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TPS54821RHLR

Texas Instruments

TPS54821RHLR by Texas Instruments

TPS54821RHLR by Texas Instruments is a switching regulator with 8A output current, 1600kHz max switching frequency, and 125°C max operating temp. Ideal for automotive applications due to its -40 to 125°C temp range, BUCK switcher config, and 12V nominal input voltage.

Median Price

$2.345

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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Arrow

USA . 2,651 parts In-Stock

1+ parts

$2.345

100+ parts

$2.030

1k+ parts

$1.695

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2,651

$2.345

$2.030

$1.695

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Texas Instruments

USA . 40,203 parts In-Stock

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$2.670

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$2.340

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$1.322

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$2.670

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$1.322

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Mouser Electronics

USA . 449 parts In-Stock

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$3.940

100+ parts

$2.470

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$2.250

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$2.120

449

$3.940

$2.470

$2.250

$2.120

DigiKey

USA . 7,855 parts In-Stock

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$2.124

7,855

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Verical

USA . 2,651 parts In-Stock

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$2.030

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$1.695

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$2.030

$1.695

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Distributors (In-Stock)

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Nova Conductors

Japan . 10 parts In-Stock

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$2.040

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10

$2.040

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Digiode

USA . 4,728 parts In-Stock

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$2.228

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4,728

$2.228

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Maritex

Poland . 5,881 parts In-Stock

1+ parts

$2.769

100+ parts

$1.623

1k+ parts

$1.248

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5,881

$2.769

$1.623

$1.248

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Bristol Electronics

USA . 18,000 parts In-Stock

1+ parts

$3.762

100+ parts

$1.768

1k+ parts

$1.618

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18,000

$3.762

$1.768

$1.618

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Chip Stock

USA . 51,500 parts In-Stock

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Semtec, LLC

USA . 24,715 parts In-Stock

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Martec Srl

Italy . 9,000 parts In-Stock

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Vyrian

USA . 6,842 parts In-Stock

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Component Sense

UK . 5,426 parts In-Stock

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Sensible Micro Corp

USA . 3,591 parts In-Stock

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Cyclops Electronics Ltd

UK . 3,000 parts In-Stock

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Classic Components Corporation

USA . 3,000 parts In-Stock

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ComSIT Distribution GmbH

Germany . 2,243 parts In-Stock

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2,243

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Micros

Poland . 49 parts In-Stock

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$1.940

1k+ parts

$1.904

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49

-

$1.940

$1.904

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Partservice

France . 49 parts In-Stock

1+ parts

-

100+ parts

$1.872

1k+ parts

$1.837

10k+ parts

$1.837

49

-

$1.872

$1.837

$1.837

Micros sp.j. W. Kędra i J. Lic

Poland . 49 parts In-Stock

1+ parts

-

100+ parts

$2.005

1k+ parts

$1.968

10k+ parts

$1.968

49

-

$2.005

$1.968

$1.968

Prism Electronics

USA . 13 parts In-Stock

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NexGen Digital

USA . 2 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 6,822 parts In-Stock

1+ parts

$1.730

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$1.730

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Semicontronic

India . 6,551 parts In-Stock

1+ parts

$1.730

100+ parts

$1.687

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$1.678

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6,551

$1.730

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$1.678

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Argo Parts USA

USA . 2,908 parts In-Stock

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$2.040

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Netroflash

USA . 500 parts In-Stock

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$2.040

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$1.999

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500

$2.040

$1.999

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Corohmni

South Africa . 127 parts In-Stock

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$2.040

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127

$2.040

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Advanced Electronics

New Zealand . 3,000 parts In-Stock

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$2.101

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$1.996

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$1.996

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$2.101

$1.996

$1.996

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Corphita

USA . 2,657 parts In-Stock

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$2.110

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Parana Technologies

USA . 241 parts In-Stock

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$16.508

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$16.792

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$16.508

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DigiPath Technology Company

USA . 472 parts In-Stock

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$18.177

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$16.723

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472

$18.177

$16.723

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IDEA Electronic Components Group

UK . 2,218 parts In-Stock

1+ parts

$18.548

100+ parts

$17.621

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$16.693

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2,218

$18.548

$17.621

$16.693

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ChromeModa Solutions

Germany . 901 parts In-Stock

1+ parts

$18.548

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$15.209

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$18.548

$15.209

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Perfect Parts

USA . 669,365 parts In-Stock

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Kepictronics

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Lixinc

USA . 12,398 parts In-Stock

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Futuretech Components

Singapore . 12,000 parts In-Stock

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S.R.D Solutions

India . 10,000 parts In-Stock

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A-Z Elektronik GmbH

Germany . 7,055 parts In-Stock

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Infinite Electronics LLP (Excess)

. 5,673 parts In-Stock

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BidChips

USA . 1,942 parts In-Stock

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Continental Prestige Electronics

USA . 803 parts In-Stock

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$2.050

1k+ parts

$1.480

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803

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$2.050

$1.480

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Overview

Enhance your electronic designs with the TPS54821RHLR by Texas Instruments, a top-tier manufacturer known for delivering high-quality switching regulators & controllers. This versatile chip carrier offers a very thin profile and a wide input voltage range, making it ideal for various automotive applications. With a maximum output current of 8A and a pulse width modulation control technique, this product provides efficient power conversion while ensuring reliability and excellent performance. Upgrade your projects today with the TPS54821RHLR and experience the benefits of cutting-edge technology at your fingertips.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy as the package body material makes the product lightweight and durable, helping to enhance its overall performance and longevity.

Surface Mount: YES

Being surface mountable allows for easy and convenient integration onto circuit boards, making the product suitable for compact designs and mass production.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, the product can withstand demanding environments, ensuring reliable performance even under extreme conditions.

Minimum Output Voltage: 0.6 V

The ability to provide a minimum output voltage of 0.6V enables the product to support a wide range of applications that require low voltage outputs.

Control Mode: CURRENT-MODE

Operating in current-mode control enhances the stability and efficiency of the regulator, making it suitable for demanding power management applications.

Minimum Operating Temperature: -40 °C

The product can function effectively in low-temperature environments down to -40°C, ensuring reliable operation in a variety of conditions.

Maximum Output Voltage: 15 V

Providing a maximum output voltage of 15V allows the product to support a wide range of voltage requirements in different electronic systems.

Nominal Input Voltage: 12 V

With a nominal input voltage of 12V, the product is suitable for applications that require stable power conversion from a 12V power source.

Maximum Output Current: 8 A

Capable of delivering a maximum output current of 8A, the product is suitable for powering high-current loads efficiently and reliably.

Technical Specifications

Switching Regulators & Controllers TPS54821RHLR attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

17 V

Minimum Input Voltage:

4.5 V

Nominal Input Voltage:

12 V

JESD-30 Code:

S-PQCC-N14

JESD-609 Code:

e4

Length:

3.5 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

14

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

8 A

Maximum Output Voltage:

15 V

Minimum Output Voltage:

.6 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Maximum Seated Height:

1 mm

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

1600 kHz

Temperature Grade:

Terminal Finish:

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

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

3.5 mm

Trade Compliance

TPS54821RHLR Other Function Semiconductors 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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