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车载充电器（OBC）

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解决方案
硬件评估工具
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Tools and Software
主要产品
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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。

精选 视频

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The SPC58 Chorus Advantage
The SPC58 Chorus Advantage

Introducing the SPC58 Chorus

Getting started with eDesignSuite
Getting started with eDesignSuite

The smart way to design your application

SPC5 Studio integrated development environment
SPC5 Studio integrated development environment

00 选择要下载的文档

技术文档

    • 描述 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

      PDF
      AN2440

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

      PDF
      AN4835

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

      PDF
      AN4671

      如何调整碳化硅 MOSFET 驱动减少功率损耗

      PDF
      AN4606

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

      PDF
      AN4242

      New generation of 650 V SiC diodes

      PDF
      AN2689

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

      PDF
      AN1471

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

      PDF
    • 描述 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

      PDF

演示和培训资料

    • 描述 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

      PDF

      ST Analog Products for Automotive applications

      PDF

出版刊物和宣传资料

    • 描述 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 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

      PDF

      A798x, A597x switching regulators for car power management

      PDF

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

      PDF

      Automotive multichannel power management ICs

      PDF

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

      PDF

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

      PDF

      Automotive-grade SiC diodes with very low forward voltage drop

      PDF

      Developing innovative automotive electronics systems

      PDF

      ETAS RTA AUTOSAR Starter kit

      PDF

      SOD128Flat Automotive-grade rectifiers

      PDF

      ST Diodes Finder : the new app for Android and iOS

      PDF

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

      PDF

      ST Thyristor Finder: SCRs and Triacs on Android and iOS

      PDF

      STGAP1AS - Breakthrough in robustness and flexibility

      PDF

      SiC MOSFETs: The real breakthrough in high-voltage switching

      PDF

      Trench gate field-stop IGBT 1200V M series

      PDF
    • 描述 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

      PDF

      Automotive-grade protection devices and rectifiers

      PDF

      Diodes and rectifiers selection guide

      PDF

      EEPROM Advanced Automotive selection guide

      PDF

      Linear and Switching Voltage Regulators Selection Guide

      PDF

      Protection devices and integrated EMI filtering selection guide

      PDF

      Protection devices selection guide

      PDF

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

      PDF

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

      PDF
    • 描述 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

      PDF

      Driving Electromobility

      PDF

      Driving smart power in automotive

      PDF

      Electric vehicle (EV) ecosystem

      PDF
    • 描述 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

      PDF

      Wide bandgap materials: revolution in automotive power electronics

      PDF

开发工具硬件

    • 产品型号
      ST-DIODE-FINDER

      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

Part number 描述
TSC102 High side current sense amplifier plus signal conditioning amplifier
Part number
TSC102
High side current sense amplifier plus signal conditioning amplifier

Automotive Analog and Power

Part number 描述
L5963 Dual monolithic switching regulator with LDO and HSD
L9616 High Speed Can Bus Transceiver
L9637 ISO9141 Interface
Part number
L5963
Dual monolithic switching regulator with LDO and HSD
L9616
High Speed Can Bus Transceiver
L9637
ISO9141 Interface

Automotive Microcontrollers

Part number 描述
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
Part number
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

Diodes and Rectifiers

Part number 描述
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
Part number
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

电源管理

Part number 描述
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
Part number
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

Power Transistors

Part number 描述
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
Part number
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

Protection Devices

Part number 描述
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
Part number
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