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LD29300D2M33

STMicroelectronics

LD29300D2M33 by STMicroelectronics

LD29300D2M33 from STMicroelectronics is a fixed positive LDO regulator with a nominal output of 3.3 V and max current of 3 A. It features a low dropout voltage of 0.4 V and operates in -40 °C to 125 °C, ideal for compact electronic applications. Its gull-wing design ensures easy surface mounting.

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 . 2,415 parts In-Stock

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2,415

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Anansix

USA . 1,958 parts In-Stock

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1,958

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Digiode

USA . 207 parts In-Stock

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207

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Distributors (Availability)

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IDEA Electronic Components Group

UK . 428 parts In-Stock

1+ parts

$8.443

100+ parts

-

1k+ parts

$7.599

10k+ parts

-

428

$8.443

-

$7.599

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AZTECH Wire

Italy . 642 parts In-Stock

1+ parts

$12.540

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642

$12.540

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MKK Technologies

India . 696 parts In-Stock

1+ parts

$15.876

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696

$15.876

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DigiPath Technology Company

USA . 696 parts In-Stock

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$15.876

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696

$15.876

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Component Stockers USA

USA . 336 parts In-Stock

1+ parts

$99.990

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336

$99.990

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Kepictronics

USA . 27,860 parts In-Stock

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27,860

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QUARKTWIN TECHNOLOGY LTD

USA . 15,432 parts In-Stock

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15,432

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Microchip USA

USA . 7,688 parts In-Stock

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7,688

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Vigor

Singapore . 4,930 parts In-Stock

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4,930

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Corphita

USA . 1,065 parts In-Stock

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1,065

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Metaverse IC Inc.

Canada . 200 parts In-Stock

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200

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Parana Technologies

USA . 68 parts In-Stock

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$10.095

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68

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$10.095

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Overview

Discover the LD29300D2M33 from STMicroelectronics, where superior performance meets reliability. This fixed positive LDO regulator offers outstanding efficiency and stability across various applications, from consumer electronics to industrial devices. With a wide operating temperature range and compact design, it ensures seamless integration into any project. Trust STMicroelectronics for unparalleled quality and innovation, giving you peace of mind and enhanced product value. Upgrade your designs today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy body material ensures durability and resistance to environmental factors, making it suitable for various applications.

Maximum Dropout Voltage: 0.7 V

A low maximum dropout voltage allows for efficient operation, ensuring that the regulator maintains its output voltage even with a smaller difference between input and output.

Surface Mount: YES

Being surface mount compatible makes this LDO easier to integrate into compact PCB designs, enhancing overall design flexibility.

Operating Temperature (TJ-Max): 125 °C

A high maximum operating temperature ensures reliability in demanding environments, suitable for industrial automation and automotive applications.

Technology: BIPOLAR

Utilizing bipolar technology can provide better performance characteristics like lower noise and better load regulation.

Package Shape: RECTANGULAR

The rectangular shape facilitates efficient layout on printed circuit boards (PCBs), optimizing space utilization.

Terminal Form: GULL WING

Gull wing terminals provide excellent mechanical strength and ease of soldering, improving assembly efficiency and reliability.

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

The wide operating temperature range ensures functionality in extreme conditions, making it versatile for outdoor and industrial applications.

Minimum Output Voltage: 3.234 V

A minimum output voltage that is relatively high allows for compatibility with various electronic components and systems requiring stable voltage.

Maximum Voltage Tolerance: 2 %

With only a 2% maximum voltage tolerance, users can expect reliable and consistent performance, improving overall circuit reliability.

Nominal Output Voltage: 3.3 V

The standard 3.3 V output aligns with common digital and analog circuits, making it a readily compatible choice for many applications.

Number of Terminals: 3

A simple three-terminal design simplifies both schematic layout and PCB routing, enhancing usability.

Package Style (Meter): SMALL OUTLINE

A small outline package supports high-density applications, which is critical for space-constrained PCB designs.

Adjustability: FIXED

Fixed output eliminates the need for external resistors to set the voltage, streamlining the design process.

Terminal Pitch: 2.54 mm

The standard terminal pitch allows for easy integration with automated assembly processes and existing PCB footprints.

Maximum Line Regulation: 0.0165 %

Exceptional line regulation ensures that variations in input voltage have minimal impact on output voltage, enhancing stability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Designed specifically for fixed positive output, it simplifies design requirements for most operational needs.

Terminal Finish: Matte Tin (Sn)

The matte tin finish provides good solderability and long-lasting protection against oxidation.

Terminal Position: SINGLE

Single terminal configuration reduces complexity in PCB layout, making design and assembly simpler.

Maximum Output Voltage: 3.366 V

This range ensures that the regulator can deliver slightly above the nominal voltage, providing flexibility in varying application needs.

Maximum Seated Height: 4.6 mm

A low profile allows for more compact designs, making it suitable for devices where height is a constraint.

Width: 9.15 mm

A compact width supports high-density PCBs and efficient use of space.

Maximum Load Regulation: 0.033 %

Exceptional load regulation guarantees that output voltage remains stable even with changing load conditions, ensuring reliable performance.

Minimum Input Voltage: 4.3 V

A low minimum input voltage requirement allows it to be powered in a wide range of applications, enhancing versatility.

Maximum Output Current: 3 A

A high output current allows it to power more demanding circuits, making it suitable for a variety of applications.

Nominal Dropout Voltage: 0.4 V

The nominal dropout voltage is low, contributing to the LDO's efficiency in maintaining output voltage under varying load conditions.

Length: 10.2 mm

The compact length enables use in space-constrained applications, contributing to overall design efficiency.

Maximum Input Voltage: 13 V

A fairly high maximum input voltage allows for greater design flexibility and the ability to interface with higher voltage power supplies.

Maximum Input Voltage Absolute: 30 V

An absolute maximum input voltage of 30 V provides a wide margin for variations in power supply, enhancing safety in circuit designs.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD29300D2M33 attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.7 V

Nominal Dropout Voltage-1:

.4 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

13 V

Minimum Input Voltage:

4.3 V

JESD-30 Code:

R-PSSO-G3

JESD-609 Code:

e3

Length:

10.2 mm

Maximum Line Regulation:

.0165 %

Maximum Load Regulation:

.033 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

3 A

Maximum Output Voltage-1:

3.366 V

Minimum Output Voltage-1:

3.234 V

Nominal Output Voltage-1:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Qualification Status:

Not Qualified

Maximum Seated Height:

4.6 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

2 %

Width:

9.15 mm

Trade Compliance

LD29300D2M33 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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