ハイサイド･スイッチは、厳しい車載環境に対応し、複雑な抵抗性、誘導性、容量性負荷に対して、大電流を安全に駆動することができます。このためには、堅牢かつ低オン抵抗のパワー･スイッチ、および診断、保護、制御機能向けの高精度アナログ回路が必要です。
STのVIPower®ファミリは、定格電力や種類という面からあらゆる負荷に対応できる車載用のハイサイド･スイッチで構成され、最先端の制御機能および最新の保護機能を搭載しています。ジャンクション･ボックス、車内外照明、DCモータ駆動などの車両システムだけでなく、分野を問わず、保護された12Vバッテリ･ラインを必要とするあらゆるアプリケーションに適したソリューションを提供します。
STのM0-7 “Enhanced”（M0-7E）ハイサイド･ドライバは、5種の新デバイスによってM0-7ファミリを拡充します。自動車の低温始動時における、極めて高い電流検出精度と超低電圧動作が特徴です。ST独自のVIPower®テクノロジーから生まれ、優れた保護機能を有するハイサイド･スイッチM0-7Eは、10mOhm～100mOhmのRDS(ON)、および1チャネル～4チャネルの幅広い製品ラインアップをもち、完全なピン互換性を持った超小型のPowerSSO-16パッケージに収められています。
ビデオ
Leading-edge product portfolio for a wide range of automotive applications
Electro-thermal simulator for devices in ViPower technology
VIPower Zero series drive Automotive Heating Systems
ST’s VIPower® Zero series offers innovative and high-performance protected switches for driving high-power loads.
This series covers today’s growing demand for intelligent high-side switches able to drive and protect high-power loads such as automotive heating systems including seat-heating, window defroster, cabin and steering heaters.
In addition to outstanding thermal performances in tiny and eco-friendly packages, this series is perfect for Start & Stop systems and other applications required to work at very low battery voltages (device option).
The VIPower Zero series is also suitable for high-current fan motors and protected battery lines in electrical power distribution systems.
Key features
- Complete family of low on-resistance protected solutions
- Output re-activation during reverse polarity
- State-of-the-art and adaptable protection strategy
- Advanced diagnostics
- Cold-cranking capability (device option)
Check this page out for further information about automotive heating systems.
VIPower® Zero Series
ST Introduces a new family of high side switches with very low on-resistance and extended current sensing, a perfect combination to drive and protect high-power loads. The VIPower® Zero devices can effectively replace electromechanical relays in automotive applications, such as high-current fan motors, heaters and protected battery lines in electrical power distribution systems.
- Low on-resistance protected solutions
- Output re-activation during reverse polarity
- State-of-the-art and adaptable protection strategy
- Sophisticated diagnostics
- Cold-cranking capability (VN7003Axx)
- VN750PS-E High side driver
- VND5004BSP30-E Double 4m Ohm high side driver with analog current sense for automotive applications
- VN5160S-E Single channel high side drive for automotive applications
- VNQ600AP-E Quad channel high side driver with analog current sense for automotive applications
- VN920B5-E SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
- VN5050AJ-E Single channel high side driver
- VN800PT-E High Side Driver
- VN5E050J-E Single channel high side driver for automotive applications
- L9380 Triple high-side MOSFET driver
- VN7007AH High side driver with current sense analog feedback for automotive applications
- VN7007ALH High side driver with current sense analog feedback for automotive applications
- VN5E016AFH-E 16 mOhm high-side driver with analog current sense
- VND830P-E Double channel high-side driver
- VND5E012MY-E Double channel high-side driver with analog current sense for automotive applications
- VND5E050MCK-E Double channel high side driver with analog current sense for automotive applications
- VND5E004ASP30-E Double 4 milliohm high-side driver with analog current sense for automotive applications
- VND5E050ACK-E Double channel high side driver with analog current sense for automotive applications
- VND5E050MCJ-E Double channel high side driver with analog current sense for automotive applications
- VNQ660SP QUAD CHANNEL HIGH SIDE SOLID STATE RELAY
- VND5E050K-E Double channel high side driver for automotive applications
- VND5050J-E Double channel high side driver with analog current sense
- VN820-E High Side Driver
- VN800PS-E High-side driver
- VND5160AJ-E Double channel high side driver with analog current sense for automotive applications
- VN750SMP-E High side driver
- VN5E016AH-E 16 mΩ high-side driver with analog current sense
