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L5973DD013TR

STMicroelectronics

L5973DD013TR by STMicroelectronics

L5973DD013TR by STMicroelectronics is a compact buck switching regulator designed for automotive applications. It operates within -40 °C to 125 °C, supports input voltages from 4V to 36V, and delivers up to 3.5A output current. Its low-profile design ensures efficient thermal management in space-constrained environments.

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 . 4,867 parts In-Stock

1+ parts

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100+ parts

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4,867

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Digiode

USA . 4,065 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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4,065

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-

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Anansix

USA . 1,864 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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1,864

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 2 parts In-Stock

1+ parts

$17.062

100+ parts

-

1k+ parts

$15.356

10k+ parts

-

2

$17.062

-

$15.356

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MKK Technologies

India . 145 parts In-Stock

1+ parts

$32.085

100+ parts

-

1k+ parts

-

10k+ parts

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145

$32.085

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DigiPath Technology Company

USA . 145 parts In-Stock

1+ parts

$32.085

100+ parts

-

1k+ parts

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10k+ parts

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145

$32.085

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-

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Corphita

USA . 2,031 parts In-Stock

1+ parts

-

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2,031

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Parana Technologies

USA . 1,680 parts In-Stock

1+ parts

-

100+ parts

$20.401

1k+ parts

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10k+ parts

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1,680

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$20.401

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Overview

Unlock unparalleled efficiency with the L5973DD013TR from STMicroelectronics, a leader in innovative semiconductor solutions. This robust switching regulator excels in automotive applications, delivering reliable performance across extreme temperatures while optimizing power consumption. Its compact design and surface-mount capability make it ideal for modern electronics. Choose ST for exceptional quality and experience the benefits of enhanced reliability and outstanding versatility in your projects!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable material ensures reliable performance and resistance to environmental factors.

Surface Mount: YES

Facilitates automated assembly and saves space on PCBs, making it ideal for compact designs.

Package Shape: RECTANGULAR

Allows for efficient usage of PCB area and improves placement density in circuit designs.

No. of Terminals: 8

Provides multiple connectivity options for versatility in circuit integration.

Package Style (Meter): SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Low profile design enhances compatibility with compact applications and helps in thermal management.

Maximum Operating Temperature: 125 °C

High operating temperature capability makes it suited for demanding automotive applications.

Minimum Operating Temperature: -40 °C

Wide temperature range ensures reliable performance in extreme environmental conditions.

Terminal Position: DUAL

Provides flexibility in PCB layout and design, accommodating various application needs.

Maximum Seated Height: 1.7 mm

Low seated height enables integration in thinner devices while maintaining performance.

Width: 3.9 mm

Compact width allows for denser layouts in modern electronic devices.

Other IC type: SWITCHING REGULATOR

Efficient power conversion is essential for optimizing energy consumption in various applications.

Nominal Input Voltage: 12 V

Standard input voltage for automotive and industrial applications, ensuring compatibility.

Maximum Time At Peak Reflow Temperature: 40 s

Extended peak reflow time enhances solder joint reliability during assembly processes.

Peak Reflow Temperature: 260 C

Support for high-temperature soldering improves manufacturing flexibility.

Length: 4.9 mm

Compact length aids in space conservation on PCBs, allowing for miniaturized devices.

Temperature Grade: AUTOMOTIVE

Designed to meet rigorous automotive standards, ensuring high reliability in vehicles.

Maximum Switching Frequency: 280 kHz

High switching frequency allows for improved efficiency and smaller filter components.

Maximum Output Current: 3.5 A

Capable of delivering substantial current to power demanding loads effectively.

Terminal Form: GULL WING

Gull wing terminals facilitate easy soldering and reliability in electrical connections.

Switcher Config: BUCK

Buck configuration is efficient for stepping down voltage levels, optimizing power usage.

Terminal Pitch: 1.27 mm

Standard pitch size allows compatibility with most PCBs and automated soldering processes.

Minimum Input Voltage: 4 V

Flexibility in input voltage range supports various effective application scenarios.

Maximum Input Voltage: 36 V

High input voltage capability accommodates a wide range of power supply designs.

Technical Specifications

Switching Regulators & Controllers L5973DD013TR attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Other IC type:

Maximum Input Voltage:

36 V

Minimum Input Voltage:

4 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-G8

Length:

4.9 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

3.5 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.7 mm

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

280 kHz

Temperature Grade:

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width (mm):

3.9 mm

Trade Compliance

L5973DD013TR Other Function Semiconductors 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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