High Side Switches

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High-side switches, with their additional integrated features, are power switches that can switch high currents into grounded loads safely and in compliance with the harsh automotive environment.

ST offers a wide range of fully-protected, smart high-side switches based on VIPower (vertical intelligent power) technology. This proprietary technology allows integration of complete digital and analog control and protection circuits driving a vertical structure power MOSFET, all on the same chip.

High-side switches are compatible with 3 V and 5 V CMOS outputs, and incorporate a diagnostic output status to the microcontroller. They can easily drive both inductive and resistive loads. For full protection of the application, these devices have built-in:

  • Over-temperature protection
  • Open-load detection for both on and off states
  • Shorted-load protection
  • Overvoltage and undervoltage shutdown
  • Protection, against loss of ground and loss of Vcc
  • Low standby power dissipation
  • Vbat and Tchip monitoring
  • Programmable latch-off

They are designed to work from -40 to +150°C. ST's high-side switch product portfolio includes single, dual and quad drivers with digital or analog status and on-resistance values ranging from 4 mΩ to 500 mΩ. Different packages are available for this product family. They are used in many power applications in automotive body electronics such as junction boxes, interior lighting and motor control.

Part NumberGeneral DescriptionMarketing StatusPackageRoHS Compliance GradeNumber of Channels nom ()TechnologySupply Voltage(VDD) min (V)Supply Voltage(VDD) max (V)Absolute Max Supply Voltage max ()RDS(on) typ (mΩ)Drain Current Limit(Ilim) typ (A)Current senseDigital statusOpenload OFF State Voltage Detection Threshold(VOL) min (V)Supported Design Tools
L9380Triple high-side MOSFET driverActiveSO-20Ecopack13--18.527------
L9524CGlow plug system control ICActiveSO-24Ecopack1-----------
L9820High-side driverActiveSO-8Ecopack1 (*)1-0.32550------
L9856High voltage high side driverActiveSO-8Ecopack1; Ecopack1 (*); Ecopack2; Ecopack2 (**)-----------
VN16BSPISO HIGH SIDE SMART POWER SOLID STATE RELAYNRNDPowerSO-10Ecopack11M0-2626406020-Yes--
VN5010AK-ESingle channel high side switchActivePowerSSO 24Ecopack21M0-54.536411065Yes--TwisterSIM
VN5012AK-ESingle channel high side switchActivePowerSSO 24Ecopack21M0-54.536411265Yes--TwisterSIM
VN5016AJ-ESingle channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack11M0-54.536411660Yes--TwisterSIM
VN5025AJ-ESingle channel high side driverActivePowerSSO 12Ecopack11M0-54.536412540Yes--TwisterSIM
VN5050AJ-ESingle channel high side driverActivePowerSSO 12Ecopack1; Ecopack1 (*)1M0-54.536415018Yes--TwisterSIM
VN5050J-ESingle channel high side driver for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)1M0-54.536415018-Yes-TwisterSIM
VN5160S-ESingle channel high side drive for automotive applicationsActiveSO-8Ecopack2 (**)1M0-54.536411605-Yes-TwisterSIM
VN5E006ASP-ESingle channel high-side driver with analog current sense for automotive applicationsActivePowerSO-10Ecopack2 (**)1M0-5Enhanced4.528416100Yes--TwisterSIM
VN5E010AH10 milliohm high-side driver with analog current sense for automotive applicationsActiveTO-252 6LEcopack11M0-5Enhanced4.528411085Yes--TwisterSIM
VN5E010MH-ESingle-channel high-side driver with analog current sense for automotive applicationsActiveTO-252 6LEcopack11M0-5Enhanced (M Vers.)4.528411085Yes---
VN5E016AH-E16 mΩ high-side driver with analog current senseActiveTO-252 6LEcopack1; Not compliant1M0-5Enhanced4.528411673Yes--TwisterSIM
VN5E016MH-E16 mOhm high side driver with analog current sense for automotive applicationsActiveTO-252 6LEcopack11M0-5Enhanced (M Vers.)4.528411673Yes---
