Push-Pull Four Channel Drivers with Diodes

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  • The Device is a monolithic integrated high voltage, high current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoides, DC and stepping motors) and switching power transistors.

    To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included.
    This device is suitable for use in switching applications at frequencies up to 5 kHz.
    The L293D is assembled in a 16 lead plastic packaage which has 4 center pins connected together and used for heatsinking
    The L293DD is assembled in a 20 lead surface mount which has 8 center pins connected together and used for heatsinking.

    Key Features

    • INTERNAL CLAMP DIODES
    • 600mA OUTPUT CURRENT CAPABILITY PER CHANNEL
    • ENABLE FACILITY
    • 1.2A PEAK OUTPUT CURRENT (non repetitive) PER CHANNEL
    • LOGICAL \"0\" INPUT VOLTAGE UP TO 1.5 V (HIGH NOISE IMMUNITY)
    • OVERTEMPERATURE PROTECTION

Circuit Diagram

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L293D
Active
1000 1.407 PDIP 16 Tube -40 150 EAR99
MORE INFO

Country of Origin:

MALAYSIA

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Distributor availability ofL293D

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DIGIKEY WORLDWIDE 1990 1 Order Now
RS COMPONENTS EUROPE 1309 1 Order Now
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P&S ASIA/PACIFIC 25 1 Order Now
MOUSER WORLDWIDE 421 1 Order Now
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RUTRONIK EUROPE 500 25 Order Now

Distributor reported inventory date: 2019-09-23

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L293DD
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1000 1.669 SO-20 Tube -40 150 EAR99
MORE INFO

Country of Origin:

MALAYSIA

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Distributor availability ofL293DD

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DIGIKEY WORLDWIDE 1176 1 Order Now
RS COMPONENTS EUROPE 837 1 Order Now
ARROW EUROPE 2289 0 Order Now
Newark Element14 AMERICA 13 0 Order Now
ARROW AMERICA 770 1000 Order Now
MOUSER WORLDWIDE 981 1 Order Now
Farnell Element14 EUROPE 158 1 Order Now
ANGLIA Live EUROPE 924 1 Order Now
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2289

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13

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770

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158

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L293DD013TR
Active
1000 1.669 SO-20 Tape And Reel -40 150 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofL293DD013TR

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Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4596 1 Order Now
RS COMPONENTS EUROPE 1070 5 Order Now
AVNET AMERICA 3000 0 Order Now
FUTURE WORLDWIDE 5000 1000 Order Now
ARROW EUROPE 2000 0 Order Now
Newark Element14 AMERICA 59 0 Order Now
ARROW AMERICA 1000 1000 Order Now
MOUSER WORLDWIDE 2228 1 Order Now
Farnell Element14 EUROPE 400 1 Order Now
ANGLIA Live EUROPE 1380 1 Order Now

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4596

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1070

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5

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3000

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5000

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1000

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2000

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Newark Element14

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59

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1000

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1000

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Stock

2228

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400

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ANGLIA Live

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1380

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Distributor reported inventory date: 2019-09-23

Get sample

L293D

Marketing Status

Active

Quantity

1000

Unit Price (US$)

1.407*

Distributor availability ofL293D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1990 1 Order Now
RS COMPONENTS EUROPE 1309 1 Order Now
FUTURE WORLDWIDE 20 1 Order Now
ARROW EUROPE 300 0 Order Now
P&S ASIA/PACIFIC 25 1 Order Now
MOUSER WORLDWIDE 421 1 Order Now
ANGLIA Live EUROPE 2205 1 Order Now
RUTRONIK EUROPE 500 25 Order Now

Distributor reported inventory date: 2019-09-23

Distributor Name

DIGIKEY

Stock

1990

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1309

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

20

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

300

Min.Order

0

Region

EUROPE Order Now

P&S

Stock

25

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

421

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2205

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

500

Min.Order

25

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-23

Unit Price (US$)

1.407

Package

PDIP 16

Packing Type

Tube

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L293DD

Marketing Status

Active

Quantity

1000

Unit Price (US$)

1.669*

Distributor availability ofL293DD

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1176 1 Order Now
RS COMPONENTS EUROPE 837 1 Order Now
ARROW EUROPE 2289 0 Order Now
Newark Element14 AMERICA 13 0 Order Now
ARROW AMERICA 770 1000 Order Now
MOUSER WORLDWIDE 981 1 Order Now
Farnell Element14 EUROPE 158 1 Order Now
ANGLIA Live EUROPE 924 1 Order Now
RUTRONIK EUROPE 280 40 Order Now

Distributor reported inventory date: 2019-09-23

Distributor Name

DIGIKEY

Stock

1176

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

837

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

2289

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

13

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

770

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

981

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

158

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

924

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

280

Min.Order

40

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-23

Unit Price (US$)

1.669

Package

SO-20

Packing Type

Tube

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L293DD013TR

Marketing Status

Active

Quantity

1000

Unit Price (US$)

1.669*

Distributor availability ofL293DD013TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4596 1 Order Now
RS COMPONENTS EUROPE 1070 5 Order Now
AVNET AMERICA 3000 0 Order Now
FUTURE WORLDWIDE 5000 1000 Order Now
ARROW EUROPE 2000 0 Order Now
Newark Element14 AMERICA 59 0 Order Now
ARROW AMERICA 1000 1000 Order Now
MOUSER WORLDWIDE 2228 1 Order Now
Farnell Element14 EUROPE 400 1 Order Now
ANGLIA Live EUROPE 1380 1 Order Now

Distributor reported inventory date: 2019-09-23

Distributor Name

DIGIKEY

Stock

4596

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1070

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

3000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

5000

Min.Order

1000

Region

WORLDWIDE Order Now

ARROW

Stock

2000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

59

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

1000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

2228

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

400

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1380

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-23

Unit Price (US$)

1.669

Package

SO-20

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

150

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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    • Description Version Size Action
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Part Number Marketing Status Package Grade Marketing Lead Time Qty Material Declaration**
L293D
Active
PDIP 16 Industrial 4600
L293DD
Active
SO-20 Industrial -
L293DD013TR
Active
SO-20 Industrial -

L293D

Package:

PDIP 16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PDIP 16

Grade

Industrial

Marketing Lead Time Qty

4600

L293DD

Package:

SO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-20

Grade

Industrial

Marketing Lead Time Qty

-

L293DD013TR

Package:

SO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-20

Grade

Industrial

Marketing Lead Time Qty

-

(**) 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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