VNQ5E050MK-E

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Quad channel high-side driver with analog current sense for automitive applications

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  • The VNQ5E050MK-E is a quad channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-24 package. The VNQ5E050MK-E is designed to drive 12V automotive grounded loads delivering protection, diagnostics and easy 3V and 5V CMOS compatible interface with any microcontroller.

    The device integrates advanced protective functions such as load current limitation, inrush and overload active management by power limitation, overtemperature shut-off with auto-restart and over-voltage active clamp.
    A dedicated analog current sense pin is associated with every output channel in order to provide Enhanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication and overtemperature indication.
    The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to allow sharing of the external sense resistor with other similar devices.

    Key Features

    • GeneralInrush current active management by power limitationVery low standby current3.0V CMOS compatible inputsOptimized electromagnetic emissionsVery low electromagnetic susceptibilityIn compliance with the 2002/95/EC european directiveVery low current sense leakage
    • ProtectionsUndervoltage shutdownOvervoltage clampLoad current limitationSelf limiting of fast thermal transientsProtection against loss of ground and loss of VCCOvertemperature shutdown with auto restart (thermal shutdown)Reverse battery protectedElectrostatic discharge protection
    • Diagnostic functionsProportional load current senseHigh current sense precision for wide currents rangeCurrent sense disableOverload and short to ground (power limitation) indicationThermal shutdown indication

Circuit Diagram

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Part Number
Package
Packing Type
Operating Temperature (°C) (min)
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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VNQ5E050MKTR-E PowerSSO 24 Tape And Reel -
Active
- EAR99 MALAYSIA Check Availability

Distributor availability ofVNQ5E050MKTR-E

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 89 1 Order Now

Distributor reported inventory date: 2020-02-16

Distributor Name

MOUSER

Stock

89

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-02-16

Buy now
VNQ5E050MK-E PowerSSO 24 Tube -
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- - EAR99 MALAYSIA No availability of distributors reported, please contact our sales office

VNQ5E050MKTR-E

Package

PowerSSO 24

Packing Type

Tape And Reel

Unit Price (US$)

*

Distributor availability ofVNQ5E050MKTR-E

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 89 1 Order Now

Distributor reported inventory date: 2020-02-16

Distributor Name

MOUSER

Stock

89

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-02-16

Operating Temperature (°C)

(min)

-

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

MALAYSIA

VNQ5E050MK-E

Package

PowerSSO 24

Packing Type

Tube

Unit Price (US$)

*

Operating Temperature (°C)

(min)

-

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS6512
      Quad channel high-side driver with analog current sense for automitive applications
      2.0
      467.53 KB
      PDF
      DS6512

      Quad channel high-side driver with analog current sense for automitive applications

    • Description Version Size Action
      AN1596
      VIPower: high side drivers for automotive
      3.2
      300.61 KB
      PDF
      AN1596

      VIPower: high side drivers for automotive

    • Description Version Size Action
      UM1556
      VIPower M0-5 and M0-5Enhanced high-side drivers
      2.3
      2.46 MB
      PDF
      UM1556

      VIPower M0-5 and M0-5Enhanced high-side drivers

Publications and Collaterals

    • Description Version Size Action
      Smart power solutions for car body applications 4.0
      3.38 MB
      PDF

      Smart power solutions for car body applications

    • Description Version Size Action
      ST’s solutions for automotive seating systems 1.0
      1.3 MB
      PDF
      VIPower M0-7 - Miniaturized high-side driver family 1.0
      1.29 MB
      PDF

      ST’s solutions for automotive seating systems

      VIPower M0-7 - Miniaturized high-side driver family

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VNQ5E050MK-E
Active
PowerSSO 24 Automotive Ecopack2
VNQ5E050MKTR-E
Active
PowerSSO 24 Automotive Ecopack2

VNQ5E050MK-E

Package:

PowerSSO 24

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

VNQ5E050MKTR-E

Package:

PowerSSO 24

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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