VN5E025AJ-ESingle channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack11M0-5Enhanced4.528412560Yes--TwisterSIM
VN5E025ASO-ESingle channel high side driver with analog current sense for automotive applicationsActiveSO-16WEcopack11M0-5Enhanced4.528412560Yes---
VN5E025MJ-ESingle channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack11M0-5Enhanced (M Vers.)4.528-2560Yes---
VN5E050AJ-ESingle channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)1M0-5Enhanced4.528415027Yes--TwisterSIM
VN5E050ASO-ESingle channel high side driver with analog current sense for automotive applicationsActiveSO-16WEcopack11M0-5Enhanced4.528415027Yes---
VN5E050J-ESingle channel high side driver for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)1M0-5Enhanced4.528415027-Yes-TwisterSIM
VN5E050MJ-ESingle-channel high-side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)1M0-5Enhanced (M Vers.)4.528415027Yes---
VN5E160AS-ESingle channel high side driver with analog for automotive applicationsActiveSO-8Ecopack2 (**)1M0-5Enhanced4.5284116010Yes--TwisterSIM
VN5E160ASO-ESingle channel high side driver with analog for automotive applicationsActiveSO-16WEcopack11M0-5Enhanced4.5284116010Yes---
VN5E160MS-ESingle-channel high-side driver with analog for automotive applicationsActiveSO-8Ecopack2 (**)1M0-5Enhanced (M Vers.)4.5284116010Yes---
VN5E160S-ESingle channel high side driver for automotive applicationsActiveSO-8Ecopack2 (**)1M0-5Enhanced4.5284116010-Yes--
VN610SP-ESINGLE CHANNEL HIGH SIDE SOLID STATE RELAYActivePowerSO-10Ecopack11M0-35.536411075Yes---
VN7010AJHigh-side driver with MultiSense analog feedback for automotive applicationsActivePowerSSO 16Ecopack21M0-7428381091Yes--TwisterSIM
VN7010AJ-EHigh-side driver with MultiSense analog feedback for automotive applicationsNRNDPowerSSO 16Ecopack21M0-7428381091Yes--TwisterSIM
VN7016AJHigh-side driver with MultiSense analog feedback for automotive applicationsActivePowerSSO 16Ecopack21M0-7428401677Yes-2TwisterSIM
VN7016AJ-EHigh-side driver with MultiSense analog feedback for automotive applicationsNRNDPowerSSO 16Ecopack21M0-7428401677Yes-2TwisterSIM
VN7020AJHigh-side driver with MultiSense analog feedback for automotive applicationActivePowerSSO 16Ecopack21M0-7428382063Yes--TwisterSIM
VN7020AJ-EHigh-side driver with MultiSense analog feedback for automotive applicationNRNDPowerSSO 16Ecopack21M0-7428382063Yes--TwisterSIM
VN7040AJHigh-side driver with MultiSense analog feedback for automotive applicationsActivePowerSSO 16Ecopack21M0-7428384034Yes--TwisterSIM
VN7040AJ-EHigh-side driver with MultiSense analog feedback for automotive applicationsNRNDPowerSSO 16Ecopack21M0-7428384034Yes--TwisterSIM
VN7040AS-EHigh-side driver with MultiSense analog feedback for automotive applicationsActiveSO-8Ecopack21M0-7428384034Yes--TwisterSIM
VN7050AJ-EHigh-side driver with MultiSense analog feedback for automotive applicationsNRNDPowerSSO 16Ecopack21M0-7428385030Yes--TwisterSIM
VN7050AS-EHigh-side driver with MultiSense analog feedback for automotive applicationActiveSO-8Ecopack21M0-7428385030Yes--TwisterSIM
VN7140AJSingle-channel HSD with analog current senseActivePowerSSO 16Ecopack21M0-74283814012Yes--TwisterSIM
VN7140AJ-ESingle-channel HSD with analog current senseNRNDPowerSSO 16Ecopack21M0-74283814012Yes--TwisterSIM
VN7140ASSingle-channel HSD with analog current sensePreviewSO-8Ecopack21M0-74283814012Yes--TwisterSIM
VN7140AS-ESingle-channel HSD with analog current senseActiveSO-8Ecopack21M0-74283814012Yes--TwisterSIM
VN750-EHigh Side DriverActiveP2PAK; PPACK 5Ecopack11M0-35.53641609-Yes1.5-
VN750PS-EHigh side driverActiveSO-8Ecopack21M0-35.53641609-Yes--
VN750SMP-EHigh side driverActiveSO-8Ecopack21M0-35.53641559-Yes--
VN800PS-EHigh-side driverActiveSO-8Ecopack1 (*); Ecopack2 (**)1M0-35.536411351.3-Yes--
VN800PT-EHigh Side DriverActivePPACK 5Ecopack11M0-35.536411351.3-Yes--