- VND5004ASP30-E Double 4mOhm high side driver with analog current sense for automotive applications
- VND5050K-E Double channel high side driver with analog current sense
- VNQ7040AY Quad channel high-side driver with MultiSense analog feedback for automotive applications
- VN7016AJ High-side driver with MultiSense analog feedback for automotive applications
- VN7140AJ High-side driver with MultiSense analog feedback for automotive applications
- VND7050AJ Double channel high-side driver with MultiSense analog feedback
- VNQ7E100AJ Quad channel high-side driver with MultiSense analog feedback for automotive applications
- VND7E050AJ Double-channel HSD with Current Sense analog feedback
- VN7140AS Single-channel HSD with analog current sense
- VNQ5027AK-E Quad channel high side driver with analog current sense for automotive applications
- VN7040AS High-side driver with MultiSense analog feedback for automotive applications
- VN7010AJ High-side driver with MultiSense analog feedback for automotive applications
- VND7012AY Double channel high-side driver with MultiSense analog feedback
- VND7020AJ Double channel high-side driver with MultiSense analog feedback for automotive applications
- VN7050AJ High-side driver with MultiSense analog feedback for automotive applications
- VND7030AJ Double channel high-side driver with MultiSense analog feedback for automotive applications
- VND5E004A-E Double 4 mOhm high-side driver with analog current sense
- VND5E050J-E Double channel high side driver for automotive applications
- VN5E050MJ-E Single-channel high-side driver with analog current sense for automotive applications
- VND5E006ASP-E Double channel high-side driver with analog current sense for automotive applications
- VNQ500 Quad channel high-side driver
- VND600P-E Double channel high-side solid state relay
- VNQ7050AJ Quad-channel HSD with analog current sense
- VN7140AS12 Single-channel HSD with analog current sense
- VND7140AJ Double channel high-side driver with MultiSense analog feedback
- VND7040AJ Double-channel HSD with MultiSense analog feedback
- VND5E025BK-E Double channel high-side driver with analog current sense for automotive applications
- VNQ7140AJ Quad channel high-side driver with MultiSense analog feedback for automotive applications
- VN7016AJEP High-side driver with MultiSense analog feedback for automotive applications
- VN7003AH High-side driver with Current Sense analog feedback for automotive applications
- VN5E160MS-E Single-channel high-side driver with analog for automotive applications
- VND5160J-E Double channel high side driver for automotive applications
- VN7050AS High-side driver with MultiSense analog feedback for automotive application
- VN7040AJ High-side driver with MultiSense analog feedback for automotive applications
- VND810P-E Standard Functions, High Side Switches
- VN7020AJ High-side driver with MultiSense analog feedback for automotive application
- VN920SP-E SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
- VN5016AJ-E Single channel high side driver with analog current sense for automotive applications
- VND5050AK-E Double channel high side driver with analog current sense for automotive applications
- VNQ5E250AJ-E Standard Functions, High Side Switches
- VNQ5E160AK-E Quad channel high side driver with analog current sense for automotive applications
- VND7004AY Double channel high-side driver with MultiSense analog feedback for automotive applications
- VN7008AJ High-side driver with MultiSense analog feedback
- VNQ5E160MK-E Quad channel high-side driver with analog current sense for automotive applications
- VN7004CH High-side driver with CurrentSense analog feedback for automotive applications
- VND5E025AK-E Double channel high-side driver with analog current sense for automotive applications
- VN7004CLH High-side driver with CurrentSense analog feedback for automotive applications
- VN5E160S-E Single channel high side driver for automotive applications
- VND600SP-E DOUBLE CHANNEL HIGH SIDE SOLID STATE RELAY
- VND7E040AJ Double-channel HSD with Current Sense analog feedback
- VND5050AJ-E Double channel high side driver with analog current sense
- VND5004A-E Double 4mOhm high side driver with analog current sense for automotive applications
