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  • The L9651 consists of four identical low side power switches. A serial diagnostic interface indicates failure mode of each switch (short circuit to VBAT or ground and open load or over temperature).

    Key Features

    • Wide operating supply voltage from 4.7V up to 30V
    • Outputs Internally Clamped at 70V for Fast Inductive Load Switch Off
    • Modified VDMOS Power Stage (UDSBR > 80V)
    • CMOS Compatible Inputs
    • RDSON < 500 mOhm (Tj = 25°C)
    • Outputs Capable of up to 2.2 Amperes
    • Enable Input (Reset)

Circuit Diagram

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - L9651

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9651
Active
PowerSO-20 Automotive Ecopack2
L9651-TR
Active
PowerSO-20 Automotive Ecopack2

L9651

Package:

PowerSO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO-20

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9651-TR

Package:

PowerSO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO-20

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
L9651 Available at 4 distributors

Distributor availability ofL9651

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1063 1 Order Now
Newark Element14 AMERICA 65 0 Order Now
MOUSER WORLDWIDE 231 1 Order Now
Farnell Element14 EUROPE 113 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

1063

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

65

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

231

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

113

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

Free Sample Buy Direct
Active
EAR99 NEC Tube PowerSO-20 - - MALAYSIA 2.8 / 1k
L9651-TR Available at 4 distributors

Distributor availability ofL9651-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 340 1 Order Now
ARROW EUROPE 13911 0 Order Now
MOUSER WORLDWIDE 726 1 Order Now
Farnell Element14 EUROPE 550 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

340

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

13911

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

726

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

550

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

Buy Direct
Active
EAR99 NEC Tape And Reel PowerSO-20 - - MALAYSIA 2.8 / 1k

L9651

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.8 / 1k

Distributor availability ofL9651

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1063 1 Order Now
Newark Element14 AMERICA 65 0 Order Now
MOUSER WORLDWIDE 231 1 Order Now
Farnell Element14 EUROPE 113 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

1063

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

65

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

231

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

113

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tube

Package

PowerSO-20

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.8 / 1k

Country of Origin

MALAYSIA

L9651-TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.8 / 1k

Distributor availability ofL9651-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 340 1 Order Now
ARROW EUROPE 13911 0 Order Now
MOUSER WORLDWIDE 726 1 Order Now
Farnell Element14 EUROPE 550 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

340

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

13911

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

726

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

550

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSO-20

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.8 / 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