VN820-EHigh Side DriverActiveP2PAK; PPACK 5; PowerSO-10Ecopack11M0-35.536414013-Yes1.5-
VN920-EHigh Side DriverActivePENTAWATT 5Ecopack11M0-35.536411645Yes---
VN920B5-ESINGLE CHANNEL HIGH SIDE SOLID STATE RELAYActiveP2PAKEcopack11M0-35.536411645Yes---
VN920DB5-EHigh-side driverNRNDP2PAKEcopack11M0-35.536411845-Yes--
VN920DSPSingle channel high side solid state relayActivePowerSO-10Ecopack11M0-3-36-16-----
VN920SP-ESINGLE CHANNEL HIGH SIDE SOLID STATE RELAYActivePowerSO-10Ecopack1 (*); Ecopack2 (**)1M0-35.536411545Yes---
VND5004A-EDouble 4mOhm high side driver with analog current sense for automotive applicationsActiveQFPN PW 24 12x12x2.1Ecopack22M0-5-36-4-----
VND5004ASP30-EDouble 4mOhm high side driver with analog current sense for automotive applicationsActiveSO-30 Multi PowerEcopack22M0-5-36-4-----
VND5004B-EDouble 4m Ohm high side driver with analog current sense for automotive applicationsActiveQFPN PW 24 12x12x2.1Ecopack22M0-54.528414100Yes---
VND5004BSP30-EDouble 4m Ohm high side driver with analog current sense for automotive applicationsActiveSO-30 Multi PowerEcopack22M0-54.528414100Yes---
VND5012AK-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack2-M0-54.536411260Yes--TwisterSIM
VND5025AK-EDouble channel high side driver with analog current senseActivePowerSSO 24Ecopack22M0-54.536412540Yes--TwisterSIM
VND5050AJ-EDouble channel high side driver with analog current senseActivePowerSSO 12Ecopack12M0-54.536415018Yes--TwisterSIM
VND5050AK-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack22M0-54.536415018Yes--TwisterSIM
VND5050J-EDouble channel high side driver with analog current senseActivePowerSSO 12Ecopack12M0-54.536415018-Yes-TwisterSIM
VND5050K-EDouble channel high side driver with analog current senseActivePowerSSO 24Ecopack22M0-54.536415018-Yes-TwisterSIM
VND5160AJ-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)2M0-54.536411605Yes--TwisterSIM
VND5160J-EDouble channel high side driver for automotive applicationsActivePowerSSO 12Ecopack12M0-54.536411605-Yes-TwisterSIM
VND5E004A-EDouble 4m? high-side driver with analog current senseActiveQFPN PW 24 12x12x2.1Ecopack22M0-5Enhanced4.528414100Yes--TwisterSIM
VND5E004ASP30-EDouble 4 milliohm high-side driver with analog current sense for automotive applicationsNRNDSO-30 Multi PowerEcopack22M0-5Enhanced4.528414100Yes--TwisterSIM
VND5E006ASP-EDouble channel high-side driver with analog current sense for automotive applicationsActivePowerSO 16Ecopack22M0-5Enhanced4.528416100Yes--TwisterSIM
VND5E008ASP-EDouble channel high-side driver with analog current sense for automotive applicationsActivePowerSO 16Ecopack22M0-5Enhanced4.528418100Yes---
VND5E008AY-EDouble channel high side driver with analog current sense for automotive applicationsActivePWSSO 36Ecopack22M0-5Enhanced4.52841885Yes--TwisterSIM
VND5E008MY-EDouble channel high-side driver with analog current sense for automotive applicationsActivePWSSO 36Ecopack22M0-5Enhanced (M Vers.)4.52841885Yes---
VND5E012AY-EDouble channel high side driver with analog current sense for automotive applicationsActivePWSSO 36Ecopack22M0-5Enhanced4.528411274Yes--TwisterSIM
VND5E012MY-EDouble channel high-side driver with analog current sense for automotive applicationsActivePWSSO 36Ecopack22M0-5Enhanced (M Vers.)4.528411274Yes---
VND5E025AK-EDouble channel high-side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack22M0-5Enhanced4.528412560Yes--TwisterSIM
VND5E025AS-EDouble-channel high-side driver with analog current sense for automotive applicationsActiveSO-16WEcopack12M0-5Enhanced4.528412560Yes---
VND5E025AY-EDouble-channel high-side driver with analog current sense for automotive applicationsActivePWSSO 36Ecopack22M0-5Enhanced4.528412560Yes--TwisterSIM
VND5E025BK-EDouble channel high-side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack22M0-5Enhanced4.528412560Yes---
