Texas Instruments LM317KCE3

Name: Texas Instruments LM317KCE3
Brand: Texas Instruments
SKU: LM317KCE3

3/4 Pin 1.5A Adjustable Positive Voltage egulator 3-TO-220 0 to 125

$ 0.569

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor	SKU		Min	Pkg
Rochester Electronics	LM317KCE3	1,000				0.609	0.506	0.451	13h
Verical	LM317KCE3	1,000	493				0.632	0.564
Microchip USA	LM317KCE3	311	3K	Tube				0.608	10h
Win Source	WS-LM317KCE3	36,000	65			0.801	0.534	0.534	14h
Worldway Electronics	LM317KCE3	18,168	7	Tube	0.147	0.142	0.135	0.135	13h

Inventory History

3 month trend: +0.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments LM317KCE3.

Texas Instruments

Datasheet31 pages11 years ago

Official datasheet0 pages0 years ago

Datasheet26 pages13 years ago

Datasheet24 pages14 years ago

Datasheet22 pages18 years ago

Datasheet63 pages19 years ago

Technical Drawing2 pages22 years ago

Datasheet4 pages26 years ago

DigiKey

Inventory History

3 month trend:

+0.00%

CAD Models

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Alternate Parts

This Part

Alternate Parts

Texas InstrumentsLM317KCE3

STMicroelectronicsLM317T

Price @ 1000

$ 0.569

$ 0.215

Stock

135,859

5,873,586

Authorized Distributors

Min Input Voltage

4.2 V

Max Input Voltage

40 V

Polarity

Positive

Output Type

Adjustable

Number of Regulators

Output Voltage

37 V

Output Current

1.5 A

Dropout Voltage

Power Supply Rejection Ratio (PSRR)

80 dB

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments LM317KCE3.

Evaluation Kit

LM317KCE3 Evaluation Kit

Reference Designs

Grid-tied Solar Micro Inverter with MPPT

Primary-Side Regulated Flyback w/85-265VAC Input High Output Energy Storage Reference Design

Descriptions

Descriptions of Texas Instruments LM317KCE3 provided by its distributors.

3/4 Pin 1.5A Adjustable Positive Voltage egulator 3-TO-220 0 to 125

Texas Instruments

Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube

Verical

Obsolete Positive Adjustable ROHS3Compliant Linear Voltage Regulator IC 0C~125C 1.5A 40V

Fly-Wing Technology

Adjustable Positive Standard Regulator, 1.25V Min, 37V Max, BIPolar, PSFM3

Semicontronic

IC REG LIN POS ADJ 1.5A TO220-3

Heisener Electronics

1.25 V-37 V ADJUSTABLE POSITIVE REGULATOR PSFM3

Component Stockers USA

Images

Texas Instruments

Lanka Micro

Rochester Electronics

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names: