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LP2985A-28DBVRE4

Texas Instruments

LP2985A-28DBVRE4 by Texas Instruments

LP2985A-28DBVRE4 by Texas Instruments is a fixed positive single output LDO regulator with 2.8V nominal output voltage, 0.15A max output current, and 3.5% max voltage tolerance. It is ideal for applications requiring low dropout voltage and operates in temperatures ranging from -40 to 125°C.

Median Price

-

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 5,167 parts In-Stock

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5,167

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Digiode

USA . 247 parts In-Stock

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247

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Distributors (Availability)

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

One Stop Electronics

USA . 1,601 parts In-Stock

1+ parts

$2.500

100+ parts

-

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1,601

$2.500

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Ampacity Inc.

Singapore . 231 parts In-Stock

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$2.500

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231

$2.500

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Semicontronic

India . 1,278 parts In-Stock

1+ parts

$3.500

100+ parts

$3.412

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$3.395

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1,278

$3.500

$3.412

$3.395

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AZTECH Wire

Italy . 552 parts In-Stock

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$5.981

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552

$5.981

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Parana Technologies

USA . 1,377 parts In-Stock

1+ parts

$6.521

100+ parts

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$7.264

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1,377

$6.521

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$7.264

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DigiPath Technology Company

USA . 338 parts In-Stock

1+ parts

$7.180

100+ parts

$6.606

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338

$7.180

$6.606

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ChromeModa Solutions

Germany . 4,935 parts In-Stock

1+ parts

$7.327

100+ parts

$6.008

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4,935

$7.327

$6.008

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IDEA Electronic Components Group

UK . 1,781 parts In-Stock

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$7.327

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$6.594

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1,781

$7.327

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$6.594

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Microchip USA

USA . 5,085 parts In-Stock

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5,085

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Corphita

USA . 4,289 parts In-Stock

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Corohmni

South Africa . 439 parts In-Stock

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439

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Overview

Experience unparalleled reliability and efficiency with the LP2985A-28DBVRE4 by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-quality fixed regulators like the LP2985A-28DBVRE4 that are perfect for a wide range of applications. From consumer electronics to industrial machinery, this LDO regulator offers precise voltage regulation, low dropout voltage, and superior performance. Trust in Texas Instruments to provide you with the best-in-class solutions for your power management needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material makes the product lightweight and durable, ideal for applications where weight and durability are important factors.

Maximum Dropout Voltage-1: 0.575 V

The low maximum dropout voltage ensures efficient power conversion and minimal energy loss, making the product energy-efficient.

Surface Mount: YES

The surface mount capability allows for easy and efficient PCB assembly, saving time and reducing production costs.

Operating Temperature (TJ-Max): 125 °C

The wide operating temperature range of up to 125°C makes the product suitable for a variety of operating environments, ensuring reliability and versatility.

Technology: BIPOLAR

The bipolar technology used in the product ensures stable and accurate voltage regulation, making it a reliable choice for various electronic devices.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient space utilization on the PCB, making it suitable for compact electronic designs.

Terminal Form: GULL WING

The gull wing terminal form provides strong mechanical stability and ease of soldering during assembly, ensuring a reliable electrical connection.

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

The low minimum operating temperature of -40°C makes the product suitable for use in extreme cold environments, enhancing its versatility.

Packing Method: TR

The TR packing method provides protection during shipping and handling, ensuring that the product reaches the customer in good condition.

Minimum Output Voltage-1: 2.702 V

The minimum output voltage ensures compatibility with a wide range of devices requiring lower voltage supply, increasing the product's versatility.

Maximum Voltage Tolerance: 3.5 %

The low maximum voltage tolerance ensures stable and accurate output voltage, making the product reliable for various applications.

Nominal Output Voltage-1: 2.8 V

The nominal output voltage of 2.8 V provides a stable and reliable voltage supply, making it suitable for powering sensitive electronic components.

No. of Terminals: 5

The five terminals provide multiple connection points, allowing for flexibility in circuit designs and ease of integration into different systems.

Package Style (Meter): SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

The small outline, low profile, shrink pitch package style reduces the overall size of the product, making it suitable for compact electronic devices where space is limited.

Adjustability: FIXED

The fixed adjustability simplifies the design process and eliminates the need for additional components, making the product easy to use and reliable.

Terminal Pitch: 0.95 mm

The small terminal pitch of 0.95 mm allows for high-density mounting on the PCB, making it suitable for applications where space is a premium.

Maximum Line Regulation: 0.0109 %

The low maximum line regulation ensures stable output voltage regardless of input voltage fluctuations, making the product reliable in various operating conditions.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

The fixed positive single output LDO regulator type provides precise voltage regulation for sensitive electronic components, ensuring optimal performance and reliability.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold terminal finish provides excellent corrosion resistance and solderability, ensuring long-term reliability in various environmental conditions.

Terminal Position: DUAL

The dual terminal position allows for easy and secure electrical connections, enhancing the product's reliability and stability during operation.

Maximum Output Voltage-1: 2.898 V

The maximum output voltage of 2.898 V provides sufficient headroom for powering sensitive electronic components without exceeding their voltage ratings.

Maximum Seated Height: 1.45 mm

The low maximum seated height of 1.45 mm allows for slim and compact device designs, making it suitable for applications where space is limited.

Width: 1.6 mm

The narrow width of 1.6 mm allows for space-saving PCB layouts, making the product suitable for compact electronic devices.

Minimum Input Voltage: 3.473 V

The minimum input voltage ensures compatibility with a wide range of power sources, making the product versatile and suitable for various applications.

Maximum Output Current-1: 0.15 A

The maximum output current of 0.15 A provides sufficient power for a range of electronic devices, making the product versatile and suitable for various applications.

Maximum Time At Peak Reflow Temperature (s): 30

The maximum time at peak reflow temperature of 30 seconds ensures reliable soldering during assembly, making the product robust and durable.

Peak Reflow Temperature °C: 260

The peak reflow temperature of 260°C ensures thorough soldering during assembly, making the product mechanically stable and reliable.

Nominal Dropout Voltage-1: 0.28 V

The low nominal dropout voltage ensures efficient power conversion and minimal energy loss, making the product energy-efficient and cost-effective.

Length: 2.9 mm

The compact length of 2.9 mm allows for space-saving device designs, making the product suitable for compact electronic applications.

Maximum Input Voltage: 16 V

The high maximum input voltage of 16 V provides flexibility in power source selection, making the product suitable for a wide range of applications.

Maximum Input Voltage Absolute: 16 V

The absolute maximum input voltage of 16 V ensures protection against voltage spikes or surges, making the product robust and reliable in harsh operating conditions.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LP2985A-28DBVRE4 attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.575 V

Nominal Dropout Voltage-1:

.28 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

16 V

Minimum Input Voltage:

3.473 V

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e4

Length:

2.9 mm

Maximum Line Regulation:

.0109 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

5

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.15 A

Maximum Output Voltage-1:

2.898 V

Minimum Output Voltage-1:

2.702 V

Nominal Output Voltage-1:

2.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSOP5/6,.11,37

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.45 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

Width:

1.6 mm

Trade Compliance

LP2985A-28DBVRE4 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.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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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