VND5E025LK-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack22M0-5Enhanced4.528412540Yes---
VND5E025MK-EDouble-channel high-side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack22M0-5Enhanced (M Vers.)4.528412560Yes---
VND5E050ACJ-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack12M0-5Enhanced4.528415027Yes---
VND5E050ACK-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack22M0-5Enhanced4.528415027Yes---
VND5E050AJ-EDouble channel high-side driver with analog current sense for automotive applicationsNRNDPowerSSO 12Ecopack12M0-5Enhanced4.528415027Yes--TwisterSIM
VND5E050AK-EDouble channel high side driver with analog current sense for automotive applicationsNRNDPowerSSO 24Ecopack22M0-5Enhanced4.528415027Yes--TwisterSIM
VND5E050ASO-EDouble channel high side driver with analog current sense for automotive applicationsActiveSO-16WEcopack12M0-5Enhanced4.528415027Yes---
VND5E050J-EDouble channel high side driver for automotive applicationsActivePowerSSO 12Ecopack12M0-5Enhanced4.528415027-Yes--
VND5E050K-EDouble channel high side driver for automotive applicationsActivePowerSSO 24Ecopack22M0-5Enhanced4.528415027-Yes--
VND5E050MCJ-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack12M0-5Enhanced4.528415027Yes---
VND5E050MCK-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack22M0-5Enhanced4.528415027Yes---
VND5E050MJ-EDouble-channel high-side driver with analog current sense for automotive applicationsNRNDPowerSSO 12Ecopack12M0-5Enhanced (M Vers.)4.528415027Yes---
VND5E050MK-EDouble-channel high-side driver with analog current sense for automotive applications; _NRNDPowerSSO 24Ecopack22M0-5Enhanced4.528415027Yes---
VND5E160AJ-EDouble channel high side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)2M0-5Enhanced4.5284116010Yes--TwisterSIM
VND5E160ASO-EDouble channel high side driver with analog current sense for automotive applicationsActiveSO-16WEcopack12M0-5Enhanced4.5284116010Yes---
VND5E160J-EDouble channel high side driver for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)2M0-5Enhanced4.5284116010-Yes-TwisterSIM
VND5E160MJ-EDouble-channel high-side driver with analog current sense for automotive applicationsActivePowerSSO 12Ecopack1; Ecopack1 (*)2M0-5Enhanced (M Vers.)4.5284116010Yes---
VND600P-EDouble channel high-side solid state relayActiveSO-16WEcopack12M0-35.536413540Yes---
VND600SP-EDOUBLE CHANNEL HIGH SIDE SOLID STATE RELAYActivePowerSO-10Ecopack12M0-35.536413040Yes---
VND7012AY-EDouble channel high-side driver with MultiSense analog feedbackActivePWSSO 36Ecopack22M0-7428381275Yes--TwisterSIM
VND7020AJDouble channel high-side driver with MultiSense analog feedback for automotive applicationsActivePowerSSO 16Ecopack22M0-7428402263Yes-2TwisterSIM
VND7020AJ-EDouble channel high-side driver with MultiSense analog feedback for automotive applicationsNRNDPowerSSO 16Ecopack22M0-7428402263Yes-2TwisterSIM
VND7030AJDouble channel high-side driver with MultiSense analog feedback for automotive applicationsActivePowerSSO 16Ecopack22M0-7428403156YesNo2TwisterSIM
VND7030AJ-EDouble channel high-side driver with MultiSense analog feedback for automotive applicationsNRNDPowerSSO 16Ecopack22M0-7428403156YesNo2TwisterSIM
VND7040AJDouble-channel HSD with MultiSense analog feedbackActivePowerSSO 16Ecopack22M0-7428404034YesNo-TwisterSIM
VND7040AJ-EDouble-channel HSD with MultiSense analog feedbackNRNDPowerSSO 16Ecopack22M0-7428404034YesNo-TwisterSIM
VND7050AJDouble channel high-side driver with MultiSense analog feedbackActivePowerSSO 16Ecopack22M0-7428415030YesNo2TwisterSIM
VND7050AJ-EDouble channel high-side driver with MultiSense analog feedbackNRNDPowerSSO 16Ecopack22M0-7428415030YesNo2TwisterSIM
VND7050AJ12Double channel high-side driver with MultiSense analog feedbackActivePowerSSO 12Ecopack22M0-742841-30YesNo2-
