VNQ5050K-E High and Low Side Drivers/Switches by STMicroelectronics

Quad channel high side driver with analog current sense for automotive applications

Semiconductors - ICs
> Power Management ICs - PMIC
> Power Distribution Switches
Status: Active
Series: -
RoHS: Unknown
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The VNQ5050K-E is a monolithic device made using STMicroelectronics VIPower M0-5 technology. It is intended for driving resistive or inductive loads with one side connected to ground. Active V CC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table). The device detecs open load condition both in on and off state, when STAT_DIS is left open or driven low. Output shorted to V CC is detected in the off state. When STAT_DIS is driven high, the STATUS pin is in a high impedance condition. Output current limitation protects the device in overload condition. In case of long overload duration, the device limits the dissipated power to a safe level up to thermal shut-down intervention. Thermal shut-down with automatic restart allows the device to recover normal operation as soon as the fault condition disappears.

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Prices starting from US$1.97

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Features

General featuresInrush current active management by power limitationVery low stand-by current3.0V CMOS compatible inputOptimized electromagnetic emissionVery low electromagnetic susceptibilityIn compliance with the 2002/95/EC European directive
ProtectionUndervoltage shut-downOvervoltage clampLoad current limitationSelf limiting of fast thermal transientsProtection against loss of ground and loss of VCCThermal shut downReverse battery protectionElectrostatic discharge protection
Diagnostic functionsOpen drain status outputOn state open load detectionOff state open load detectionThermal shutdown indication

Alternative Descriptions

POWER LOAD SW, AEC-Q100, 13V, POWERSSO24 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a VNQ5050K-E?

Additional datasheets, footprints and schematics for VNQ5050K-E are listed on our Part Details page. You can also find images and similar parts to VNQ5050K-E on this page.

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What category does VNQ5050K-E fall under?

The VNQ5050K-E is listed under Automotive Analog and Power > High and Low Side Drivers/Switches > High Side Switches.

Can I view similar or alternative parts?

You can view similar parts to VNQ5050K-E when available in the High Side Switches range under the specifications section at the bottom of the details page.

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Is the VNQ5050K-E RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Farnell have stock available or on a lead time for VNQ5050K-E.

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