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LP3991TL-1.2/NOPB

Texas Instruments

LP3991TL-1.2/NOPB by Texas Instruments

LP3991TL-1.2/NOPB by Texas Instruments is a CMOS LDO regulator with fixed 1.2V output voltage and 0.3A current capacity. It operates in -40 to 125°C range, suitable for applications requiring precise voltage regulation in compact designs like portable electronics and IoT devices.

Median Price

$0.652

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 26,997 parts In-Stock

1+ parts

$0.652

100+ parts

$0.502

1k+ parts

$0.264

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26,997

$0.652

$0.502

$0.264

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DigiKey

USA . 6,892 parts In-Stock

1+ parts

$0.920

100+ parts

$0.521

1k+ parts

$0.456

10k+ parts

$0.418

6,892

$0.920

$0.521

$0.456

$0.418

Mouser Electronics

USA . 1,396 parts In-Stock

1+ parts

$0.920

100+ parts

$0.521

1k+ parts

$0.437

10k+ parts

$0.417

1,396

$0.920

$0.521

$0.437

$0.417

Chip1Stop

Japan . 1,000 parts In-Stock

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$0.308

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$0.308

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Rochester

USA . 483 parts In-Stock

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$0.516

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$0.428

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$0.382

483

-

$0.516

$0.428

$0.382

Distributors (In-Stock)

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Digiode

USA . 1,943 parts In-Stock

1+ parts

$0.349

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1,943

$0.349

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Nova Conductors

Japan . 400 parts In-Stock

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$0.428

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$0.428

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Vyrian

USA . 6,056 parts In-Stock

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Anansix

USA . 2,704 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 250 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 250 parts In-Stock

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250

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Bristol Electronics

USA . 227 parts In-Stock

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Atlantic Semiconductor

USA . 227 parts In-Stock

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Prism Electronics

USA . 18 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 6,292 parts In-Stock

1+ parts

$0.262

100+ parts

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6,292

$0.262

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Semicontronic

India . 5,972 parts In-Stock

1+ parts

$0.262

100+ parts

$0.255

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$0.254

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5,972

$0.262

$0.255

$0.254

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Corphita

USA . 3,685 parts In-Stock

1+ parts

$0.330

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3,685

$0.330

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Argo Parts USA

USA . 2,712 parts In-Stock

1+ parts

$0.427

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$0.415

2,712

$0.427

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-

$0.415

Continental Prestige Electronics

USA . 526 parts In-Stock

1+ parts

$0.427

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$0.419

526

$0.427

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-

$0.419

Microchip USA

USA . 1,461 parts In-Stock

1+ parts

$3.726

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1,461

$3.726

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Corohmni

South Africa . 196 parts In-Stock

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$5.220

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196

$5.220

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Parana Technologies

USA . 1,048 parts In-Stock

1+ parts

$5.521

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$6.276

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1,048

$5.521

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$6.276

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DigiPath Technology Company

USA . 1,325 parts In-Stock

1+ parts

$6.079

100+ parts

$5.593

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1,325

$6.079

$5.593

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ChromeModa Solutions

Germany . 4,839 parts In-Stock

1+ parts

$6.203

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$5.086

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IDEA Electronic Components Group

UK . 219 parts In-Stock

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$6.203

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$5.583

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Perfect Parts

USA . 13,395 parts In-Stock

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Lixinc

USA . 11,982 parts In-Stock

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A-Z Elektronik GmbH

Germany . 7,238 parts In-Stock

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Alle Elektronik GmbH

Germany . 4,825 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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Kepictronics

USA . 1,130 parts In-Stock

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Allen Electronics Distributors

USA . 750 parts In-Stock

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$0.463

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$0.354

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750

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Infinite Electronics LLP (Excess)

. 572 parts In-Stock

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572

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Netroflash

USA . 500 parts In-Stock

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$0.419

1k+ parts

$0.406

10k+ parts

$0.398

500

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$0.419

$0.406

$0.398

Cyclops Electronics Ltd (Excess)

UK . 250 parts In-Stock

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Glotronic Ltd.

UK . 200 parts In-Stock

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Overview

Looking for a reliable fixed regulator with top-notch quality? Look no further than the LP3991TL-1.2/NOPB by Texas Instruments. This surface mount LDO regulator offers exceptional performance, making it perfect for a wide range of applications. With Texas Instruments' reputation for excellence in manufacturing, you can trust that this regulator will deliver consistent and efficient power regulation. Experience the value and benefits of the LP3991TL-1.2/NOPB today and power up your projects with confidence.

Feature Benefit Bullets

Surface Mount: YES

Allows for easy and convenient installation on PCBs, saving space and simplifying the assembly process.

Operating Temperature (TJ-Max): 125 °C

Can operate efficiently at high temperatures, making it suitable for a wide range of applications.

Technology: CMOS

CMOS technology ensures low power consumption and high efficiency, making it ideal for portable devices and power-sensitive applications.

Adjustability: FIXED

The fixed output voltage simplifies design and ensures stable voltage regulation.

Nominal Output Voltage-1: 1.2 V

Provides a stable output voltage of 1.2V, suitable for various electronic components and circuits.

Maximum Output Current-1: 0.3 A

Capable of delivering up to 0.3A output current, making it suitable for powering a wide range of devices.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LP3991TL-1.2/NOPB attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

.075 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

3.6 V

Minimum Input Voltage:

1.7 V

JESD-30 Code:

R-XBGA-B4

JESD-609 Code:

e1

Length:

1.43 mm

Maximum Line Regulation:

.0228 %

Moisture Sensitivity Level (MSL):

1

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 Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-1:

.3 A

Maximum Output Voltage-1:

1.236 V

Minimum Output Voltage-1:

1.164 V

Nominal Output Voltage-1:

1.2 V

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

BGA4,2X2,20

Package Shape:

RECTANGULAR

Package Style (Meter):

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

.675 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

CMOS

Terminal Finish:

TIN SILVER COPPER

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

BOTTOM

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

.96 mm

Trade Compliance

LP3991TL-1.2/NOPB Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

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Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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