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L4993MD

STMicroelectronics

L4993MD by STMicroelectronics

L4993MD by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 5 V and a max load current of 150 mA. It operates in temperatures from -40 °C to 150°C, ensuring reliability in various applications. With low dropout voltage (0.2 V) and excellent line regulation (0.025%), it's ideal for power-sensitive devices.

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 . 6,564 parts In-Stock

1+ parts

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6,564

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Digiode

USA . 2,167 parts In-Stock

1+ parts

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2,167

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Anansix

USA . 1,757 parts In-Stock

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1,757

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Distributors (Availability)

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

Microchip USA

USA . 1,785 parts In-Stock

1+ parts

$5.494

100+ parts

-

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1,785

$5.494

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IDEA Electronic Components Group

UK . 1,992 parts In-Stock

1+ parts

$7.898

100+ parts

-

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$7.108

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-

1,992

$7.898

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$7.108

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MKK Technologies

India . 2,052 parts In-Stock

1+ parts

$14.852

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-

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2,052

$14.852

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DigiPath Technology Company

USA . 2,052 parts In-Stock

1+ parts

$14.852

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2,052

$14.852

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AZTECH Wire

Italy . 938 parts In-Stock

1+ parts

$17.930

100+ parts

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938

$17.930

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A-Z Elektronik GmbH

Germany . 6,452 parts In-Stock

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6,452

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Alle Elektronik GmbH

Germany . 4,301 parts In-Stock

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4,301

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Vigor

Singapore . 1,431 parts In-Stock

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1,431

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Parana Technologies

USA . 1,423 parts In-Stock

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$9.444

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1,423

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$9.444

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Corphita

USA . 468 parts In-Stock

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468

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Overview

Elevate your designs with the L4993MD from STMicroelectronics, a trusted leader in innovation. This high-performance linear regulator ensures stable voltage output while boasting impressive efficiency and reliability across diverse applications—from automotive to consumer electronics. With its robust temperature range and compact footprint, the L4993MD not only enhances device longevity but also simplifies integration, delivering exceptional value that drives your projects forward. Experience quality you can count on!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of durable plastic/epoxy ensures reliable performance and resistance to environmental factors.

Maximum Dropout Voltage-1: 0.4 V

A low dropout voltage improves efficiency and allows for better voltage regulation, making it suitable for battery-powered devices.

Surface Mount: YES

Surface mount technology provides a compact design, facilitating easy integration into various PCB layouts.

Operating Temperature (TJ-Max): 150 °C

A high maximum operating temperature expands application possibilities into more demanding environments.

Technology: BICMOS

BICMOS technology combines the advantages of both bipolar and CMOS transistors for better performance and power efficiency.

Package Shape: RECTANGULAR

The rectangular shape optimizes space utilization on the PCB, allowing for denser circuit designs.

Terminal Form: GULL WING

Gull wing terminals provide excellent solderability and mechanical strength, ensuring secure connections.

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

The wide temperature range makes this LDO suitable for automotive and industrial applications where extreme conditions are encountered.

Packing Method: TUBE

Tube packing enables easy handling and ensures protection during transport, making it suitable for automated assembly.

Minimum Output Voltage-1: 4.9 V

The ability to provide a minimum output voltage close to the nominal value ensures stable operation in sensitive applications.

Maximum Voltage Tolerance: 2 %

A tight voltage tolerance ensures consistent output performance, pivotal for precision electronic applications.

Nominal Output Voltage-1: 5 V

The 5 V output is a standard voltage used in digital logic circuits, making this LDO versatile for a range of devices.

No. of Terminals: 20

With 20 terminals, this LDO offers ample connections for various functionalities, ensuring flexibility in design.

Package Style (Meter): SMALL OUTLINE

The small outline package reduces space requirements on circuit boards, making it ideal for compact devices.

Adjustability: FIXED

Fixed output simplifies design and reduces component count, which can lower manufacturing costs and increase reliability.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch allows for a compact layout while maintaining compatibility with standard fabrication processes.

Maximum Line Regulation: 0.025 %

Exceptional line regulation maintains stable output under varying input conditions, crucial for sensitive electronic circuits.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

This type is ideal for applications requiring consistent and stable output voltage without the need for additional components.

Terminal Finish: MATTE TIN

The matte tin finish provides excellent solderability and minimizes oxidation, ensuring reliable electrical contact.

Terminal Position: DUAL

Dual terminal positioning allows for efficient layout designs and flexibility in circuit board routing.

Maximum Output Voltage-1: 5.1 V

A slightly higher maximum output voltage provides design flexibility and ensures compatibility with varying loads.

Moisture Sensitivity Level (MSL): 3

MSL 3 indicates moderate sensitivity, guiding proper handling and storage to prevent moisture-related damage.

Maximum Seated Height: 2.65 mm

A low seated height helps in maintaining a slim profile, important for applications with space constraints.

Width: 7.5 mm

A width of 7.5 mm supports versatile placement on circuit boards without taking excessive space.

Maximum Load Regulation: 0.025 %

Excellent load regulation ensures minimal output voltage variation with changing load conditions, critical for stable performance.

Minimum Input Voltage: 6 V

The minimum input voltage requirement enables compatibility with higher input systems, making it suitable for various applications.

Maximum Output Current-1: 0.15 A

A maximum output current of 0.15 A satisfies the power requirements of many low-power electronic devices.

Peak Reflow Temperature °C: 260

A high peak reflow temperature makes it compatible with lead-free soldering processes, aligning with modern manufacturing standards.

Nominal Dropout Voltage-1: 0.2 V

The nominal dropout voltage enhances efficiency, especially in battery-operated devices, leading to prolonged battery life.

Length: 12.8 mm

The length of 12.8 mm allows for easy integration into various PCB layouts without significant space usage.

Maximum Input Voltage: 31 V

A high maximum input voltage makes this LDO suitable for applications with higher supply voltage requirements.

Maximum Input Voltage Absolute: 40 V

The absolute maximum input voltage further enhances the versatility of the LDO, allowing it to withstand voltage spikes.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4993MD 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:

31 V

Minimum Input Voltage:

6 V

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e3

Length:

12.8 mm

Maximum Line Regulation:

.025 %

Maximum Load Regulation:

.025 %

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

20

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.15 A

Maximum Output Voltage-1:

5.1 V

Minimum Output Voltage-1:

4.9 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP20,.4

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TUBE

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

2.65 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BICMOS

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

2 %

Width:

7.5 mm

Trade Compliance

L4993MD Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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