Texas Instruments LM317KTTR, 1 Linear Voltage, Voltage Regulator 1.5A, 1.25 → 37 V 3-Pin, D2PAK (TO-263)

RS Stock No.: 661-3621Brand: Texas InstrumentsManufacturers Part No.: LM317KTTR
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Technical Document

Specifications

Brand

Texas Instruments

Maximum Output Current

1.5A

Regulator Type

Linear Voltage

Number of Outputs

1

Output Voltage

1.25 → 37 V

Line Regulation

0.04 %/V

Load Regulation

0.5 %

Mounting Type

Surface Mount

Polarity

Positive

Package Type

D2PAK (TO-263)

Reference Voltage

1.3V

Pin Count

3

Output Type

Adjustable

Dimensions

10.18 x 8.41 x 4.44mm

Minimum Operating Temperature

0 °C

Height

4.44mm

Minimum Input Voltage

4.2 V

Maximum Operating Temperature

+125 °C

Maximum Input Voltage

40 V

Length

10.18mm

Width

8.41mm

Product details

LM117/LM317 Adjustable Voltage Regulators

The Texas Instruments LM117/LM317 series of adjustable three-terminal positive voltage regulators are available with current ratings of 0.1, 0.5 and 1.5A. Output voltage range is from 1.25 V to 37 V and is set by two external resistors. These robust and reliable devices incorporate current limiting, thermal overload protection, and safe operating area protection.

Output Voltage Range: 1.2 V to 37 V
Output Current: 1.5 A (LM317), 0.5 A (LM317M), 0.1 A (LM317L)
Typical line regulation: 0.01%
Typical load regulation: 0.1%

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.

2.420 OMR

0.484 OMR Each (In a Pack of 5) (ex VAT)

2.541 OMR

0.508 OMR Each (In a Pack of 5) (inc. VAT)

Texas Instruments LM317KTTR, 1 Linear Voltage, Voltage Regulator 1.5A, 1.25 → 37 V 3-Pin, D2PAK (TO-263)
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

5

Available in multiples of 5
52.420 OMR
104.840 OMR
157.260 OMR
209.680 OMR
2511.412 OMR
3013.695 OMR
3515.978 OMR
4018.260 OMR
4520.542 OMR
5020.625 OMR
5522.688 OMR
6024.750 OMR
6526.812 OMR
7028.875 OMR
7530.938 OMR

2.420 OMR

0.484 OMR Each (In a Pack of 5) (ex VAT)

2.541 OMR

0.508 OMR Each (In a Pack of 5) (inc. VAT)

Texas Instruments LM317KTTR, 1 Linear Voltage, Voltage Regulator 1.5A, 1.25 → 37 V 3-Pin, D2PAK (TO-263)

Stock information temporarily unavailable.

Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

5

Available in multiples of 5
52.420 OMR
104.840 OMR
157.260 OMR
209.680 OMR
2511.412 OMR
3013.695 OMR
3515.978 OMR
4018.260 OMR
4520.542 OMR
5020.625 OMR
5522.688 OMR
6024.750 OMR
6526.812 OMR
7028.875 OMR
7530.938 OMR

QuantityUnit pricePer Pack
5 - 200.484 OMR2.420 OMR
25 - 450.456 OMR2.282 OMR
50 - 1200.412 OMR2.062 OMR
125 - 2450.368 OMR1.842 OMR
250+0.352 OMR1.760 OMR

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JOIN FOR FREE

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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

Technical Document

Specifications

Brand

Texas Instruments

Maximum Output Current

1.5A

Regulator Type

Linear Voltage

Number of Outputs

1

Output Voltage

1.25 → 37 V

Line Regulation

0.04 %/V

Load Regulation

0.5 %

Mounting Type

Surface Mount

Polarity

Positive

Package Type

D2PAK (TO-263)

Reference Voltage

1.3V

Pin Count

3

Output Type

Adjustable

Dimensions

10.18 x 8.41 x 4.44mm

Minimum Operating Temperature

0 °C

Height

4.44mm

Minimum Input Voltage

4.2 V

Maximum Operating Temperature

+125 °C

Maximum Input Voltage

40 V

Length

10.18mm

Width

8.41mm

Product details

LM117/LM317 Adjustable Voltage Regulators

The Texas Instruments LM117/LM317 series of adjustable three-terminal positive voltage regulators are available with current ratings of 0.1, 0.5 and 1.5A. Output voltage range is from 1.25 V to 37 V and is set by two external resistors. These robust and reliable devices incorporate current limiting, thermal overload protection, and safe operating area protection.

Output Voltage Range: 1.2 V to 37 V
Output Current: 1.5 A (LM317), 0.5 A (LM317M), 0.1 A (LM317L)
Typical line regulation: 0.01%
Typical load regulation: 0.1%

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