Loading...

TPS73643DBVT

Texas Instruments

TPS73643DBVT by Texas Instruments

TPS73643DBVT by Texas Instruments is a Fixed Positive Single Output LDO Regulator with 0.2V max dropout voltage, 4.3V nominal output voltage, and 0.4A max output current. Ideal for applications requiring stable voltage regulation in compact spaces due to its small outline package style and low profile design.

Median Price

$1.516

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 . 207 parts In-Stock

1+ parts

$2.820

100+ parts

$1.728

1k+ parts

-

10k+ parts

-

207

$2.820

$1.728

-

-

Rochester

USA . 12,250 parts In-Stock

1+ parts

-

100+ parts

$1.350

1k+ parts

$1.210

10k+ parts

$1.140

12,250

-

$1.350

$1.210

$1.140

Verical

USA . 9,750 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.512

10k+ parts

$1.425

9,750

-

-

$1.512

$1.425

Mouser Electronics

USA . 195 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.520

10k+ parts

$1.370

195

-

-

$1.520

$1.370

Distributors (In-Stock)

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

Digiode

USA . 939 parts In-Stock

1+ parts

$1.425

100+ parts

-

1k+ parts

-

10k+ parts

-

939

$1.425

-

-

-

Chip Stock

USA . 33,520 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

33,520

-

-

-

-

Vyrian

USA . 2,717 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,717

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 7,298 parts In-Stock

1+ parts

$1.270

100+ parts

$1.238

1k+ parts

$1.232

10k+ parts

-

7,298

$1.270

$1.238

$1.232

-

Ampacity Inc.

Singapore . 7,203 parts In-Stock

1+ parts

$1.270

100+ parts

-

1k+ parts

-

10k+ parts

-

7,203

$1.270

-

-

-

Corphita

USA . 2,687 parts In-Stock

1+ parts

$1.350

100+ parts

-

1k+ parts

-

10k+ parts

-

2,687

$1.350

-

-

-

Corohmni

South Africa . 173 parts In-Stock

1+ parts

$1.500

100+ parts

-

1k+ parts

-

10k+ parts

-

173

$1.500

-

-

-

Component Stockers USA

USA . 16,667 parts In-Stock

1+ parts

$1.550

100+ parts

$1.460

1k+ parts

$1.320

10k+ parts

$1.320

16,667

$1.550

$1.460

$1.320

$1.320

Parana Technologies

USA . 2,293 parts In-Stock

1+ parts

$6.490

100+ parts

-

1k+ parts

$7.235

10k+ parts

-

2,293

$6.490

-

$7.235

-

DigiPath Technology Company

USA . 1,323 parts In-Stock

1+ parts

$7.146

100+ parts

$6.574

1k+ parts

-

10k+ parts

-

1,323

$7.146

$6.574

-

-

ChromeModa Solutions

Germany . 5,689 parts In-Stock

1+ parts

$7.292

100+ parts

$5.979

1k+ parts

-

10k+ parts

-

5,689

$7.292

$5.979

-

-

IDEA Electronic Components Group

UK . 1,824 parts In-Stock

1+ parts

$7.292

100+ parts

-

1k+ parts

$6.563

10k+ parts

-

1,824

$7.292

-

$6.563

-

Microchip USA

USA . 284 parts In-Stock

1+ parts

$13.230

100+ parts

$13.190

1k+ parts

$13.190

10k+ parts

$13.140

284

$13.230

$13.190

$13.190

$13.140

Authorized Procurement Solutions

USA . 10,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,000

-

-

-

-

Perfect Parts

USA . 39 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

39

-

-

-

-

Overview

Experience unparalleled quality and reliability with the TPS73643DBVT by Texas Instruments, a leading manufacturer in the industry. This fixed positive single output LDO regulator offers exceptional performance and precision, making it the ideal choice for a wide range of applications. With a compact design and high efficiency, this regulator provides customers with value and peace of mind, ensuring optimal power management for their projects. Trust Texas Instruments to deliver innovative solutions that meet your needs and exceed your expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package ensures durability and reliability for long-term use.

Maximum Dropout Voltage-1: 1.2 V

Low dropout voltage ensures efficient power conversion and minimizes power loss.

Surface Mount: YES

Easy to mount on circuit boards, saving space and simplifying assembly.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range makes it suitable for various environmental conditions.

Technology: BICMOS

Utilizes BiCMOS technology for improved performance and efficiency.

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration into existing circuit designs.

Terminal Form: GULL WING

Gull wing terminals provide secure connections and ease of soldering.

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

Can operate efficiently in low temperature conditions.

Minimum Output Voltage-1: 4.257 V

Provides a stable and precise output voltage for consistent performance.

Maximum Voltage Tolerance: 1 %

High voltage tolerance ensures accurate output voltage regulation.

Nominal Output Voltage-1: 4.3 V

Stable nominal output voltage for reliable operation of connected devices.

No. of Terminals: 5

Provides multiple connection points for easy integration into circuit designs.

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

Compact package style for space-constrained applications.

Adjustability: FIXED

Fixed output voltage for consistent and reliable power supply.

Maximum Operating Temperature: 125 °C

Can operate at high temperatures without compromising performance.

Terminal Pitch: 0.95 mm

Small terminal pitch for compact design and easy connection.

Minimum Operating Temperature: -40 °C

Can operate in extreme cold conditions without issues.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

A fixed positive output LDO regulator for stable and efficient voltage regulation.

Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)

High-quality terminal finish for reliable connections and corrosion resistance.

Terminal Position: DUAL

Dual terminal position for secure mounting and versatile connection options.

Maximum Output Voltage-1: 4.343 V

Provides a slightly higher maximum output voltage for flexibility in power supply.

Maximum Seated Height: 1.45 mm

Low profile design for compact and space-saving applications.

Width: 1.6 mm

Narrow width for easy integration into tight spaces on circuit boards.

Minimum Input Voltage: 4.5 V

Works efficiently with low input voltage, suitable for a wide range of applications.

Maximum Output Current-1: 0.4 A

Provides a decent output current for powering various electronic devices.

Peak Reflow Temperature °C: 260

Can withstand high reflow temperatures during assembly processes.

Nominal Dropout Voltage-1: 0.075 V

Low dropout voltage for efficient power conversion and minimal energy loss.

Length: 2.9 mm

Compact length for space-saving design in electronic devices.

Maximum Input Voltage: 5.5 V

Supports high input voltage for a wide range of power supply applications.

Maximum Input Voltage Absolute: 6 V

Withstands absolute maximum input voltage for added protection and safety.

Technical Specifications

Fixed Regulators - Positive Single Output LDO TPS73643DBVT attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.2 V

Nominal Dropout Voltage-1:

.075 V

Maximum Input Voltage Absolute:

6 V

Maximum Input Voltage:

5.5 V

Minimum Input Voltage:

4.5 V

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e4

Length:

2.9 mm

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 Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-1:

.4 A

Maximum Output Voltage-1:

4.343 V

Minimum Output Voltage-1:

4.257 V

Nominal Output Voltage-1:

4.3 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:

BICMOS

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

1 %

Width:

1.6 mm

Trade Compliance

TPS73643DBVT 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20