVS in SMC
SM4TY Automotive 400 W TVS in SMA
SM6T250CAY Automotive 600 W, 213 V TVS in SMB
SMA6TY Automotive 600 W TVS in SMA
产品型号
Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
Transil™, transient voltage surge suppressor diode for ESD protection
Automotive 1500 W TVS in SMC
Automotive 3000 W TVS in SMC
Automotive 400 W TVS in SMA
Automotive 600 W, 213 V TVS in SMB
Automotive 600 W TVS in SMA