High Side Switches with SPI and Asymmetrical Outputs

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ST’s family of high-side switches with asymmetrical outputs includes quad channel drivers with analog current sense, and different on-resistances and current limitations per channel. They are used in many power applications in automotive body electronics, especially for corner lights.

Part NumberGeneral DescriptionMarketing StatusPackageNumber of ChannelsTechnologySupply 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 statusSupported Design Tools
VNQ6004SA-EQuad-channel high-side driverActivePWSSO 364MO-6528413035Yes--
VNQ6040S-EQuad-channel high-side driverActivePWSSO 364M0-6528413035Yes--