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TL1963A-18DCQR

Texas Instruments

TL1963A-18DCQR by Texas Instruments

TL1963A-18DCQR by Texas Instruments is a fixed positive single output LDO regulator with a max output current of 1.5A and a dropout voltage of 0.55V, suitable for applications requiring stable voltage regulation in compact spaces. Operating temperature ranges from -40°C to 125°C, making it ideal for various electronic devices needing reliable power management. This regulator comes in a small outline package with gull wing terminals, offering efficient surface mount capabilities for easy integration into circuit designs.

Median Price

$4.230

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 1,700 parts In-Stock

1+ parts

$4.230

100+ parts

$2.663

1k+ parts

$2.381

10k+ parts

$2.311

1,700

$4.230

$2.663

$2.381

$2.311

Mouser Electronics

USA . 444 parts In-Stock

1+ parts

$4.230

100+ parts

$2.670

1k+ parts

$2.390

10k+ parts

$2.310

444

$4.230

$2.670

$2.390

$2.310

Rochester

USA . 27 parts In-Stock

1+ parts

-

100+ parts

$2.130

1k+ parts

$1.900

10k+ parts

$1.790

27

-

$2.130

$1.900

$1.790

Distributors (In-Stock)

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

Digiode

USA . 3,871 parts In-Stock

1+ parts

$1.948

100+ parts

-

1k+ parts

-

10k+ parts

-

3,871

$1.948

-

-

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Vyrian

USA . 4,866 parts In-Stock

1+ parts

$2.050

100+ parts

-

1k+ parts

-

10k+ parts

-

4,866

$2.050

-

-

-

Chip Stock

USA . 2,590 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,590

-

-

-

-

ComSIT Distribution GmbH

Germany . 1,019 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,019

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,700 parts In-Stock

1+ parts

$1.740

100+ parts

-

1k+ parts

-

10k+ parts

-

1,700

$1.740

-

-

-

Semicontronic

India . 1,561 parts In-Stock

1+ parts

$1.740

100+ parts

$1.696

1k+ parts

$1.688

10k+ parts

-

1,561

$1.740

$1.696

$1.688

-

Corphita

USA . 222 parts In-Stock

1+ parts

$1.845

100+ parts

-

1k+ parts

-

10k+ parts

-

222

$1.845

-

-

-

Corohmni

South Africa . 463 parts In-Stock

1+ parts

$2.050

100+ parts

-

1k+ parts

-

10k+ parts

-

463

$2.050

-

-

-

Parana Technologies

USA . 651 parts In-Stock

1+ parts

$5.533

100+ parts

-

1k+ parts

$6.294

10k+ parts

-

651

$5.533

-

$6.294

-

DigiPath Technology Company

USA . 2,237 parts In-Stock

1+ parts

$6.093

100+ parts

$5.605

1k+ parts

-

10k+ parts

-

2,237

$6.093

$5.605

-

-

ChromeModa Solutions

Germany . 5,575 parts In-Stock

1+ parts

$6.217

100+ parts

$5.098

1k+ parts

-

10k+ parts

-

5,575

$6.217

$5.098

-

-

IDEA Electronic Components Group

UK . 59 parts In-Stock

1+ parts

$6.217

100+ parts

-

1k+ parts

$5.595

10k+ parts

-

59

$6.217

-

$5.595

-

Microchip USA

USA . 1,323 parts In-Stock

1+ parts

$11.270

100+ parts

$11.200

1k+ parts

$11.170

10k+ parts

$11.130

1,323

$11.270

$11.200

$11.170

$11.130

Lixinc

USA . 17,330 parts In-Stock

1+ parts

-

100+ parts

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17,330

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-

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Perfect Parts

USA . 10,500 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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10,500

-

-

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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5,000

-

-

-

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A-Z Elektronik GmbH

Germany . 4,935 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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4,935

-

-

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-

Overview

Experience the superior quality and reliability of Texas Instruments with the TL1963A-18DCQR Fixed Regulator. This compact LDO regulator offers a precise output voltage of 1.8V with minimal dropout voltage, making it ideal for a wide range of applications. With excellent line and load regulation, this regulator ensures stable performance in various conditions. Trust Texas Instruments for top-notch products that deliver value and efficiency to your designs. Upgrade your projects with the TL1963A-18DCQR and experience the difference!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package material provides durability and protection for the regulator, making it suitable for a variety of applications.

