Octal Low-Side Driver for Resistive and Inductive Loads With Serial/Parallel lnput Control Output Protection and Diagnostic

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  • L9825 is a Octal Low-Side Driver Circuit, dedicated for automotive applications. Output voltage clamping is provided for flyback current recirculation, when inductive loads are driven. Chip Select and Serial Peripheral Interface for outputs control and diagnostic data transfer. Parallel Control inputs for two outputs.

    Key Features

    • SHORT CIRCUIT CURRENT LIMITATION AND SELECTIVE THERMAL SHUTDOWN AT OUTPUTS 7 AND 8
    • OVERCURRENT SHUTDOWN AT OUTPUTS 1 TO 6
    • OUTPUTS CURRENT CAPABILITY UP TO 1A, RON≤0,75 AT TJ = 25˚C
    • SPI CONTROL FOR OUTPUTS 1 TO 8
    • PARALLEL CONTROL INPUTS FOR OUTPUTS 1 AND 2
    • INTRINSIC OUTPUT VOLTAGE CLAMPING AT TYP. 50V
    • OUTPUT STATUS DATA AVAILABLE ON THE SPI
    • RESET FUNCTION WITH RESET SIGNAL AT NRES PIN OR UNDERVOLTAGE AT VCC

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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L9825TR PowerSO-20 Tape And Reel -
Active
2.0 1000 EAR99 - Check Availability

Distributor availability ofL9825TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3052 1 Order Now
FUTURE WORLDWIDE 600 600 Order Now
Newark Element14 AMERICA 150 0 Order Now
MOUSER WORLDWIDE 2110 1 Order Now
Farnell Element14 EUROPE 3 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

3052

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

600

Min.Order

600

Region

WORLDWIDE Order Now

Newark Element14

Stock

150

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2110

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-10-16

Buy now
L9825 PowerSO-20 Tube -
Active
2.0 1000 EAR99 - Check Availability

Distributor availability ofL9825

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 620 1 Order Now
MOUSER WORLDWIDE 594 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

620

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

594

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-16

Buy now

L9825TR

Package

PowerSO-20

Packing Type

Tape And Reel

Unit Price (US$)

2.0*

Distributor availability ofL9825TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3052 1 Order Now
FUTURE WORLDWIDE 600 600 Order Now
Newark Element14 AMERICA 150 0 Order Now
MOUSER WORLDWIDE 2110 1 Order Now
Farnell Element14 EUROPE 3 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

3052

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

600

Min.Order

600

Region

WORLDWIDE Order Now

Newark Element14

Stock

150

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2110

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-10-16

Operating Temperature (°C)

(min)

-

Marketing Status

Active

Unit Price (US$)

2

Quantity

1000

ECCN (US)

EAR99

Country of Origin

-

L9825

Package

PowerSO-20

Packing Type

Tube

Unit Price (US$)

2.0*

Distributor availability ofL9825

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 620 1 Order Now
MOUSER WORLDWIDE 594 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

620

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

594

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-16

Operating Temperature (°C)

(min)

-

Marketing Status

Active

Unit Price (US$)

2

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

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS2375
      Octal low-side driver for resistive and inductive loads with serial/parallel input control, output protection and diagnostic
      3.0
      226.3 KB
      PDF
      DS2375

      Octal low-side driver for resistive and inductive loads with serial/parallel input control, output protection and diagnostic

Publications and Collaterals

    • Description Version Size Action
      Automotive powertrain and safety ICs 1.0
      838.51 KB
      PDF
      Smart power solutions for car body applications 4.0
      3.38 MB
      PDF

      Automotive powertrain and safety ICs

      Smart power solutions for car body applications

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9825
Active
PowerSO-20 Automotive Ecopack2
L9825TR
Active
PowerSO-20 Automotive Ecopack2

L9825

Package:

PowerSO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO-20

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9825TR

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.