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LD29150PT33

STMicroelectronics

LD29150PT33 by STMicroelectronics

LD29150PT33 from STMicroelectronics is a fixed positive LDO regulator with a nominal output of 3.3 V and max output current of 1.5 A. It features a low dropout voltage of 0.4 V and operates in temperatures from -40 °C to 125 °C, ideal for compact applications. Its small outline package ensures efficient surface mounting in various electronic devices.

Median Price

-

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 5,610 parts In-Stock

1+ parts

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5,610

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Digiode

USA . 4,131 parts In-Stock

1+ parts

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4,131

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Anansix

USA . 573 parts In-Stock

1+ parts

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573

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Chip Stock

USA . 375 parts In-Stock

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375

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Distributors (Availability)

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

Microchip USA

USA . 131 parts In-Stock

1+ parts

$7.351

100+ parts

-

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131

$7.351

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IDEA Electronic Components Group

UK . 1,116 parts In-Stock

1+ parts

$8.137

100+ parts

-

1k+ parts

$7.324

10k+ parts

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1,116

$8.137

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$7.324

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MKK Technologies

India . 1,500 parts In-Stock

1+ parts

$15.302

100+ parts

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1,500

$15.302

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DigiPath Technology Company

USA . 1,500 parts In-Stock

1+ parts

$15.302

100+ parts

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1,500

$15.302

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AZTECH Wire

Italy . 715 parts In-Stock

1+ parts

$17.260

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715

$17.260

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Component Stockers USA

USA . 780 parts In-Stock

1+ parts

$99.990

100+ parts

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780

$99.990

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Vigor

Singapore . 5,000 parts In-Stock

1+ parts

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5,000

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Corphita

USA . 1,766 parts In-Stock

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1,766

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Parana Technologies

USA . 1,589 parts In-Stock

1+ parts

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100+ parts

$9.730

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1,589

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$9.730

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Overview

Elevate your designs with the LD29150PT33 from STMicroelectronics, a trusted leader in high-performance components. This reliable fixed positive LDO regulator delivers exceptional voltage stability and efficiency, making it ideal for powering sensitive electronics across various applications—from automotive to consumer gadgets. With a robust operating range and compact design, it ensures optimal performance while simplifying integration into your projects. Experience the blend of innovation and quality that drives your success!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material offers durability and resistance to environmental factors, making the regulator suitable for various applications.

Maximum Dropout Voltage: 0.7 V

A low maximum dropout voltage ensures efficient operation, allowing the regulator to maintain output voltage with minimal loss when input voltage decreases.

Surface Mount: YES

Being surface mount compatible means easier integration and compact design in modern electronics, enhancing board space efficiency.

Operating Temperature (TJ-Max): 125 °C

The high maximum operating temperature allows the regulator to function reliably in demanding environments, improving its applicability in various settings.

Technology: BIPOLAR

Bipolar technology provides high performance and stability under varying load conditions, ensuring consistent output.

Package Shape: RECTANGULAR

The rectangular package shape aids in efficient layout and design on circuit boards, promoting space-saving solutions.

Terminal Form: GULL WING

Gull wing terminals facilitate easy soldering and provide excellent mechanical strength, enhancing the longevity and reliability of connections.

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

Wide operating temperature range (-40 °C to 125 °C) makes this regulator suitable for outdoor and industrial applications where extreme conditions are encountered.

Minimum Output Voltage: 3.234 V

The minimum output voltage ensures compatibility with a wide range of electronic components, increasing versatility in design.

Maximum Voltage Tolerance: 2 %

Maintaining a maximum voltage tolerance of 2% ensures high precision and reliability of the output voltage.

Nominal Output Voltage: 3.3 V

A nominal output voltage of 3.3 V aligns with a common standard for many digital circuits, making this regulator an ideal choice for powering such devices.

Number of Terminals: 4

With 4 terminals, this regulator provides essential connections for input, output, and ground, simplifying the circuit design.

Package Style (Meter): SMALL OUTLINE

The small outline package style allows for a compact footprint on circuit boards, making it suitable for space-constrained applications.

Adjustability: FIXED

Fixed output adjustability simplifies design and minimizes component count, ensuring ease of use in various applications.

Terminal Pitch: 1.27 mm

A terminal pitch of 1.27 mm is a standard size that ensures compatibility with most PCB designs, facilitating easier assembly.

Maximum Line Regulation: 0.0165 %

Excellent line regulation guarantees stable output voltage even with fluctuations in input voltage, enhancing overall performance.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Being a fixed positive single output LDO regulator makes it ideal for applications requiring consistent voltage with low noise.

Terminal Finish: TIN

Tin terminal finish provides good solderability and corrosion resistance, improving the longevity of the regulator.

Terminal Position: SINGLE

A single terminal position allows streamlined integration into circuits while still providing robust performance.

Maximum Output Voltage: 3.366 V

This output voltage cap ensures that devices requiring slightly higher voltage can also function efficiently without compromising on performance.

Maximum Seated Height: 2.63 mm

A low maximum seated height allows for low-profile designs in electronic assemblies, enhancing design flexibility.

Width: 6.1 mm

Compact width enhances space efficiency on PCB layouts while still providing necessary electrical performance.

Maximum Load Regulation: 0.033 %

Outstanding load regulation ensures consistent voltage delivery under varying load conditions, critical for sensitive applications.

Minimum Input Voltage: 4.3 V

The minimum input voltage requirement of 4.3 V allows it to efficiently regulate lower input voltages, making it versatile for a variety of power supply solutions.

Maximum Output Current: 1.5 A

The ability to handle 1.5 A output current enables the regulator to power more demanding circuits and devices effectively.

Nominal Dropout Voltage: 0.4 V

A nominal dropout voltage of 0.4 V is beneficial for battery-operated devices, maximizing output voltage utilization before shutdown.

Length: 6.5 mm

A manageable length of 6.5 mm complements the compact design, ensuring it fits well into various printed circuit board layouts.

Maximum Input Voltage: 13 V

Supporting a maximum input voltage of 13 V provides flexibility in design choices while maintaining versatility across multiple applications.

Maximum Input Voltage Absolute: 30 V

Absolute maximum input voltage of 30 V allows for high tolerance towards unexpected voltage spikes, providing extra safety for sensitive components.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD29150PT33 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-G4

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.0165 %

Maximum Load Regulation:

.033 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

1.5 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 Equivalence Code:

SMSIP5H,.37,50TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

2 %

Width:

6.1 mm

Trade Compliance

LD29150PT33 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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