Double channel high side driver with analog current sense

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  • The VND5025AK-E is a monolithic device made using STMicroelectronics VIPower M0-5 technology, intended for driving resistive or inductive loads with one side connected to ground, and suitable for driving LEDs. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table). This device integrates an analog current sense which delivers a current proportional to the load current (according to a known ratio) when CS_DIS is driven low or left open. When CS_DIS is driven high, the CURRENT SENSE 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 safe level up to thermal shut-down intervention. Thermal shut-down with automatic restart allows the device to recover normal operation as soon as fault condition disappears.

    Key Features

    • MainIn-rush 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 directivePackage: ECOPACK®
    • Protection:Undervoltage shut-downOvervoltage clampLoad current limitationSelf-limiting of fast thermal transientsProtection against loss of ground and loss of VCCThermal shut downReverse battery protection (see Application schematic)Electrostatic discharge protection
    • Diagnostic functions:Proportional load current senseHigh current sense precision for wide range currentsCurrent sense disableThermal shutdown indicationVery low current sense leakage

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
Order from Distributors
Order from ST
VND5025AKTR-E PowerSSO 24 Tape And Reel -
Active
1.886 1000 EAR99 MALAYSIA Check Availability

Distributor availability ofVND5025AKTR-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2925 1 Order Now
FUTURE WORLDWIDE 79000 1000 Order Now
ARROW EUROPE 90000 0 Order Now
ARROW AMERICA 17000 1000 Order Now
MOUSER WORLDWIDE 1736 1 Order Now
RUTRONIK EUROPE 6000 1000 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

DIGIKEY

Stock

2925

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

79000

Min.Order

1000

Region

WORLDWIDE Order Now

ARROW

Stock

90000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

17000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

1736

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

6000

Min.Order

1000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-06

Get sample
VND5025AK-E PowerSSO 24 Tube -
Active
1.886 1000 EAR99 MALAYSIA Check Availability

Distributor availability ofVND5025AK-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1213 1 Order Now
ARROW EUROPE 3453 0 Order Now
MOUSER WORLDWIDE 1746 1 Order Now
Farnell Element14 EUROPE 136 1 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

DIGIKEY

Stock

1213

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

3453

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1746

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

136

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-06

Buy now

VND5025AKTR-E

Package

PowerSSO 24

Packing Type

Tape And Reel

Unit Price (US$)

1.886*

Distributor availability ofVND5025AKTR-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2925 1 Order Now
FUTURE WORLDWIDE 79000 1000 Order Now
ARROW EUROPE 90000 0 Order Now
ARROW AMERICA 17000 1000 Order Now
MOUSER WORLDWIDE 1736 1 Order Now
RUTRONIK EUROPE 6000 1000 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

DIGIKEY

Stock

2925

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

79000

Min.Order

1000

Region

WORLDWIDE Order Now

ARROW

Stock

90000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

17000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

1736

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

6000

Min.Order

1000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-06

Operating Temperature (°C)

(min)

-

Marketing Status

Active

Unit Price (US$)

1.886

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

VND5025AK-E

Package

PowerSSO 24

Packing Type

Tube

Unit Price (US$)

1.886*

Distributor availability ofVND5025AK-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1213 1 Order Now
ARROW EUROPE 3453 0 Order Now
MOUSER WORLDWIDE 1746 1 Order Now
Farnell Element14 EUROPE 136 1 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

DIGIKEY

Stock

1213

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

3453

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1746

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

136

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-06

Operating Temperature (°C)

(min)

-

Marketing Status

Active

Unit Price (US$)

1.886

Quantity

1000

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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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VND5025AK-E
Active
PowerSSO 24 Automotive Ecopack2
VND5025AKTR-E
Active
PowerSSO 24 Automotive Ecopack2

VND5025AK-E

Package:

PowerSSO 24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

VND5025AKTR-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.

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