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L4964

STMicroelectronics

L4964 by STMicroelectronics

STMicroelectronics L4964 is a 15-terminal switching regulator with max. output current of 4A and voltage-mode control. Operating temp. range from -40 to 150 °C makes it suitable for automotive applications. Features include pulse width modulation, buck switcher config., and max. input voltage of 46V.

Median Price

$7.965

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 338 parts In-Stock

1+ parts

$10.510

100+ parts

$6.993

1k+ parts

$6.691

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338

$10.510

$6.993

$6.691

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Rochester

USA . 1,350 parts In-Stock

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-

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$5.420

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$4.850

10k+ parts

$4.560

1,350

-

$5.420

$4.850

$4.560

Distributors (In-Stock)

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Digiode

USA . 567 parts In-Stock

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$7.514

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567

$7.514

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Chip Stock

USA . 6,252 parts In-Stock

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Vyrian

USA . 5,754 parts In-Stock

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ComSIT Distribution GmbH

Germany . 2,822 parts In-Stock

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Anansix

USA . 1,318 parts In-Stock

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Velocity Electronics

USA . 1,154 parts In-Stock

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1,154

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Cyclops Electronics Ltd

UK . 550 parts In-Stock

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550

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ACDS - Activité Composants Distribution Service

France . 124 parts In-Stock

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Pegasus Components GmbH

Germany . 100 parts In-Stock

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CirComp Electronics, Inc.

USA . 100 parts In-Stock

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100

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ECAB

Sweden . 27 parts In-Stock

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27

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Fibra_Brandt Electronic GMBH

Germany . 18 parts In-Stock

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Corel Iberica Componentes, S.L.

Spain . 15 parts In-Stock

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Odi Ramu Company

Canada . 11 parts In-Stock

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LittleDiode

UK . 6 parts In-Stock

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GES GmbH

Germany . 5 parts In-Stock

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5

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Digital Electronic Gebert Verwaltungs UG

Germany . 4 parts In-Stock

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4

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Donberg Electronics Ltd

Ireland . 3 parts In-Stock

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3

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Huijzer Components

Netherlands . 1 parts In-Stock

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1

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Distributors (Availability)

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IDEA Electronic Components Group

UK . 1,375 parts In-Stock

1+ parts

$4.483

100+ parts

-

1k+ parts

$4.035

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1,375

$4.483

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$4.035

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Corphita

USA . 4,802 parts In-Stock

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$7.119

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$7.119

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MKK Technologies

India . 923 parts In-Stock

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$8.430

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923

$8.430

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DigiPath Technology Company

USA . 923 parts In-Stock

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$8.430

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923

$8.430

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Vigor

Singapore . 294 parts In-Stock

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$8.990

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294

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Component Stockers USA

USA . 812 parts In-Stock

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$10.980

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$8.210

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812

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$8.210

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Microchip USA

USA . 4,315 parts In-Stock

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$307.217

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QUARKTWIN TECHNOLOGY LTD

USA . 20,564 parts In-Stock

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Perfect Parts

USA . 5,573 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,495 parts In-Stock

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Epart123

USA . 4,550 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,663 parts In-Stock

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GreenTree Electronics

Israel . 2,500 parts In-Stock

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Kepictronics

USA . 2,100 parts In-Stock

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Metaverse IC Inc.

Canada . 1,100 parts In-Stock

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Parana Technologies

USA . 191 parts In-Stock

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$5.360

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191

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$5.360

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Cyclops Electronics Ltd (Excess)

UK . 124 parts In-Stock

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Assy Fe

Spain . 17 parts In-Stock

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Overview

Enhance your electronic designs with the L4964 by STMicroelectronics, a high-quality switching regulator that offers reliable performance and efficiency. Manufactured by the trusted name in the industry, this versatile component is perfect for a wide range of applications. From automotive systems to industrial equipment, the L4964 delivers consistent power regulation with ease. Experience the value and benefits of this product as it provides stable output voltage and maximum current ratings, ensuring optimal functionality for your projects. Choose the L4964 for reliability, quality, and unmatched performance in your designs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material allows for a lightweight and durable design, making the product ideal for automotive applications where weight and resilience are important factors.

Maximum Operating Temperature: 150 °C

The high maximum operating temperature ensures reliable performance even in challenging environments, making it suitable for automotive applications where temperature fluctuations can occur.

Technology: BIPOLAR

The bipolar technology used in the product provides efficient power conversion and helps in achieving higher output current capabilities, making it suitable for applications requiring higher performance levels.

Nominal Input Voltage: 25 V

The nominal input voltage of 25V ensures compatibility with a wide range of input sources, making it versatile for various applications.

Maximum Output Current: 4 A

The high maximum output current capability of 4A allows for powering multiple components or devices simultaneously, making it a reliable choice for applications with high power requirements.

Technical Specifications

Switching Regulators & Controllers L4964 attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

46 V

Minimum Input Voltage:

9 V

Nominal Input Voltage:

25 V

JESD-30 Code:

R-PZFM-T15

JESD-609 Code:

e3

No. of Functions:

1

No. of Terminals:

15

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

4 A

Nominal Output Voltage:

5.1 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

ZIP

Package Equivalence Code:

ZIP15,.2,.17TB

Package Shape:

Package Style (Meter):

FLANGE MOUNT

Qualification:

Not Qualified

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

NO

Switcher Config:

BUCK

Maximum Switching Frequency:

120 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

1.27 mm

Terminal Position:

ZIG-ZAG

Trade Compliance

L4964 Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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