- VN5E025AJ-E Single channel high side driver with analog current sense for automotive applications
- VN5E050AJ-E Single channel high side driver with analog current sense for automotive applications
- VND5E160AJ-E Double channel high side driver with analog current sense for automotive applications
- VND830SP-E DOUBLE CHANNEL HIGH SIDE DRIVER
- VN5012AK-E Single channel high side switch
- VND5E160J-E Double channel high side driver for automotive applications
- VN5010AK-E Single channel high side switch
- VN5E050ASO-E Single channel high side driver with analog current sense for automotive applications
- VN5E160ASO-E Single channel high side driver with analog for automotive applications
- VNQ5050K-E Quad channel high side driver with analog current sense for automotive applications
- VN750-E High Side Driver
- VPS2535H Double channel high-side driver with analog current sense
- VND5E025AY-E Double-channel high-side driver with analog current sense for automotive applications
- VN7003ALH Single channel 3 mOhm High-side driver with Current Sense analog feedback for automotive applications
- VNQ5E050K-E Quad channel high side driver for automotive applications
- VN5E025MJ-E Single channel high side driver with analog current sense for automotive applications
- VN5050J-E Single channel high side driver for automotive applications
- VN7000AY High-side driver with MultiSense analog feedback for automotive applications
- VNQ5050AK-E Quad channel high side driver with analog current sense for automotive application
- VN5E025ASO-E Single channel high side driver with analog current sense for automotive applications
- VNQ5E160K-E Quad channel high side driver for automotive applications
- VND7050AJ12 Double channel high-side driver with MultiSense analog feedback
- VND7140AJ12 Double channel high-side driver with MultiSense analog feedback
- VND5E025AS-E Double-channel high-side driver with analog current sense for automotive applications
- VN5E010MH-E Single-channel high-side driver with analog current sense for automotive applications
- VND5E050ASO-E Double channel high side driver with analog current sense for automotive applications
- VND5E160ASO-E Double channel high side driver with analog current sense for automotive applications
- VNQ690SP-E QUAD CHANNEL HIGH SIDE SOLID STATE RELAY
- VND5E160MJ-E Double-channel high-side driver with analog current sense for automotive applications
- VN5E160AS-E Single channel high side driver with analog for automotive applications
- VND5E025LK-E Double channel high side driver with analog current sense for automotive applications
- VND5E012AY-E Double channel high side driver with analog current sense for automotive applications
- VND5E008AY-E Double channel high side driver with analog current sense for automotive applications
- VNQ830P-E Quad channel high-side driver
- VN5E010AH 10 milliohm high-side driver with analog current sense for automotive applications
- VND810PEP-E DOUBLE CHANNEL HIGH SIDE DRIVER
- VND5E025MK-E Double-channel high-side driver with analog current sense for automotive applications
- VNQ5160K-E Quad channel high side driver with analog current sense for automotive applications
- VNQ5E050MK-E Quad channel high-side driver with analog current sense for automitive applications
- VND5E050ACJ-E Double channel high side driver with analog current sense for automotive applications
- VN5E016MH-E 16 mOhm high side driver with analog current sense for automotive applications
- VNQ5E050AK-E Quad channel high side driver with analog current sense for automotive applications
- VND5012AK-E Double channel high side driver with analog current sense for automotive applications
- VN5E006ASP-E Single channel high-side driver with analog current sense for automotive applications
- VN5025AJ-E Single channel high side driver
- VND7E025AJ Double channel high-side driver with MultiSense analog feedback for automotive applications
- VN7E010AJ High-side driver with MultiSense analog feedback for automotive applications
- VNQ600P-E Quad channel high side driver with analog current sense for automotive applications
- VND5025AK-E Double channel high side driver with analog current sense
