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LM317D2TE

STMicroelectronics

LM317D2TE by STMicroelectronics

LM317D2TE by STMicroelectronics is an adjustable positive voltage regulator with a max output of 37V and current of 1.5A. It operates b/w 0 °C to 125 °C, featuring a compact surface mount design. Ideal for power supply applications requiring precise voltage regulation.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 3,796 parts In-Stock

1+ parts

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3,796

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Anansix

USA . 2,705 parts In-Stock

1+ parts

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2,705

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Digiode

USA . 57 parts In-Stock

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57

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

IDEA Electronic Components Group

UK . 1,622 parts In-Stock

1+ parts

$7.590

100+ parts

-

1k+ parts

$6.831

10k+ parts

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1,622

$7.590

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$6.831

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MKK Technologies

India . 937 parts In-Stock

1+ parts

$14.272

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937

$14.272

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DigiPath Technology Company

USA . 937 parts In-Stock

1+ parts

$14.272

100+ parts

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937

$14.272

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Corphita

USA . 4,870 parts In-Stock

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4,870

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Parana Technologies

USA . 1,231 parts In-Stock

1+ parts

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$9.075

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1,231

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$9.075

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Overview

Elevate your design with the LM317D2TE from STMicroelectronics, a trusted leader in semiconductor innovation. This adjustable positive regulator delivers unmatched reliability and performance across diverse applications, from consumer electronics to industrial systems. With its compact surface-mount package and robust temperature range, it ensures optimal efficiency and stability. Experience seamless integration and exceptional value, empowering your projects to thrive with precision and confidence.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable materials ensure longevity and reliability in various applications.

Surface Mount: YES

Allows for efficient PCB space utilization and simplified assembly processes.

Operating Temperature (TJ-Max): 125 °C

High temperature limit guarantees performance in demanding environments.

Maximum Input-Output Voltage Differential: 40 V

Provides flexibility in various applications with higher input voltage requirements.

Technology: BIPOLAR

Bipolar technology ensures low noise and high performance in voltage regulation.

Package Shape: RECTANGULAR

Rectangular shape allows for efficient layout design on circuit boards.

Terminal Form: GULL WING

Gull wing terminals provide easy soldering and better mechanical stability.

Operating Temperature (TJ-Min): 0 °C

Wide operational temperature range supports diverse climatic conditions.

Minimum Output Voltage-1: 1.2 V

Low minimum output voltage caters to sensitive electronic applications.

No. of Terminals: 2

Two terminal design simplifies the design and reduces component count.

Package Style (Meter): SMALL OUTLINE

Compact size allows for integration into space-constrained designs.

Terminal Pitch: 2.54 mm

Standard terminal pitch is compatible with a wide variety of PCBs.

Minimum Input-Output Voltage Differential: 3 V

Allows for efficient voltage regulation across a range of inputs.

Regulator Type: ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR

Versatile regulator type provides adjustable output for varied needs.

Terminal Position: SINGLE

Single terminal position simplifies orientation and installation.

Maximum Output Voltage-1: 37 V

High output voltage supports demanding applications and components.

Maximum Seated Height: 4.83 mm

Low profile design ensures compatibility with low-height designs.

Width: 9.15 mm

Compact width aids in space-efficient circuit design.

Maximum Output Current-1: 1.5 A

Higher output current capability supports robust applications.

Length: 10.2 mm

Short length is suitable for compact and space-constrained electronics.

Technical Specifications

Adjustable Regulators - Positive Single Output Standard LM317D2TE attributes and parameters. Explore more Adjustable Regulators - Positive Single Output Standard devices from STMicroelectronics

Specs

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PSSO-G2

Length:

10.2 mm

No. of Functions:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

37 V

Minimum Output Voltage-1:

1.2 V

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Maximum Seated Height:

4.83 mm

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

9.15 mm

Trade Compliance

LM317D2TE Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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