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Texas Instruments LM340T-12/NOPB, 1 Linear Voltage, Voltage Regulator 1A, 12 V 3-Pin, TO-220

RS Stock No.: 460-893Brand: Texas InstrumentsManufacturers Part No.: LM340T-12/NOPB
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Technical Document

Specifications

Maximum Output Current

1A

Regulator Type

Linear Voltage

Number of Outputs

1

Output Voltage

12 V

Line Regulation

120 mV

Load Regulation

120 mV

Accuracy

±2%

Mounting Type

Through Hole

Polarity

Positive

Quiescent Current

8mA

Package Type

TO-220

Pin Count

3

Output Type

Fixed

Dimensions

10.16 x 4.7 x 8.89mm

Minimum Operating Temperature

0 °C

Height

8.89mm

Minimum Input Voltage

14.6 V

Maximum Operating Temperature

+125 °C

Maximum Input Voltage

35 V

Length

10.16mm

Width

4.7mm

Product details

LM340 Linear Voltage Regulators, Texas Instruments

Texas Instruments LM340 series three terminal positive voltage regulators are for use in fixed voltage regulation. There are no external parts required unless you want to adjust the outputs. The linear voltage regulators feature safe area compensation, internal current limiting and thermal shut-down making them a robust device. Texas Instruments (TI) regulators can offer local on-card regulation which can eliminate any distribution problems associated with single point regulation. The regulator IC provides fixed output voltages of 5 V, 12 V or 15 V in various packages.

Output current: 1 A LM340 Series
Output current: 100 mA LM340LAZ-5.0/NOPB only 761-5687)

Linear Voltage Regulators, Texas Instruments

A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.

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Stock information temporarily unavailable.

AED 36.31

AED 7.262 Each (In a Pack of 5) (ex VAT)

AED 38.13

AED 7.625 Each (In a Pack of 5) (inc. VAT)

Texas Instruments LM340T-12/NOPB, 1 Linear Voltage, Voltage Regulator 1A, 12 V 3-Pin, TO-220
Select packaging type

AED 36.31

AED 7.262 Each (In a Pack of 5) (ex VAT)

AED 38.13

AED 7.625 Each (In a Pack of 5) (inc. VAT)

Texas Instruments LM340T-12/NOPB, 1 Linear Voltage, Voltage Regulator 1A, 12 V 3-Pin, TO-220
Stock information temporarily unavailable.
Select packaging type

Stock information temporarily unavailable.

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quantityUnit pricePer Pack
5 - 20AED 7.262AED 36.31
25 - 45AED 6.901AED 34.50
50 - 120AED 6.283AED 31.42
125 - 245AED 5.768AED 28.84
250+AED 5.562AED 27.81

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design-spark
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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Maximum Output Current

1A

Regulator Type

Linear Voltage

Number of Outputs

1

Output Voltage

12 V

Line Regulation

120 mV

Load Regulation

120 mV

Accuracy

±2%

Mounting Type

Through Hole

Polarity

Positive

Quiescent Current

8mA

Package Type

TO-220

Pin Count

3

Output Type

Fixed

Dimensions

10.16 x 4.7 x 8.89mm

Minimum Operating Temperature

0 °C

Height

8.89mm

Minimum Input Voltage

14.6 V

Maximum Operating Temperature

+125 °C

Maximum Input Voltage

35 V

Length

10.16mm

Width

4.7mm

Product details

LM340 Linear Voltage Regulators, Texas Instruments

Texas Instruments LM340 series three terminal positive voltage regulators are for use in fixed voltage regulation. There are no external parts required unless you want to adjust the outputs. The linear voltage regulators feature safe area compensation, internal current limiting and thermal shut-down making them a robust device. Texas Instruments (TI) regulators can offer local on-card regulation which can eliminate any distribution problems associated with single point regulation. The regulator IC provides fixed output voltages of 5 V, 12 V or 15 V in various packages.

Output current: 1 A LM340 Series
Output current: 100 mA LM340LAZ-5.0/NOPB only 761-5687)

Linear Voltage Regulators, Texas Instruments

A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more