L9904

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Motor bridge Controller

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  • Control circuit for power MOS bridge driver in automotive applications with ISO 9141bus interface.

    Key Features

    • PROGRAMMABLE CROSS CONDUCTION PROTECTION TIME
    • PWM OPERATION FREQUENCY UP TO 30KHZ
    • REAL TIME DIAGNOSTIC
    • OPERATING SUPPLY VOLTAGE 8V TO 28V, OVERVOLTAGE MAX. 40V
    • QUIESCENT CURRENT IN STANDBY MODE LESS THAN 50μA
    • OPERATING SUPPLY VOLTAGE 6V WITH IMPLEMENTED STEPUP CONVERTER
    • CHARGE PUMP FOR DRIVING A POWER MOS AS REVERSE BATTERY PROTECTION
    • OVERVOLTAGE, UNDERVOLTAGE, SHORT CIRCUIT AND THERMAL PROTECTION
    • ISO 9141 COMPATIBLE INTERFACE

Circuit Diagram

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Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
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min
max
L9904TR SO-20 Tape And Reel - -
Active
2.2 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofL9904TR

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 1000 0 Order Now
MOUSER WORLDWIDE 973 1 Order Now

Distributor reported inventory date: 2020-01-24

Distributor Name

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

973

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-01-24

Buy now
L9904 SO-20 Tube - -
Active
2.2 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofL9904

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 844 1 Order Now

Distributor reported inventory date: 2020-01-24

Distributor Name

MOUSER

Stock

844

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-01-24

Buy now

L9904TR

Package

SO-20

Packing Type

Tape And Reel

Unit Price (US$)

2.2*

Distributor availability ofL9904TR

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 1000 0 Order Now
MOUSER WORLDWIDE 973 1 Order Now

Distributor reported inventory date: 2020-01-24

Distributor Name

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

973

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-01-24

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

2.2

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L9904

Package

SO-20

Packing Type

Tube

Unit Price (US$)

2.2*

Distributor availability ofL9904

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 844 1 Order Now

Distributor reported inventory date: 2020-01-24

Distributor Name

MOUSER

Stock

844

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-01-24

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

2.2

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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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS2891
      Motor bridge controller
      5.0
      676.27 KB
      PDF
      DS2891

      Motor bridge controller

    • Description Version Size Action
      AN2229
      Startup behavior L9903/L9904
      2.0
      151.49 KB
      PDF
      AN2229

      Startup behavior L9903/L9904

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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9904
Active
SO-20 Automotive Ecopack1 (*)
L9904TR
Active
SO-20 Automotive Ecopack1 (*)

L9904

Package:

SO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-20

Grade

Automotive

RoHS Compliance Grade

Ecopack1 (*)

L9904TR

Package:

SO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-20

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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