Maximum Dropout Voltage-1: 1.55 V

The low dropout voltage ensures efficient regulation and minimal power loss, making this regulator ideal for low power applications.

Surface Mount: YES

Being surface mountable, this regulator is easy to install and suitable for compact design applications.

Operating Temperature (TJ-Max): 125 °C

The wide operating temperature range allows this regulator to perform reliably in various environmental conditions.

Technology: BIPOLAR

The bipolar technology used in this regulator provides accurate and stable output voltage, making it a trustworthy choice for voltage regulation.

Package Shape: RECTANGULAR

The rectangular shape of the package allows for easy integration into circuit boards and electronic devices.

Terminal Form: GULL WING

The gull wing terminal form offers secure soldering connections and ease of assembly.

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

The low minimum operating temperature makes this regulator suitable for use in cold environments.

Minimum Output Voltage-1: 1.737 V

The minimum output voltage ensures compatibility with a wide range of electronic devices and components.

Maximum Voltage Tolerance: 3 %

The tight voltage tolerance ensures precise and stable output voltage, making this regulator reliable for sensitive applications.

Nominal Output Voltage-1: 1.8 V

The nominal output voltage of 1.8 V is a common and useful voltage level for many electronic circuits and components.

No. of Terminals: 6

With six terminals, this regulator offers flexible connectivity options for different circuit configurations.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space and allows for compact designs in electronic devices.

Adjustability: FIXED

The fixed output voltage eliminates the need for adjustment, simplifying the design and operation of the regulator.

Terminal Pitch: 1.27 mm

The small terminal pitch allows for close placement of components on circuit boards, enabling high-density designs.

Maximum Line Regulation: 0.007 %

The low line regulation ensures that the output voltage remains stable even with varying input voltages, enhancing the reliability of the regulator.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Being a fixed positive single output LDO regulator, this product is specifically designed for applications requiring a stable and low dropout voltage.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold terminal finish provides excellent conductivity and corrosion resistance, ensuring long-term reliability of the connections.

Terminal Position: DUAL

The dual terminal position allows for versatile mounting options and flexible PCB layouts.

Maximum Output Voltage-1: 1.854 V

The maximum output voltage ensures compatibility with devices that require slightly higher voltage levels while still offering efficient regulation.

Moisture Sensitivity Level (MSL): 2

With a moisture sensitivity level of 2, this regulator is suitable for a variety of manufacturing and storage environments.

Maximum Seated Height: 1.8 mm

The low seated height allows for compact and slim designs in electronic devices.

Width: 3.5 mm

The narrow width of the regulator makes it suitable for applications where space is limited.

Maximum Load Regulation: 0.02 %

The low load regulation ensures stable output voltage even under varying load conditions, making this regulator reliable for different types of loads.

Minimum Input Voltage: 2.3 V

The minimum input voltage requirement of 2.3 V allows for compatibility with a wide range of power sources.

Maximum Output Current-1: 1.5 A

The high output current capability of 1.5 A makes this regulator suitable for powering a variety of electronic devices and components.

Maximum Time At Peak Reflow Temperature (s): 30

The regulator can withstand the peak reflow temperature for up to 30 seconds during assembly, ensuring proper soldering and reliability.

Peak Reflow Temperature °C: 260

The high peak reflow temperature of 260°C allows for reliable soldering during the manufacturing process.

Nominal Dropout Voltage-1: 0.34 V

The low dropout voltage of 0.34 V minimizes power loss and heat dissipation, making this regulator energy efficient.

Length: 6.5 mm

The compact length of the regulator allows for versatile placement in electronic circuits and devices.

Maximum Input Voltage: 20 V

The high maximum input voltage of 20 V provides flexibility in power source selection for various applications.

Maximum Input Voltage Absolute: 20 V

The absolute maximum input voltage rating of 20 V ensures protection against voltage spikes and overvoltage conditions.

Technical Specifications

Fixed Regulators - Positive Single Output LDO TL1963A-18DCQR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.55 V

Nominal Dropout Voltage-1:

.34 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

20 V

Minimum Input Voltage:

2.3 V

JESD-30 Code:

R-PDSO-G6

JESD-609 Code:

e4

Length:

6.5 mm

Maximum Line Regulation:

.007 %

Maximum Load Regulation:

.02 %

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

6

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

1.854 V

Minimum Output Voltage-1:

1.737 V

Nominal Output Voltage-1:

1.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOT-223-5

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

3.5 mm

Trade Compliance

TL1963A-18DCQR Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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