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  • The L6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors.

    The L6219 with a few external components form a complete control and drive circuit for LS-TTL or microprocessor controlled stepper motor system. The power stage is a dual full bridge capable of sustaining 46 V and including four diodes for current recirculation.
    A cross conduction protection is provided to avoid simultaneous cross conduction during switching current direction.
    An internal pulse-width-modulation (PWM) controls the output current to 750 mA with peak startup current up to 1 A.
    Wide range of current control from 750 mA (each bridge) is permitted by means of two logic inputs and an external voltage reference. A phase input to each bridge determines the load current direction. A thermal protection circuitry disables the outputs if the chip temperature exceeds safe operating limits.

    Key Features

    • Able to drive both windings of bipolar stepper motor
    • Output current up to 750 mA each winding
    • Wide voltage range: 10 V to 46 V
    • Half-step, full-step and microstepping mode
    • Built-in protection diodes
    • Internal PWM current control
    • Low output saturation voltage
    • Designed for unstabilized motor supply voltage
    • Internal thermal shutdown

Circuit Diagram

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E-L6219DS013TR
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- SO-24 Tape And Reel -20 85 EAR99
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Country of Origin:

MALAYSIA

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RUTRONIK EUROPE 13000 1000 Order Now

Distributor reported inventory date: 2019-06-13

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Distributor reported inventory date: 2019-06-13

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E-L6219DS013TR

Marketing Status

Active

Quantity

-

Unit Price (US$)

*

Distributor availability ofE-L6219DS013TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3307 1 Order Now
RS COMPONENTS EUROPE 1642 2 Order Now
FUTURE WORLDWIDE 45000 1000 Order Now
ARROW EUROPE 52000 0 Order Now
ARROW AMERICA 15000 1000 Order Now
MOUSER WORLDWIDE 1891 1 Order Now
RUTRONIK EUROPE 13000 1000 Order Now

Distributor reported inventory date: 2019-06-13

Distributor Name

DIGIKEY

Stock

3307

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1642

Min.Order

2

Region

EUROPE Order Now

FUTURE

Stock

45000

Min.Order

1000

Region

WORLDWIDE Order Now

ARROW

Stock

52000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

15000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

1891

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

13000

Min.Order

1000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-13

Unit Price (US$)

-

Package

SO-24

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-20

(max)

85

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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      DS0078
      Stepper motor driver
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Presentations & Training Material

    • Description Version Size Action
      An introduction to electric motors 1.0
      2.23 MB
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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
E-L6219DS013TR
Active
SO-24 Industrial Ecopack1 (*)

E-L6219DS013TR

Package:

SO-24

Material Declaration**:

PDF

Marketing Status

Active

Package

SO-24

Grade

Industrial

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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