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L4987CPT33

STMicroelectronics

L4987CPT33 by STMicroelectronics

L4987CPT33 by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 3.3 V and a max output current of 0.2 A. It operates efficiently in temperatures from -40 °C to 125 °C, featuring a low dropout voltage of just 0.25 V. Ideal for compact applications, it comes in a small outline package with gull-wing terminals for easy surface mounting.

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

Digiode

USA . 3,725 parts In-Stock

1+ parts

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3,725

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Anansix

USA . 2,682 parts In-Stock

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2,682

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Vyrian

USA . 1,356 parts In-Stock

1+ parts

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1,356

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 2,071 parts In-Stock

1+ parts

$8.221

100+ parts

-

1k+ parts

$7.399

10k+ parts

-

2,071

$8.221

-

$7.399

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Microchip USA

USA . 149 parts In-Stock

1+ parts

$8.392

100+ parts

-

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149

$8.392

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MKK Technologies

India . 218 parts In-Stock

1+ parts

$15.459

100+ parts

-

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218

$15.459

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DigiPath Technology Company

USA . 218 parts In-Stock

1+ parts

$15.459

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218

$15.459

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Corphita

USA . 4,505 parts In-Stock

1+ parts

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4,505

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Vigor

Singapore . 2,014 parts In-Stock

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2,014

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Parana Technologies

USA . 166 parts In-Stock

1+ parts

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100+ parts

$9.830

1k+ parts

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166

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$9.830

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Overview

Unlock unparalleled performance with the L4987CPT33 from STMicroelectronics, the trusted leader in cutting-edge semiconductor solutions. This fixed positive LDO regulator offers exceptional stability and efficiency for a wide array of applications, from consumer electronics to industrial devices. With its compact design and remarkable temperature range, the L4987CPT33 ensures reliability and power savings, elevating your projects while delivering the quality you can count on. Experience the benefits of precision regulation and enhanced power management today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy ensures durability and lightweight construction, making the product suitable for various applications.

Maximum Dropout Voltage: 0.7 V

A low dropout voltage allows for efficient operation and higher output voltage at lower input conditions.

Surface Mount: YES

Surface mount technology facilitates compact design and easier integration into printed circuit boards.

Operating Temperature (TJ-Max): 125 °C

The high maximum operating temperature enhances reliability in demanding conditions.

Technology: BIPOLAR

Bipolar technology delivers good linearity and low noise performance, making it ideal for sensitive applications.

Package Shape: RECTANGULAR

The rectangular package shape optimizes space usage on the PCB, allowing for better placement density.

Terminal Form: GULL WING

Gull wing terminals enable easy soldering and strong mechanical connections, promoting better reliability.

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

The ability to operate at low temperatures expands the product's application range in harsh environments.

Minimum Output Voltage: 2.76 V

A low minimum output voltage allows the regulator to support a range of electronic devices and requirements.

Maximum Voltage Tolerance: 12.7 %

A high voltage tolerance provides greater flexibility in power supply designs, accommodating variations in input voltage.

Nominal Output Voltage: 3.3 V

The standard 3.3 V output is common in many digital circuits, ensuring compatibility with a wide range of devices.

No. of Terminals: 4

With 4 terminals, the regulator provides straightforward connection options for integration into various circuits.

Package Style (Meter): SMALL OUTLINE

The small outline package style promotes space-saving designs, making it ideal for compact electronic products.

Adjustability: FIXED

A fixed output simplifies the design process, eliminating the need for external adjustment components.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch supports a wide range of PCB layouts, allowing for versatile application.

Maximum Line Regulation: 0.014 %

Excellent line regulation ensures stable output voltage despite variations in input voltage, enhancing performance.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

A fixed positive output LDO is widely used for providing stable power supply, making it a reliable choice for many circuits.

Terminal Finish: TIN

Tin terminal finish contributes to corrosion resistance, ensuring long-term performance and reliability.

Terminal Position: SINGLE

Single terminal position simplifies the layout and installation process in various circuit configurations.

Maximum Output Voltage: 3.432 V

A maximum output voltage slightly above the nominal allows for some variation in device requirements while maintaining stability.

Maximum Seated Height: 2.63 mm

A low seated height is advantageous for low-profile designs in compact electronic devices.

Width: 6.1 mm

A compact width makes it suitable for space-constrained applications in consumer electronics.

Maximum Load Regulation: 0.02 %

Superior load regulation ensures minimal output voltage fluctuation with varying load currents, enhancing performance reliability.

Minimum Input Voltage: 4 V

A minimum input voltage of 4 V allows for effective regulation with a range of power supply options.

Maximum Output Current: 0.2 A

The ability to deliver up to 0.2 A makes this LDO suitable for powering a variety of low to moderate load devices.

Nominal Dropout Voltage: 0.25 V

A nominal dropout voltage of 0.25 V provides efficient performance, particularly in battery-operated devices.

Length: 6.5 mm

The compact length is optimal for integrating into smaller designs without sacrificing performance.

Maximum Input Voltage: 18 V

A high maximum input voltage tolerance provides flexibility in power supply designs, accommodating various voltage sources.

Maximum Input Voltage Absolute: 40 V

Allowing up to 40 V ensures robust performance even in potentially high voltage conditions, making it durable and reliable.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4987CPT33 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:

.25 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

18 V

Minimum Input Voltage:

4 V

JESD-30 Code:

R-PSSO-G4

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.014 %

Maximum Load Regulation:

.02 %

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:

.2 A

Maximum Output Voltage-1:

3.432 V

Minimum Output Voltage-1:

2.76 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:

Width:

6.1 mm

Trade Compliance

L4987CPT33 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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