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LD39300DT33-R

STMicroelectronics

LD39300DT33-R by STMicroelectronics

STMicroelectronics LD39300DT33-R is a BICMOS technology-based LDO regulator with 3.3V output voltage, 3A max output current, and 0.4V dropout voltage. Ideal for applications requiring stable power supply in compact spaces due to its small outline package style and surface mount capability.

Median Price

$0.770

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Component Electronics Inc.

Canada . 5 parts In-Stock

1+ parts

$0.770

100+ parts

$0.580

1k+ parts

$0.500

10k+ parts

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5

$0.770

$0.580

$0.500

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Vyrian

USA . 3,251 parts In-Stock

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3,251

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Anansix

USA . 2,865 parts In-Stock

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2,865

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Digiode

USA . 674 parts In-Stock

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674

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Nova Conductors

Japan . 31 parts In-Stock

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31

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LWI Electronics Inc

India . 5 parts In-Stock

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5

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Distributors (Availability)

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Semicontronic

India . 139 parts In-Stock

1+ parts

$3.500

100+ parts

$3.412

1k+ parts

$3.395

10k+ parts

-

139

$3.500

$3.412

$3.395

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IDEA Electronic Components Group

UK . 1,219 parts In-Stock

1+ parts

$6.121

100+ parts

-

1k+ parts

$5.509

10k+ parts

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1,219

$6.121

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$5.509

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Microchip USA

USA . 128 parts In-Stock

1+ parts

$6.987

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-

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128

$6.987

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Corohmni

South Africa . 106 parts In-Stock

1+ parts

$7.056

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106

$7.056

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Aztec Data Supply Inc.

USA . 4,709 parts In-Stock

1+ parts

$8.630

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4,709

$8.630

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AZTECH Wire

Italy . 685 parts In-Stock

1+ parts

$9.018

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685

$9.018

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Ampacity Inc.

Singapore . 416 parts In-Stock

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$10.500

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416

$10.500

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MKK Technologies

India . 1,438 parts In-Stock

1+ parts

$11.510

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1,438

$11.510

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DigiPath Technology Company

USA . 1,438 parts In-Stock

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$11.510

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1,438

$11.510

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Continental Prestige Electronics

USA . 5,273 parts In-Stock

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Vigor

Singapore . 3,114 parts In-Stock

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Argo Parts USA

USA . 1,494 parts In-Stock

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Corphita

USA . 1,419 parts In-Stock

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1,419

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Parana Technologies

USA . 794 parts In-Stock

1+ parts

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$7.318

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794

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$7.318

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Bastille Electronics

Australia . 10 parts In-Stock

1+ parts

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10

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Overview

Upgrade your electronic devices with the LD39300DT33-R from STMicroelectronics, a leading manufacturer known for its high-quality components. This fixed regulator offers a reliable solution for powering your circuits, ensuring stable and efficient performance. With a maximum output current of 3A and a dropout voltage of just 0.4V, this LDO regulator is perfect for a wide range of applications. Trust in STMicroelectronics to deliver superior products that provide value, benefits, and advantages to customers who demand excellence in their designs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and reliability to the product, making it a suitable choice for long-term use.

Maximum Dropout Voltage: 1.4 V

With a low dropout voltage, this regulator can maintain a stable output voltage even when the input voltage is close to the output voltage, ensuring reliable performance.

Surface Mount: YES

Being surface mountable makes installation easier and more convenient, especially for compact designs where space is limited.

Operating Temperature (TJ-Max): 125 °C

With a high operating temperature range, this regulator can withstand harsh environmental conditions, enhancing its versatility and reliability.

Technology: BICMOS

The use of BiCMOS technology combines the advantages of both bipolar and CMOS technologies, resulting in improved performance and efficiency.

Package Shape: RECTANGULAR

The rectangular shape of the package allows for easy integration into various circuit designs, maximizing compatibility and flexibility.

Terminal Form: GULL WING

The gull wing terminal form provides a secure and stable connection, reducing the risk of loose connections or damage during installation.

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

With a low minimum operating temperature, this regulator can function effectively in cold environments, expanding its utility in diverse applications.

Packing Method: TR

The tape and reel packing method simplifies handling and storage of the product, making it ideal for automated assembly processes.

Minimum Output Voltage: 3.201 V

With a precise minimum output voltage, this regulator ensures accurate power delivery to the connected components, promoting system stability.

Maximum Voltage Tolerance: 3 %

The tight voltage tolerance ensures consistent and reliable performance, making this regulator a dependable choice for critical applications.

Nominal Output Voltage: 3.3 V

The fixed nominal output voltage provides a standard power supply level suitable for a wide range of electronic devices and circuits.

No. of Terminals: 2

The two terminals simplify the installation process and reduce the chances of wiring errors, enhancing the ease of use of this regulator.

Package Style (Meter): SMALL OUTLINE

The small outline package style optimizes space utilization and facilitates integration into compact electronic devices, ideal for size-constrained designs.

Adjustability: FIXED

The fixed output voltage eliminates the need for adjustments, ensuring consistent performance and simplifying the setup process.

Terminal Pitch: 2.28 mm

The precise terminal pitch enables easy connection to the circuit board with minimal risk of short circuits or signal interference.

Maximum Line Regulation: 0.0066 %

The low line regulation minimizes voltage fluctuations due to input voltage changes, enhancing the stability and reliability of the regulator.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

This specific type of regulator offers a reliable and efficient solution for delivering a stable output voltage in various applications.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides corrosion resistance and ensures a secure electrical connection, enhancing the longevity and performance of the regulator.

Terminal Position: SINGLE

The single terminal position simplifies the installation process and minimizes the risk of wiring errors, promoting ease of use.

Maximum Output Voltage: 3.399 V

The slightly higher maximum output voltage allows for flexibility in powering components with voltage requirements close to the nominal output level.

Maximum Seated Height: 2.63 mm

The low seated height profile facilitates space-saving installation in compact designs, making it suitable for applications with limited vertical clearance.

Width: 6.1 mm

The compact width of the regulator enables efficient space utilization on the circuit board, ideal for designs with space constraints.

Maximum Load Regulation: 0.0396 %

The precise load regulation ensures stable output voltage under varying load conditions, making this regulator suitable for applications with dynamic power requirements.

Minimum Input Voltage: 2.5 V

With a low minimum input voltage requirement, this regulator can operate efficiently with lower input power sources, expanding its compatibility with a variety of systems.

Maximum Output Current: 3 A

The high output current rating allows for powering multiple components or devices simultaneously, making this regulator suitable for applications with higher power demands.

Nominal Dropout Voltage: 0.2 V

The low dropout voltage minimizes power loss and heat dissipation, contributing to the overall efficiency and performance of the regulator.

Length: 6.5 mm

The compact length of the regulator optimizes board space utilization and enables flexible placement in diverse electronic designs.

Maximum Input Voltage: 6 V

With a high maximum input voltage capacity, this regulator can accommodate a wide range of input power sources, enhancing its versatility.

Maximum Input Voltage Absolute: 6.5 V

The absolute maximum input voltage tolerance provides a safety margin against voltage spikes or surges, ensuring the protection of the regulator and connected components.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD39300DT33-R attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.4 V

Nominal Dropout Voltage-1:

.2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

6 V

Minimum Input Voltage:

2.5 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.0066 %

Maximum Load Regulation:

.0396 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

3 A

Maximum Output Voltage-1:

3.399 V

Minimum Output Voltage-1:

3.201 V

Nominal Output Voltage-1:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.38,90TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BICMOS

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.28 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

3 %

Width:

6.1 mm

Trade Compliance

LD39300DT33-R 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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