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L5955

STMicroelectronics

L5955 by STMicroelectronics

L5955 by STMicroelectronics is a fixed positive multiple output LDO regulator with a max dropout voltage of 1.2V and supports up to 6 outputs. It delivers nominal voltages of 10V and 8.5V, ideal for powering various electronic devices. With a compact flange mount design, it ensures efficient space utilization in circuits.

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

Anansix

USA . 2,759 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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2,759

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-

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Vyrian

USA . 2,351 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,351

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Digiode

USA . 406 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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406

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 2,143 parts In-Stock

1+ parts

$7.276

100+ parts

-

1k+ parts

$6.549

10k+ parts

-

2,143

$7.276

-

$6.549

-

MKK Technologies

India . 1,937 parts In-Stock

1+ parts

$13.683

100+ parts

-

1k+ parts

-

10k+ parts

-

1,937

$13.683

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DigiPath Technology Company

USA . 1,937 parts In-Stock

1+ parts

$13.683

100+ parts

-

1k+ parts

-

10k+ parts

-

1,937

$13.683

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-

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AZTECH Wire

Italy . 1,048 parts In-Stock

1+ parts

$19.870

100+ parts

-

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1,048

$19.870

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Microchip USA

USA . 257 parts In-Stock

1+ parts

$120.319

100+ parts

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257

$120.319

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Corphita

USA . 2,266 parts In-Stock

1+ parts

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2,266

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Parana Technologies

USA . 2,164 parts In-Stock

1+ parts

-

100+ parts

$8.700

1k+ parts

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10k+ parts

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2,164

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$8.700

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Overview

Elevate your designs with the L5955 from STMicroelectronics, a leading name in innovative electronics. This advanced fixed multiple-output LDO regulator ensures reliable power delivery with minimal dropout voltage, making it ideal for high-performance applications like telecommunications and industrial automation. Trust in ST’s quality and expertise to maximize efficiency and enhance your projects, providing unmatched reliability and performance for your end-users.

Feature Benefit Bullets

Maximum Dropout Voltage-2: 1.1 V

A low dropout voltage allows for improved efficiency, particularly when powering devices close to the output voltage levels.

Maximum Dropout Voltage-1: 1.2 V

Similar to Maximum Dropout Voltage-2, this low dropout voltage enhances performance under varying load conditions.

Minimum Output Voltage-2: 8.3 V

The capability to provide a minimum output voltage ensures stable performance for applications requiring lower output levels.

Nominal Output Voltage-2: 8.5 V

This nominal voltage is ideal for powering various electronic components and systems with consistent performance.

Package Shape: RECTANGULAR

The rectangular shape allows for efficient use of space on PCBs, making it easier to integrate into compact designs.

Terminal Form: THROUGH-HOLE

Through-hole mounting provides enhanced mechanical stability and ease of handling during assembly.

Minimum Output Voltage-1: 9.5 V

Provides the capability to cater to applications requiring slightly higher voltage outputs for optimal performance.

Maximum Voltage Tolerance: 5%

A reasonable voltage tolerance ensures reliable operation across a range of input conditions, improving overall design resilience.

Nominal Output Voltage-1: 10 V

A common nominal output voltage that is suitable for a variety of electronic devices enhances compatibility.

No. of Terminals: 27

A higher number of terminals allows for better connectivity options, making it versatile in various circuit configurations.

Package Style (Meter): FLANGE MOUNT

Flange mount design aids in secure installation, reducing the risk of mechanical failure in demanding environments.

Regulator Type: FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR

This type of regulator is ideal for applications needing multiple regulated outputs from a single input source, increasing design efficiency.

Terminal Position: ZIG-ZAG

Zig-zag terminal positioning facilitates better board layout and helps with thermal management.

Maximum Output Voltage-1: 10.5 V

Allows for flexibility in applications needing slightly higher voltage outputs, catering to various requirements.

Maximum Output Voltage-2: 8.7 V

Supports applications that require slightly higher voltage, enhancing the range of use cases for the regulator.

Minimum Input Voltage: 11.4 V

Specifying a minimum input voltage ensures reliable regulation and prevents under-voltage conditions.

Maximum Output Current-1: 0.04 A

Provides a low output current option suitable for powering low-power components without excess energy waste.

No. of Outputs: 6

Multi-output capability allows for powering several devices simultaneously, simplifying design and reducing component count.

Maximum Input Voltage: 18 V

This range ensures compatibility with higher voltage systems while maintaining reliability and performance.

Maximum Output Current-2: 0.2 A

Higher output current capability allows for the powering of more demanding devices, enhancing versatility.

Technical Specifications

Fixed Regulators - Positive Multiple Output LDO L5955 attributes and parameters. Explore more Fixed Regulators - Positive Multiple Output LDO devices from STMicroelectronics

Specs

Maximum Dropout Voltage-1:

1.2 V

Maximum Dropout Voltage-2:

1.1 V

Maximum Input Voltage:

18 V

Minimum Input Voltage:

11.4 V

JESD-30 Code:

R-XZFM-T27

No. of Functions:

1

No. of Outputs:

6

No. of Terminals:

27

Maximum Output Current-1:

.04 A

Maximum Output Current-2:

.2 A

Maximum Output Voltage-1:

10.5 V

Minimum Output Voltage-1:

9.5 V

Nominal Output Voltage-1:

10 V

Maximum Output Voltage-2:

8.7 V

Minimum Output Voltage-2:

8.3 V

Nominal Output Voltage-2:

8.5 V

Package Body Material:

UNSPECIFIED

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification Status:

Not Qualified

Surface Mount:

NO

Terminal Form:

Terminal Position:

ZIG-ZAG

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

5 %

Trade Compliance

L5955 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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