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あらゆる電気自動車(EV)とプラグイン・ハイブリッド自動車(HEV)の中心には、高電圧(200~450VDC)バッテリとそれに対応する充電システムがあります。オンボード・チャージャ(OBC)は、住宅のAC電源や民間または公共の充電ステーションのコンセントからバッテリを充電するための手段を提供します。

3.6kW単相コンバータから22kW 3相の高出力コンバータまで、今日のOBCは、可能な限り高い効率と信頼性を備えて急速充電を実現するとともに、限られたスペースと重量の要件に対応する必要があります。

STは、AEC-Q101認定IGBTやシリコンおよびシリコン・カーバイド(SiC)タイプのパワーMOSFETとダイオード、IGBTとパワーMOSFETを駆動するAEC-Q100認定ガルバニック絶縁型ゲート・ドライバ、車載用32bitマイクロコントローラSPC5など、幅広いディスクリート半導体を提供し、これらの複雑なコンバータを実装するためのコスト効率とエネルギー効率に優れたスケーラブルなソリューションの開発を支援しています。

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技術文書

    • 概要 バージョン サイズ アクション
      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
      How to fine tune your SiC MOSFET gate driver to minimize losses
      1.1
      555.54 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

      How to fine tune your SiC MOSFET gate driver to minimize losses

      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?

    • 概要 バージョン サイズ アクション
      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

プレゼンテーション & トレーニング資料

    • 概要 バージョン サイズ アクション
      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

関連資料

    • 概要 バージョン サイズ アクション
      1200V SiC diodes, 2 to 40 A in surface-mount and through-hole packages 1.0
      626.4 KB
      PDF
      A798x, A597x switching regulators for car power management 1.0
      624.82 KB
      PDF
      Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.1
      611.1 KB
      PDF
      Automotive multichannel power management ICs 1.0
      620.88 KB
      PDF
      Automotive-grade 1200 V SCR for AC/DC converter applications 1.0
      824.25 KB
      PDF
      Automotive-grade 1200 V, 30 & 60 A standard diodes for input bridge circuits 1.0
      623.29 KB
      PDF
      Automotive-grade 650 V SiC diodes boost the performance of power converters 2.0
      853.06 KB
      PDF
      Automotive-grade SiC diodes with very low forward voltage drop 1.0
      837.14 KB
      PDF
      Developing innovative automotive electronics systems 1.0
      808.86 KB
      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 - 革新的な堅牢性と優れた柔軟性を実現するガルバニック絶縁素子内蔵ゲート・ドライバ 03.2017
      263.71 KB
      PDF
      SiC MOSFETs: The real breakthrough in high-voltage switching 3.0
      651.11 KB
      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 - 革新的な堅牢性と優れた柔軟性を実現するガルバニック絶縁素子内蔵ゲート・ドライバ

      SiC MOSFETs: The real breakthrough in high-voltage switching

      Trench gate field-stop IGBT 1200V M series

    • 概要 バージョン サイズ アクション
      Automotive powertrain and safety ICs 1.0
      326.05 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
      578.99 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

    • 概要 バージョン サイズ アクション
      All you need to drive SPC56 32-bit power architecture MCUs 1.0
      2.14 MB
      PDF
      Driving Electromobility 1.0
      1.57 MB
      PDF
      Driving smart power in automotive 1.0
      1,014.42 KB
      PDF
      Electric vehicle (EV) ecosystem 1.1
      1.03 MB
      PDF

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

      Driving Electromobility

      Driving smart power in automotive

      Electric vehicle (EV) ecosystem

    • 概要 バージョン サイズ アクション
      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

開発ツール・ハードウェア

    • 製品型番

      Diode product finder application for Android and iOS

eDesignSuite

コンバータ

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.

ダイオード(パワー・ショットキー & FERD)スマート・セレクタ

TVSスマート・セレクタ

アンプ & コンパレータ

品名 概要
TSC102 High side current sense amplifier plus signal conditioning amplifier
品名
High side current sense amplifier plus signal conditioning amplifier

Automotive Analog and Power

品名 概要
L5963 Dual monolithic switching regulator with LDO and HSD
L9616 High Speed Can Bus Transceiver
L9637 ISO9141 Interface
品名
Dual monolithic switching regulator with LDO and HSD
High Speed Can Bus Transceiver
ISO9141 Interface

Automotive Microcontrollers

品名 概要
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
品名
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

品名 概要
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
品名
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

パワー・マネージメント

品名 概要
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
品名
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

品名 概要
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
品名
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

品名 概要
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
品名
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