High-side switches can safely drive high currents into complex (resistive, inductive and capacitive) grounded loads in compliance with the harsh automotive environment. This requires both a robust, low on-resistance power switch and accurate analog circuitry for diagnostic, protection and control functions.
ST’s VIPower® family consists of a set of automotive-qualified high-side switches covering the full load range in terms of type and rated power and includes state-of-the-art embedded control functions and a brand-new protection mechanism. This offer represents the ideal solution for car systems such as junction boxes, interior/exterior lighting and DC motor driving as well as every application inside and outside the transportation domain requiring a protected 12V battery line.
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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.
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VIPower® Zero系列
ST 推出了高侧开关的新家族，它具有超低导通电阻和扩展的电流感应，能与汽车完美结合，保护高功耗负载。 VIPower® Zero器件能有效地替换汽车应用中的机电继电器，如电气功耗分布系统中的高电流风扇电机、加热器和保护性电池线。
- 低导通电阻保护解决方案
- 反向极性期间输出重激活
- 最先进的、可适配的保护策略
- 先进的诊断能力
- 冷启动能力（VN7003Axx）
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VN750PS-E
High side driver
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VND5004BSP30-E
Double 4m Ohm high side driver with analog current sense for automotive applications
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VN5160S-E
Single channel high side drive for automotive applications
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VNQ600AP-E
Quad channel high side driver with analog current sense for automotive applications
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VN920B5-E
SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
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VN5050AJ-E
Single channel high side driver
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VN800PT-E
High Side Driver
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VN5E050J-E
Single channel high side driver for automotive applications
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L9380
Triple high-side MOSFET driver
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VN7007AH
High side driver with current sense analog feedback for automotive applications
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VN7007ALH
High side driver with current sense analog feedback for automotive applications
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VN5E016AFH-E
16 mOhm high-side driver with analog current sense
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VND830P-E
Double channel high-side driver
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VND5E012MY-E
Double channel high-side driver with analog current sense for automotive applications
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VND5E050MCK-E
Double channel high side driver with analog current sense for automotive applications
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VND5E004ASP30-E
Double 4 milliohm high-side driver with analog current sense for automotive applications
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VND5E050ACK-E
Double channel high side driver with analog current sense for automotive applications
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VND5E050MCJ-E
Double channel high side driver with analog current sense for automotive applications
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VNQ660SP
QUAD CHANNEL HIGH SIDE SOLID STATE RELAY
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VND5E050K-E
Double channel high side driver for automotive applications
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VND5050J-E
Double channel high side driver with analog current sense
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VN820-E
High Side Driver
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VN800PS-E
High-side driver
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VND5160AJ-E
Double channel high side driver with analog current sense for automotive applications
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VN750SMP-E
High side driver
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VN5E016AH-E
16 mΩ high-side driver with analog current sense
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VND5004ASP30-E
Double 4mOhm high side driver with analog current sense for automotive applications
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VND5050K-E
Double channel high side driver with analog current sense
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VNQ7040AY
Quad channel high-side driver with MultiSense analog feedback for automotive applications
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VN7016AJ
High-side driver with MultiSense analog feedback for automotive applications
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VN7140AJ
High-side driver with MultiSense analog feedback for automotive applications
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VND7050AJ
Double channel high-side driver with MultiSense analog feedback
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VNQ7E100AJ
Quad channel high-side driver with MultiSense analog feedback for automotive applications
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VND7E050AJ
Double-channel HSD with Current Sense analog feedback
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VN7140AS
Single-channel HSD with analog current sense
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VNQ5027AK-E
Quad channel high side driver with analog current sense for automotive applications
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VN7040AS
High-side driver with MultiSense analog feedback for automotive applications
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VN7010AJ
High-side driver with MultiSense analog feedback for automotive applications
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VND7012AY
Double channel high-side driver with MultiSense analog feedback
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VND7020AJ
Double channel high-side driver with MultiSense analog feedback for automotive applications
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VN7050AJ
High-side driver with MultiSense analog feedback for automotive applications
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VND7030AJ
Double channel high-side driver with MultiSense analog feedback for automotive applications
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VND5E004A-E
Double 4 mOhm high-side driver with analog current sense
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VND5E050J-E
Double channel high side driver for automotive applications
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VN5E050MJ-E
Single-channel high-side driver with analog current sense for automotive applications
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VND5E006ASP-E
Double channel high-side driver with analog current sense for automotive applications
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VNQ500
Quad channel high-side driver
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VND600P-E
Double channel high-side solid state relay
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VNQ7050AJ
Quad-channel HSD with analog current sense
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VN7140AS12
Single-channel HSD with analog current sense
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VND7140AJ
Double channel high-side driver with MultiSense analog feedback
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VND7040AJ
Double-channel HSD with MultiSense analog feedback
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VND5E025BK-E
Double channel high-side driver with analog current sense for automotive applications
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VNQ7140AJ
Quad channel high-side driver with MultiSense analog feedback for automotive applications
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VN7016AJEP
High-side driver with MultiSense analog feedback for automotive applications
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VN7003AH
High-side driver with Current Sense analog feedback for automotive applications
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VN5E160MS-E
Single-channel high-side driver with analog for automotive applications
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VND5160J-E
Double channel high side driver for automotive applications
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VN7050AS
