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  • The VNQ5E050AK-E is a quad channel high-side driver manufactured using ST proprietary VIPower™ M0-5 technology and housed in PowerSSO-24 package. The device is designed to drive 12 V automotive grounded loads, and to provide protection and diagnostics. It also implements a 3 V and 5 V CMOS compatible interface for the use 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 overvoltage active clamp.
    A dedicated analog current sense pin is associated with every output channel providing enhanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication, overtemperature indication, short-circuit to VCCdiagnosis and on-state and off-state open-load detection. The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to share external sense resistor with similar devices.

    Key Features

    • General
      • Inrush current active management by power limitation
      • Very low standby current
      • 3.0 V CMOS compatible inputs
      • Optimized electromagnetic emissions
      • Very low electromagnetic susceptibility
      • Compliance with European directive 2002/95/EC
      • Very low current sense leakage
    • Diagnostic functions
      • Proportional load current sense
      • High current sense precision for wide currents range
      • Current sense disable
      • Off-state open-load detection
      • Output short to VCCdetection
      • Overload and short to ground (power limitation) indication
      • Thermal shutdown indication
    • Protections
      • Undervoltage shutdown
      • Overvoltage clamp
      • Load current limitation
      • Self limiting of fast thermal transients
      • Protection against loss of ground and loss of VCC
      • Overtemperature shutdown with auto restart (thermal shutdown)
      • Reverse battery protected
      • Electrostatic discharge protection

Circuit Diagram

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    • Part number
      Status
      Description
      Type
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      EV-VNQ5E050AK

      Active

      VNQ5E050AK Evaluation Board

      Automotive IC Eval Boards --
      EV-VNQ5E050AK

      Description:

      VNQ5E050AK Evaluation Board

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STMicroelectronics - VNQ5E050AK-E

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VNQ5E050AK-E
Active
PowerSSO 24 Automotive Ecopack2
VNQ5E050AKTR-E
Active
PowerSSO 24 Automotive Ecopack2

VNQ5E050AK-E

Package:

PowerSSO 24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

VNQ5E050AKTR-E

Package:

PowerSSO 24

Material Declaration**:

PDF XML

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
VNQ5E050AKTR-E Available at 2 distributors

Distributor availability ofVNQ5E050AKTR-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 130 1 Order Now
MOUSER WORLDWIDE 1457 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

130

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1457

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-26

Buy Direct
Active
EAR99 NEC Tape And Reel PowerSSO 24 - - MALAYSIA 2.385 / 1k
VNQ5E050AK-E No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube PowerSSO 24 - - MALAYSIA 2.385 / 1k

VNQ5E050AKTR-E

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.385 / 1k

Distributor availability ofVNQ5E050AKTR-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 130 1 Order Now
MOUSER WORLDWIDE 1457 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

130

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1457

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-26

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSSO 24

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.385 / 1k

Country of Origin

MALAYSIA

VNQ5E050AK-E

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.385 / 1k

ECCN (EU)

NEC

Packing Type

Tube

Package

PowerSSO 24

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.385 / 1k

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