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LDFM33PVR

STMicroelectronics

LDFM33PVR by STMicroelectronics

LDFM33PVR by STMicroelectronics is a fixed positive single output LDO regulator with a max dropout voltage of 0.3V and a max output current of 0.5A. It is commonly used in applications that require stable and regulated power supply, such as consumer electronics and industrial equipment.

Median Price

$0.845

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 301 parts In-Stock

1+ parts

$0.820

100+ parts

$0.465

1k+ parts

$0.399

10k+ parts

-

301

$0.820

$0.465

$0.399

-

Newark

USA . 2,754 parts In-Stock

1+ parts

$0.845

100+ parts

$0.478

1k+ parts

$0.411

10k+ parts

-

2,754

$0.845

$0.478

$0.411

-

Farnell

UK . 5,625 parts In-Stock

1+ parts

$0.850

100+ parts

$0.465

1k+ parts

$0.316

10k+ parts

$0.263

5,625

$0.850

$0.465

$0.316

$0.263

Mouser Electronics

USA . 8,331 parts In-Stock

1+ parts

$0.930

100+ parts

$0.516

1k+ parts

$0.441

10k+ parts

$0.411

8,331

$0.930

$0.516

$0.441

$0.411

Element14

Singapore . 5,625 parts In-Stock

1+ parts

$1.330

100+ parts

$0.832

1k+ parts

$0.566

10k+ parts

$0.467

5,625

$1.330

$0.832

$0.566

$0.467

Arrow

USA . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,000

-

-

-

-

Verical

USA . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.257

9,000

-

-

-

$0.257

Chip1Stop

Japan . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.323

6,000

-

-

-

$0.323

Distributors (In-Stock)

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

Nova Conductors

Japan . 82 parts In-Stock

1+ parts

$0.440

100+ parts

-

1k+ parts

-

10k+ parts

-

82

$0.440

-

-

-

Digiode

USA . 1,968 parts In-Stock

1+ parts

$0.722

100+ parts

-

1k+ parts

-

10k+ parts

-

1,968

$0.722

-

-

-

Chip Stock

USA . 10,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,500

-

-

-

-

Vyrian

USA . 7,730 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,730

-

-

-

-

Anansix

USA . 99 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

99

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 7,395 parts In-Stock

1+ parts

$0.253

100+ parts

$0.247

1k+ parts

$0.245

10k+ parts

-

7,395

$0.253

$0.247

$0.245

-

Ampacity Inc.

Singapore . 7,327 parts In-Stock

1+ parts

$0.253

100+ parts

-

1k+ parts

-

10k+ parts

-

7,327

$0.253

-

-

-

Argo Parts USA

USA . 4,034 parts In-Stock

1+ parts

$0.440

100+ parts

-

1k+ parts

-

10k+ parts

$0.426

4,034

$0.440

-

-

$0.426

Netroflash

USA . 50 parts In-Stock

1+ parts

$0.440

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$0.440

-

-

-

Corphita

USA . 1,849 parts In-Stock

1+ parts

$0.684

100+ parts

-

1k+ parts

-

10k+ parts

-

1,849

$0.684

-

-

-

Continental Prestige Electronics

USA . 6,212 parts In-Stock

1+ parts

$0.963

100+ parts

$0.530

1k+ parts

$0.361

10k+ parts

$0.312

6,212

$0.963

$0.530

$0.361

$0.312

Microchip USA

USA . 4,206 parts In-Stock

1+ parts

$2.450

100+ parts

-

1k+ parts

-

10k+ parts

-

4,206

$2.450

-

-

-

Corohmni

South Africa . 559 parts In-Stock

1+ parts

$8.113

100+ parts

-

1k+ parts

-

10k+ parts

-

559

$8.113

-

-

-

IDEA Electronic Components Group

UK . 2,315 parts In-Stock

1+ parts

$8.360

100+ parts

-

1k+ parts

$7.524

10k+ parts

-

2,315

$8.360

-

$7.524

-

Aztec Data Supply Inc.

USA . 54 parts In-Stock

1+ parts

$8.600

100+ parts

-

1k+ parts

-

10k+ parts

-

54

$8.600

-

-

-

MKK Technologies

India . 2,147 parts In-Stock

1+ parts

$15.721

100+ parts

-

1k+ parts

-

10k+ parts

-

2,147

$15.721

-

-

-

DigiPath Technology Company

USA . 2,147 parts In-Stock

1+ parts

$15.721

100+ parts

-

1k+ parts

-

10k+ parts

-

2,147

$15.721

-

-

-

RC Electronics

USA . 75,789 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

75,789

-

-

-

-

Lixinc

USA . 4,156 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,156

-

-

-

-

Robosynatics

Brazil . 3,639 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,639

-

-

-

-

Lucentia Tech

USA . 3,639 parts In-Stock

1+ parts

-

100+ parts

$6.542

1k+ parts

$6.409

10k+ parts

$6.409

3,639

-

$6.542

$6.409

$6.409

Parana Technologies

USA . 2,299 parts In-Stock

1+ parts

-

100+ parts

$9.996

1k+ parts

-

10k+ parts

-

2,299

-

$9.996

-

-

Overview

Experience the next level of reliability and performance with the LDFM33PVR by STMicroelectronics. As a leading manufacturer in the industry, STMicroelectronics brings you a state-of-the-art fixed regulator that offers unrivaled quality and precision. Ideal for a wide range of applications, this single output LDO provides stable power supply with minimal dropout voltage. With its compact design and surface mount capability, it's perfect for space-constrained projects. Enjoy peace of mind knowing that our product delivers consistent and efficient power, ensuring optimal performance for your devices. Upgrade to the LDFM33PVR and unlock a world of possibilities.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This product is made with high-quality plastic/epoxy material, ensuring durability and longevity, making it a reliable choice for various applications.

