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LD56050DPU100R

STMicroelectronics

LD56050DPU100R by STMicroelectronics

LD56050DPU100R from STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1V and max output current of 0.5A. It features a low dropout voltage of just 0.08V and operates in temperatures from -40 °C to 85 °C. Ideal for compact applications, it comes in a small outline package with no lead terminals.

Median Price

-

Lifecycle Status

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3

In-Stock Inventory

1k+

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Vyrian

USA . 8,302 parts In-Stock

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8,302

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Digiode

USA . 2,484 parts In-Stock

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2,484

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Anansix

USA . 1,031 parts In-Stock

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1,031

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Distributors (Availability)

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Microchip USA

USA . 8,229 parts In-Stock

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$1.452

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-

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8,229

$1.452

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IDEA Electronic Components Group

UK . 2,084 parts In-Stock

1+ parts

$2.825

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-

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$2.543

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2,084

$2.825

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$2.543

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MKK Technologies

India . 1,291 parts In-Stock

1+ parts

$5.313

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1,291

$5.313

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DigiPath Technology Company

USA . 1,291 parts In-Stock

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$5.313

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1,291

$5.313

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AZTECH Wire

Italy . 731 parts In-Stock

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$14.140

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731

$14.140

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QUARKTWIN TECHNOLOGY LTD

USA . 12,640 parts In-Stock

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12,640

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Parana Technologies

USA . 1,710 parts In-Stock

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$3.378

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1,710

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$3.378

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Corphita

USA . 1,545 parts In-Stock

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1,545

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Overview

Elevate your projects with the LD56050DPU100R from STMicroelectronics, a leader in innovation and reliability. This compact, high-performance LDO regulator ensures consistent power delivery with an impressive dropout voltage and minimal line regulation, making it ideal for a wide range of applications from consumer electronics to industrial systems. Experience peace of mind with ST's proven quality, empowering your designs with efficiency and longevity. Your project deserves the best!

Feature Benefit Bullets

Maximum Dropout Voltage: 1.25 V

A low dropout voltage allows for better efficiency and ensures that the regulator maintains output voltage even with limited headroom.

Surface Mount: YES

The surface mount design facilitates easy integration into compact PCB designs, making it suitable for modern electronic applications.

Operating Temperature (TJ-Max): 85 °C

A high maximum operating temperature makes this regulator reliable for applications in environments with elevated temperature conditions.

Package Shape: SQUARE

The square package shape provides an efficient layout for PCB design, optimizing space utilization.

Terminal Form: NO LEAD

No lead design reduces the footprint and enhances reliability by minimizing potential lead-related failures.

Operating Temperature (TJ-Min): -40 °C

With a wide operating temperature range, this regulator can operate well in extreme conditions, ensuring versatility in application.

Packing Method: TR

Tape and reel (TR) packing makes it easy to automate assembly processes, which is beneficial for high-volume manufacturing.

Minimum Output Voltage: 0.985 V

A low minimum output voltage helps in catering to applications requiring precise low-voltage powering.

Maximum Voltage Tolerance: 1.5 %

This tight voltage tolerance ensures stable and reliable output voltage, which is critical for sensitive electronic circuits.

Nominal Output Voltage: 1 V

The nominal output voltage of 1 V serves as an ideal choice for low-voltage applications, particularly in digital circuits.

Number of Terminals: 4

Four terminals provide flexibility in design and enable additional configurations for improved circuit performance.

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

The small outline and thin profile are designed for space-constrained applications while also providing efficient heat dissipation.

Adjustability: FIXED

The fixed output design simplifies implementation in systems where a stable output voltage is crucial, eliminating the need for external components.

Terminal Pitch: 0.8 mm

The narrow terminal pitch allows for denser component placement on PCBs, making it ideal for compact electronic devices.

Maximum Line Regulation: 0.0037 %

This outstanding line regulation ensures that variations in the input voltage have negligible effects on the output, enhancing overall stability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive LDO regulator, this component provides a stable output voltage, perfect for a range of low-power applications.

Terminal Position: DUAL

Dual terminal positioning offers versatile mounting options in PCB designs, enhancing layout flexibility.

Maximum Output Voltage: 1.015 V

A maximum output voltage slightly above the nominal value allows for slight variances without compromising performance.

Maximum Seated Height: 0.5 mm

Low seated height means that this component can be used in very thin applications without increasing board height.

Width: 1.2 mm

A compact width ensures compatibility with densely packed PCBs, suitable for modern electronic applications.

Minimum Input Voltage: 1.25 V

A low minimum input voltage requirement allows this LDO to operate with a wide range of input sources.

Maximum Output Current: 0.5 A

With a maximum output current of 0.5 A, this regulator is well-suited for various low-power applications.

Nominal Dropout Voltage: 0.08 V

A very low nominal dropout voltage enhances efficiency, especially in battery-operated devices, extending battery life.

Length: 1.2 mm

The compact length helps maintain a small overall footprint on the electronic circuit board, suitable for slim designs.

Maximum Input Voltage: 5.5 V

This high maximum input voltage allows flexibility in design, enabling use with various power supplies.

Maximum Input Voltage Absolute: 7 V

An absolute maximum input voltage of 7 V provides an additional margin for safety, protecting the device during electrical spikes.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD56050DPU100R attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.25 V

Nominal Dropout Voltage-1:

.08 V

Maximum Input Voltage Absolute:

7 V

Maximum Input Voltage:

5.5 V

Minimum Input Voltage:

1.25 V

JESD-30 Code:

S-XDSO-N4

Length:

1.2 mm

Maximum Line Regulation:

.0037 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

85 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.5 A

Maximum Output Voltage-1:

1.015 V

Minimum Output Voltage-1:

.985 V

Nominal Output Voltage-1:

1 V

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

SOLCC4,.05,32

Package Shape:

SQUARE

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Packing Method:

TR

Peak Reflow Temperature (C):

NOT SPECIFIED

Maximum Seated Height:

.5 mm

Surface Mount:

YES

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

Width:

1.2 mm

Trade Compliance

LD56050DPU100R 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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