VND7140AJDouble channel high-side driver with MultiSense analog feedbackActivePowerSSO 16Ecopack22M0-74284014012YesNo-TwisterSIM
VND7140AJ-EDouble channel high-side driver with MultiSense analog feedbackActivePowerSSO 16Ecopack22M0-74284014012YesNo-TwisterSIM
VND7140AJ12Double channel high-side driver with MultiSense analog feedbackActivePowerSSO 12Ecopack22M0-742840-12YesNo--
VND810P-EStandard Functions, High Side SwitchesActiveSO-16Ecopack22M0-35.536411605-Yes--
VND810PEP-EDOUBLE CHANNEL HIGH SIDE DRIVERActivePowerSSO 12Ecopack12M0-35.536411605-Yes1.5-
VND810SP-EDOUBLE CHANNEL HIGH SIDE DRIVERActivePowerSO-10Ecopack12M0-35.536411605-Yes2.5-
VND830AEP-EDOUBLE CHANNEL HIGH SIDE SOLID STATE RELAYActivePowerSSO 24Ecopack22M0-35.536416010Yes---
VND830ASP-EDOUBLE CHANNEL HIGH SIDE DRIVERActivePowerSO-10Ecopack12M0-35.53641609Yes---
VND830LSP-EDOUBLE CHANNEL HIGH SIDE DRIVERActivePowerSO-10Ecopack12M0-35.536416023-Yes1.5-
VND830MSP-EDOUBLE CHANNEL HIGH SIDE DRIVERActivePowerSO-10Ecopack1; Ecopack1 (*)2M0-35.53641609-Yes1.5-
VND830P-EDouble channel high-side driverActiveSO-16WEcopack12M0-35.53641609-Yes--
VND830SP-EDOUBLE CHANNEL HIGH SIDE DRIVERActivePowerSO-10Ecopack12M0-35.53641609-Yes1.5-
VND920P-EDOUBLE CHANNEL HIGH SIDE SOLID STATE RELAYActiveSO-28Ecopack12M0-35.536411645Yes---
VNQ500Quad channel high-side driverActivePowerSSO 12Ecopack14M0-35.5---0.4-Yes--
VNQ5027AK-EQuad channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack24M0-54.536412740Yes--TwisterSIM
VNQ5050AK-EQuad channel high side driver with analog current sense for automotive applicationActivePowerSSO 24Ecopack24M0-54.536415018Yes--TwisterSIM
VNQ5050K-EQuad channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack24M0-54.536415018-Yes-TwisterSIM
VNQ5160K-EQuad channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack24M0-54.536411605-Yes-TwisterSIM
VNQ5E050AK-EQuad channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack24M0-5Enhanced4.528415027Yes--TwisterSIM
VNQ5E050K-EQuad channel high side driver for automotive applicationsActivePowerSSO 24Ecopack24M0-5Enhanced4.528415027-Yes-TwisterSIM
VNQ5E050MK-EQuad channel high-side driver with analog current sense for automitive applicationsActivePowerSSO 24Ecopack24M0-5Enhanced (M Vers.)4.528415027Yes---
VNQ5E160AK-EQuad channel high side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack24M0-5Enhanced4.5284116010Yes---
VNQ5E160K-EQuad channel high side driver for automotive applicationsActivePowerSSO 24Ecopack24M0-5Enhanced4.5284116010-Yes--
VNQ5E160MK-EQuad channel high-side driver with analog current sense for automotive applicationsActivePowerSSO 24Ecopack24M0-5Enhanced (M Vers.)4.5284116010Yes--TwisterSIM
VNQ5E250AJ-EStandard Functions, High Side SwitchesActivePowerSSO 16Ecopack14M0-5Enhanced4.528412505Yes--TwisterSIM
VNQ600AP-EQuad channel high side driver with analog current sense for automotive applicationsActiveSO-28Ecopack14M0-35.536413540Yes---
VNQ600P-EQuad channel high side driver with analog current sense for automotive applicationsActiveSO-28Ecopack14M0-35.536413540Yes---
VNQ660SPQUAD CHANNEL HIGH SIDE SOLID STATE RELAYActivePowerSO-10Ecopack14M0-3636415010-Yes--
VNQ690SP-EQUAD CHANNEL HIGH SIDE SOLID STATE RELAYActivePowerSO-10Ecopack14M0-3636419014-Yes1.5-
VNQ7040AY-EQuad channel high-side driver with MultiSense analog feedback for automotive applicationsActivePWSSO 36Ecopack24M0-7428384034Yes--TwisterSIM
VNQ7050AJ-EQuad-channel HSD with analog current senseActivePowerSSO 16Ecopack24M0-7428385027Yes--TwisterSIM
VNQ7140AJ-EQuad channel high-side driver with MultiSense analog feedback for automotive applicationsActivePowerSSO 16Ecopack24M0-74283814012Yes--TwisterSIM
VNQ830P-EQuad channel high-side driverActiveSO-28Ecopack14M0-35.53641659-Yes--
VNQ830PEP-EQuad channel high side driverActivePowerSSO 24Ecopack24M0-35.536416018-Yes--