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  • The VN5E050ASO-E is a single channel high-side driver manufactured using ST proprietary VIPower®M0-5 technology and housed in the SO-16L 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 the 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
      • Compliant with European directive 2002/95/EC
      • Very low current sense leakage
      • AEC-Q100 qualified
    • 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

Sample & Buy

Part Number
Package
Packing Type
Operating Temperature (°C) (min)
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
VN5E050ASO-E SO-16W Tube -
NRND
0.778 1000 EAR99 - No availability of distributors reported, please contact our sales office
VN5E050ASOTR-E SO-16W Tape And Reel -
NRND
0.778 1000 EAR99 - No availability of distributors reported, please contact our sales office

VN5E050ASO-E

Package

SO-16W

Packing Type

Tube

Unit Price (US$)

0.778*

Operating Temperature (°C)

(min)

-

Marketing Status

NRND

Unit Price (US$)

0.778

Quantity

1000

ECCN (US)

EAR99

Country of Origin

-

VN5E050ASOTR-E

Package

SO-16W

Packing Type

Tape And Reel

Unit Price (US$)

0.778*

Operating Temperature (°C)

(min)

-

Marketing Status

NRND

Unit Price (US$)

0.778

Quantity

1000

ECCN (US)

EAR99

Country of Origin

-

(*) 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

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS8734
      Single channel high-side driver with analog current sense for automotive applications
      5.0
      713.39 KB
      PDF
      DS8734

      Single channel high-side driver with analog current sense for automotive 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**
VN5E050ASO-E
NRND
SO-16W Automotive Ecopack1
VN5E050ASOTR-E
NRND
SO-16W Automotive Ecopack1

VN5E050ASO-E

Package:

SO-16W

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO-16W

Grade

Automotive

RoHS Compliance Grade

Ecopack1

VN5E050ASOTR-E

Package:

SO-16W

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO-16W

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) 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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