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.
ST’s M0-7 “Enhanced” (M0-7E) High-Side Drivers enrich the existing M0-7 family with 5 brand-new devices featuring extremely high current sensing precision and ultra-low voltage capability during the car cold cranking phase. Derived from ST’s proprietary VIPower® technology, these fully protected M0-7E high-side switches have a RDS(ON) ranging from 10 to 100 mOhm, one to four channels, and are hosted in the tiny PowerSSO-16 package with full pin-to-pin compatibility.
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Electro-thermal simulator for devices in ViPower technology
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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
- VN5160S-E Single channel high side drive for automotive applications
- VN920B5-E SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
- VNQ9080AJ Quad channel high-side driver with Current Sense analog feedback for automotive applications
- 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
- 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
- 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
- VN7004SLH High-side driver with CurrentSense analog feedback for Seat Heating automotive applications
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- VN5E010MH-E Single-channel high-side driver with analog current sense for automotive applications
- 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
- 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
- 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
- VND5025AK-E Double channel high side driver with analog current sense