High-side driver with MultiSense analog feedback for automotive application
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VN7040AJ
High-side driver with MultiSense analog feedback for automotive applications
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VND810P-E
Standard Functions, High Side Switches
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VN7020AJ
High-side driver with MultiSense analog feedback for automotive application
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VN920SP-E
SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
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VN5016AJ-E
Single channel high side driver with analog current sense for automotive applications
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VND5050AK-E
Double channel high side driver with analog current sense for automotive applications
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VNQ5E250AJ-E
Standard Functions, High Side Switches
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VNQ5E160AK-E
Quad channel high side driver with analog current sense for automotive applications
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VND7004AY
Double channel high-side driver with MultiSense analog feedback for automotive applications
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VN7008AJ
High-side driver with MultiSense analog feedback
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VNQ5E160MK-E
Quad channel high-side driver with analog current sense for automotive applications
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VN7004CH
High-side driver with CurrentSense analog feedback for automotive applications
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VND5E025AK-E
Double channel high-side driver with analog current sense for automotive applications
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VN7004CLH
High-side driver with CurrentSense analog feedback for automotive applications
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VN5E160S-E
Single channel high side driver for automotive applications
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VND600SP-E
DOUBLE CHANNEL HIGH SIDE SOLID STATE RELAY
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VND7E040AJ
Double-channel HSD with Current Sense analog feedback
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VND5050AJ-E
Double channel high side driver with analog current sense
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VND5004A-E
Double 4mOhm high side driver with analog current sense for automotive applications
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VN5E025AJ-E
Single channel high side driver with analog current sense for automotive applications
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VN5E050AJ-E
Single channel high side driver with analog current sense for automotive applications
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VND5E160AJ-E
Double channel high side driver with analog current sense for automotive applications
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VND830SP-E
DOUBLE CHANNEL HIGH SIDE DRIVER
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VN5012AK-E
Single channel high side switch
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VND5E160J-E
Double channel high side driver for automotive applications
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VN5010AK-E
Single channel high side switch
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VN5E160ASO-E
Single channel high side driver with analog for automotive applications
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VNQ5050K-E
Quad channel high side driver with analog current sense for automotive applications
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VN750-E
High Side Driver
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VPS2535H
Double channel high-side driver with analog current sense
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VND5E025AY-E
Double-channel high-side driver with analog current sense for automotive applications
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VN7003ALH
Single channel 3 mOhm High-side driver with Current Sense analog feedback for automotive applications
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VNQ5E050K-E
Quad channel high side driver for automotive applications
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VN5E025MJ-E
Single channel high side driver with analog current sense for automotive applications
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VN5050J-E
Single channel high side driver for automotive applications
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VN7000AY
High-side driver with MultiSense analog feedback for automotive applications
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VNQ5050AK-E
Quad channel high side driver with analog current sense for automotive application
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VNQ5E160K-E
Quad channel high side driver for automotive applications
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VND7050AJ12
Double channel high-side driver with MultiSense analog feedback
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VND7140AJ12
Double channel high-side driver with MultiSense analog feedback
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VND5E025AS-E
Double-channel high-side driver with analog current sense for automotive applications
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VN5E010MH-E
Single-channel high-side driver with analog current sense for automotive applications
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VNQ690SP-E
QUAD CHANNEL HIGH SIDE SOLID STATE RELAY
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VND5E160MJ-E
Double-channel high-side driver with analog current sense for automotive applications
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VN5E160AS-E
Single channel high side driver with analog for automotive applications
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VND5E025LK-E
Double channel high side driver with analog current sense for automotive applications
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VND5E012AY-E
Double channel high side driver with analog current sense for automotive applications
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VND5E008AY-E
Double channel high side driver with analog current sense for automotive applications
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VNQ830P-E
Quad channel high-side driver
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VN5E010AH
10 milliohm high-side driver with analog current sense for automotive applications
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VND810PEP-E
DOUBLE CHANNEL HIGH SIDE DRIVER
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VND5E025MK-E
Double-channel high-side driver with analog current sense for automotive applications
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VNQ5160K-E
Quad channel high side driver with analog current sense for automotive applications
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VNQ5E050MK-E
Quad channel high-side driver with analog current sense for automitive applications
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VND5E050ACJ-E
Double channel high side driver with analog current sense for automotive applications
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VN5E016MH-E
16 mOhm high side driver with analog current sense for automotive applications
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VNQ5E050AK-E
Quad channel high side driver with analog current sense for automotive applications
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VND5012AK-E
Double channel high side driver with analog current sense for automotive applications
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VN5E006ASP-E
Single channel high-side driver with analog current sense for automotive applications
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VN5025AJ-E
Single channel high side driver
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VND7E025AJ
Double channel high-side driver with MultiSense analog feedback for automotive applications
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VN7E010AJ
High-side driver with MultiSense analog feedback for automotive applications
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VNQ600P-E
Quad channel high side driver with analog current sense for automotive applications
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VND5025AK-E
Double channel high side driver with analog current sense
