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48Vスタート / ストップ･システム

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ソリューション

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スタート / ストップ･システムは、車両停止時にエンジンを自動的に制御することでアイドリング時間を短縮し、燃費向上とCO2排出の削減に貢献します。とくに、自動車の交通量が多い都市部での効果が期待されます。スタート / ストップ・システムには、エンジン始動時の大電流を制御でき、高温での切り替え動作における高い信頼性を持ったパワー･デバイスが必要です。 STは、AEC-Q100およびAEC-Q101規格に準拠したシリコン･パワーMOSFET、プロテクションIC、ゲート･ドライバ、およびマイクロコントローラなどのソリューションを提供しています。

48Vスタート / ストップ･システムブロック図

STripFET F7 series

STripFET F7 series

Transceivers

Automotive dataline ESD protection

Current Sensing

Automotive power-rail TVS protection

3-phase Gate Driver

Automotive power-rail TVS protection

AEC-Q100 and AEC-Q101 products

ST's solutions include silicon power MOSFETs, protections, gate drivers and microcontrollers, in accordance to AEC-Q100 and AEC-Q101 standards. 48V

Start-Stop System Block Diagram

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	Resource title		Latest update

アプリケーションノート (3)

	Resource title	Latest update
PDF	AN4789 Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance 1.1	23 Apr 2021	23 Apr 2021 AN4789 Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance 1.1
PDF	AN2689 Protection of automotive electronics from electrical hazards, guidelines for design and component selection 3.1	23 Apr 2021	23 Apr 2021 AN2689 Protection of automotive electronics from electrical hazards, guidelines for design and component selection 3.1
PDF	AN5124 Supply voltage configuration of 3-phase BLDC automotive MOSFET driver L9907 1.0	17 Mar 2021	17 Mar 2021 AN5124 Supply voltage configuration of 3-phase BLDC automotive MOSFET driver L9907 1.0

フライヤ (5 of 14)

	Resource title	Latest update
PDF	1200 V SiC diodes, 2 to 40 a in surface-mount and through-hole packages 1.0	30 Apr 2021	30 Apr 2021 1200 V SiC diodes, 2 to 40 a in surface-mount and through-hole packages 1.0
PDF	60, 80 and 100 V STripFET™ F7 MOSFETs 1.0	26 Mar 2021	26 Mar 2021 60, 80 and 100 V STripFET™ F7 MOSFETs 1.0
PDF	A798x, A597x switching regulators for car power management 1.0	04 May 2021	04 May 2021 A798x, A597x switching regulators for car power management 1.0
PDF	Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.1	04 May 2021	04 May 2021 Automotive 600V RQ Ultrafast diode series - soft reverse recovery and low Vf - for output circuits 1.1
PDF	Automotive multichannel power management ICs 1.0	16 Apr 2021	16 Apr 2021 Automotive multichannel power management ICs 1.0
PDF	Automotive-grade 1200 V SCR for AC/DC converter applications 1.0	29 Nov 2019	29 Nov 2019 Automotive-grade 1200 V SCR for AC/DC converter applications 1.0
PDF	Automotive-grade 650 V SiC diodes boost the performance of power converters 2.0	29 Nov 2019	29 Nov 2019 Automotive-grade 650 V SiC diodes boost the performance of power converters 2.0
PDF	Developing innovative automotive electronics systems 1.0	23 Mar 2020	23 Mar 2020 Developing innovative automotive electronics systems 1.0
PDF	ETAS RTA AUTOSAR Starter kit 1.0	23 Mar 2020	23 Mar 2020 ETAS RTA AUTOSAR Starter kit 1.0
PDF	SOD128Flat Automotive-grade rectifiers 1.0	16 Apr 2021	16 Apr 2021 SOD128Flat Automotive-grade rectifiers 1.0
PDF	ST Diodes Finder : the new app for Android and iOS 2.0	30 Apr 2021	30 Apr 2021 ST Diodes Finder : the new app for Android and iOS 2.0
PDF	ST Thyristor Finder: SCRs and Triacs on Android and iOS 1.0	02 Nov 2020	02 Nov 2020 ST Thyristor Finder: SCRs and Triacs on Android and iOS 1.0
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	18 Mar 2021	18 Mar 2021 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
PDF	SiC MOSFETs: The real breakthrough in high-voltage switching 3.0	30 Apr 2021	30 Apr 2021 SiC MOSFETs: The real breakthrough in high-voltage switching 3.0

セレクション･ガイド (5 of 6)

	Resource title	Latest update
PDF	Automotive powertrain and safety ICs 1.0	10 May 2021	10 May 2021 Automotive powertrain and safety ICs 1.0
PDF	Automotive-grade protection devices and rectifiers 1.0	23 Apr 2021	23 Apr 2021 Automotive-grade protection devices and rectifiers 1.0
PDF	Diodes and rectifiers selection guide 2.0	17 Mar 2021	17 Mar 2021 Diodes and rectifiers selection guide 2.0
PDF	Protection devices and integrated EMI filtering selection guide 2.0	11 May 2021	11 May 2021 Protection devices and integrated EMI filtering selection guide 2.0
PDF	Protection devices selection guide 1.0	11 May 2021	11 May 2021 Protection devices selection guide 1.0
PDF	SPC58 B/C/G-lines - Automotive MCUs for car body & security 1.0	11 May 2021	11 May 2021 SPC58 B/C/G-lines - Automotive MCUs for car body & security 1.0