Maximum Dropout Voltage-1: 1.3 V

With a low maximum dropout voltage, this regulator allows for efficient regulation of voltage, minimizing energy loss and maximizing performance.

Surface Mount: YES

The surface mount feature allows for easy and convenient installation, making this product suitable for space-constrained applications and offering flexibility in design.

Operating Temperature (TJ-Max): 125 °C

With a high TJ-Max operating temperature, this regulator can withstand demanding environments and maintain stable performance, ensuring reliable operation even under extreme conditions.

No. of Functions: 1

This regulator provides one essential function, simplifying system designs, reducing complexity, and saving valuable board space, making it an efficient and cost-effective choice.

Package Shape: SQUARE

The square package shape enhances mechanical stability and facilitates ease of mounting, making this regulator suitable for applications with mechanical stress or vibration.

Terminal Form: NO LEAD

The no-lead terminal form ensures easy soldering and improves mechanical strength, leading to a more robust connection and overall product reliability.

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

With a low TJ-Min operating temperature, this regulator can function reliably in extreme cold conditions, making it suitable for applications that require temperature resistance.

Packing Method: TR

The TR packing method, typically tape and reel packaging, ensures efficient handling, storage, and automatic pick-and-place assembly, making it ideal for high-volume manufacturing.

Minimum Output Voltage-1: 3.2505 V

This regulator can provide a minimum output voltage of 3.2505 V, offering precise voltage regulation for sensitive electronic components, making it suitable for applications demanding accuracy.

Maximum Voltage Tolerance: 1.5%

With a low maximum voltage tolerance, this regulator provides tight regulation, ensuring stable output voltage even under input voltage fluctuations, making it ideal for applications with strict voltage requirements.

Nominal Output Voltage-1: 3.3 V

The nominal output voltage of 3.3 V makes this regulator compatible with a wide range of electronic devices and systems, offering standardized voltage supply and facilitating integration.

No. of Terminals: 6

This regulator features six terminals, allowing for easy connection and integration within a system, providing flexibility in circuit design and accommodating various application requirements.

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

The small outline, heat sink/slug, and very thin profile package style optimize thermal dissipation and space utilization, making this regulator suitable for compact and heat-sensitive applications.

Terminal Pitch: 0.65 mm

With a small terminal pitch of 0.65 mm, this regulator enables high-density board layout, minimizing PCB space usage, and enabling the design of compact electronic systems.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

This fixed positive single-output LDO regulator ensures a steady and regulated output voltage by providing efficient voltage regulation, reducing noise and ripple, offering stable power for various applications.

Terminal Position: DUAL

With a dual terminal position, this regulator allows for flexible PCB layout options, accommodating different circuit designs and facilitating easy integration within a system.

Maximum Output Voltage-1: 3.3495 V

The maximum output voltage of 3.3495 V makes this regulator suitable for applications requiring higher voltage levels, providing flexibility and compatibility with various electronic devices and systems.

Moisture Sensitivity Level (MSL): 1

With an MSL of 1, this regulator is highly resistant to moisture absorption, ensuring enhanced reliability during storage and assembly processes, making it suitable for humid or moisture-prone environments.

Maximum Seated Height: 1 mm

With a low maximum seated height, this regulator offers a compact and space-saving solution, ideal for applications with height limitations or compact designs.

Width: 2 mm

This regulator has a slim width of 2 mm, enabling efficient utilization of board space, promoting compact system designs, and allowing for integration in various applications.

Minimum Input Voltage: 2.5 V

This regulator accepts a minimum input voltage of 2.5 V, providing compatibility with a wide range of input sources, making it suitable for diverse electronic applications.

Maximum Output Current-1: 0.5 A

With a high maximum output current of 0.5 A, this regulator can deliver sufficient power to meet the demands of power-hungry components or subsystems, making it suitable for applications requiring higher current capabilities.

Length: 2 mm

The short length of 2 mm allows for easy integration and compact placement of this regulator within various electronic systems, making it suitable for space-constrained applications.

Maximum Input Voltage: 16 V

With a maximum input voltage of 16 V, this regulator can handle a wide range of input voltages, providing versatility and compatibility with various power sources and systems.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LDFM33PVR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Maximum Dropout Voltage-1:

.3 V

Maximum Input Voltage:

16 V

Minimum Input Voltage:

2.5 V

JESD-30 Code:

S-PDSO-N6

Length:

2 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

6

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.5 A

Maximum Output Voltage-1:

3.3495 V

Minimum Output Voltage-1:

3.2505 V

Nominal Output Voltage-1:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

SQUARE

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Packing Method:

TR

Maximum Seated Height:

1 mm

Surface Mount:

YES

Terminal Form:

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

Width:

2 mm

Trade Compliance

LDFM33PVR 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

Category top products 20

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