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L4993D

STMicroelectronics

L4993D by STMicroelectronics

L4993D by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max load current of 150mA. It operates b/w -40 °C to 150°C, featuring a low dropout voltage of 0.4V. Ideal for compact electronic applications requiring stable power supply.

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 . 3,203 parts In-Stock

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3,203

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Anansix

USA . 2,129 parts In-Stock

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2,129

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Digiode

USA . 2,070 parts In-Stock

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2,070

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Distributors (Availability)

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Vigor

Singapore . 1,590 parts In-Stock

1+ parts

$0.700

100+ parts

-

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-

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1,590

$0.700

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Microchip USA

USA . 2,637 parts In-Stock

1+ parts

$4.906

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-

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2,637

$4.906

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IDEA Electronic Components Group

UK . 524 parts In-Stock

1+ parts

$6.969

100+ parts

-

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$6.272

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-

524

$6.969

-

$6.272

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MKK Technologies

India . 674 parts In-Stock

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$13.105

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674

$13.105

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DigiPath Technology Company

USA . 674 parts In-Stock

1+ parts

$13.105

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674

$13.105

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AZTECH Wire

Italy . 285 parts In-Stock

1+ parts

$18.370

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285

$18.370

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A-Z Elektronik GmbH

Germany . 6,521 parts In-Stock

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6,521

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Alle Elektronik GmbH

Germany . 4,347 parts In-Stock

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4,347

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Corphita

USA . 3,947 parts In-Stock

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3,947

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Assy Fe

Spain . 1,870 parts In-Stock

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1,870

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Parana Technologies

USA . 828 parts In-Stock

1+ parts

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$8.332

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828

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$8.332

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Kepictronics

USA . 228 parts In-Stock

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228

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Overview

Experience unparalleled reliability and performance with the L4993D from STMicroelectronics. This cutting-edge fixed positive single output LDO regulator is expertly designed for applications demanding precision and efficiency, ensuring your devices operate flawlessly in diverse environments. With STMicroelectronics' renowned quality and innovation, the L4993D offers outstanding voltage stability and thermal resilience, empowering your projects with enhanced longevity and reduced energy consumption. Unlock a new level of excellence today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy ensures durability and protects the device from environmental factors, making it suitable for a variety of applications.

Maximum Dropout Voltage: 1.4 V

A low dropout voltage allows for efficient operation, particularly when the input voltage is close to the output voltage.

Surface Mount: YES

Surface mount capability enables compact design and easy integration into modern circuit boards, saving space.

Operating Temperature (TJ-Max): 150 °C

High maximum operating temperature enhances reliability in demanding environments and extends the product's application range.

Technology: BICMOS

BICMOS technology combines the benefits of bipolar and CMOS, providing improved performance and lower power consumption.

Package Shape: RECTANGULAR

Rectangular package shape optimizes board space and layout flexibility for easier assembly.

Terminal Form: GULL WING

Gull wing terminals facilitate easy soldering and enhance mechanical reliability in PCB mounting.

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

A wide operating temperature range (-40 °C to 150°C) makes this LDO suitable for various harsh environments, including automotive applications.

Packing Method: TUBE

Tube packing allows for efficient handling and storage, ensuring the integrity of each unit during transportation.

Minimum Output Voltage: 4.9 V

A minimum output voltage close to the nominal value ensures stable performance in regulated output applications.

Maximum Voltage Tolerance: 2 %

This precise voltage tolerance aids in maintaining stable operation and increases reliability in applications where voltage stability is critical.

Nominal Output Voltage: 5 V

A fixed output voltage of 5V is ideal for powering a wide range of standard electronic devices, making it versatile.

No. of Terminals: 8

The 8 terminal configuration allows for clear and versatile connections, facilitating various circuit designs.

Package Style (Meter): SMALL OUTLINE

The small outline style contributes to reduced space requirements on the PCB, allowing for denser circuit designs.

Adjustability: FIXED

Fixed adjustability simplifies the design process as there is no need for additional external components to set the output voltage.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch provides compatibility with standard PCB layouts, facilitating easier assembly and integration.

Maximum Line Regulation: 0.025 %

Excellent line regulation ensures minimal output voltage variation with changes in input voltage, perfect for sensitive electronics.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive single output regulator, this LDO is tailored for applications needing consistent voltage supply without fluctuation.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold finish improves electrical conductivity and solderability, enhancing the overall reliability of connections.

Terminal Position: DUAL

Dual terminal positioning enables versatile layout options, simplifying PCB design for different applications.

Maximum Output Voltage: 5.1 V

A slightly higher maximum output voltage provides some design flexibility, accommodating minor variations in requirements.

Maximum Seated Height: 1.75 mm

The low maximum seated height is advantageous for space-constrained designs and applications such as portable devices.

Width: 3.9 mm

The compact width allows for more dense placements on PCBs, beneficial in space-constrained designs.

Maximum Load Regulation: 0.025 %

Tight load regulation ensures that output voltage remains stable under varying load conditions, essential for sensitive electronic circuits.

Minimum Input Voltage: 6 V

A minimum input voltage of 6V provides sufficient headroom for effective voltage regulation across a range of input conditions.

Maximum Output Current: 0.15 A

With a maximum output current of 0.15 A, this regulator is capable of supporting various low to moderate load applications.

Nominal Dropout Voltage: 0.2 V

A low nominal dropout voltage facilitates efficient operation and supports maximum performance even with lower input voltages.

Length: 4.9 mm

The short length contributes to space efficiency on the PCB, allowing for tighter layout designs.

Maximum Input Voltage: 31 V

A high maximum input voltage makes this LDO versatile for a variety of input power supplies.

Maximum Input Voltage Absolute: 40 V

With an absolute maximum input voltage of 40 V, this LDO provides an extra margin of safety for over-voltage conditions.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4993D 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-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation:

.025 %

Maximum Load Regulation:

.025 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

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:

SOP8,.25

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TUBE

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BICMOS

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

2 %

Width:

3.9 mm

Trade Compliance

L4993D 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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