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TPS54521RHLT

Texas Instruments

TPS54521RHLT by Texas Instruments

TPS54521RHLT by Texas Instruments is a switching regulator with 5A output current, 900kHz max switching frequency, and -40 to 125°C operating temp. Ideal for automotive applications due to its compact size (3.5mm x 3.5mm) and pulse width modulation control technique for efficient power management in tight spaces.

Median Price

$2.186

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 3,222 parts In-Stock

1+ parts

$1.180

100+ parts

$1.160

1k+ parts

$1.130

10k+ parts

-

3,222

$1.180

$1.160

$1.130

-

Arrow

USA . 4 parts In-Stock

1+ parts

$1.506

100+ parts

-

1k+ parts

-

10k+ parts

-

4

$1.506

-

-

-

Chip1Stop

Japan . 129 parts In-Stock

1+ parts

$2.110

100+ parts

-

1k+ parts

-

10k+ parts

-

129

$2.110

-

-

-

Texas Instruments

USA . 27,426 parts In-Stock

1+ parts

$2.262

100+ parts

$1.982

1k+ parts

$1.120

10k+ parts

-

27,426

$2.262

$1.982

$1.120

-

Mouser Electronics

USA . 494 parts In-Stock

1+ parts

$2.430

100+ parts

$1.780

1k+ parts

$1.690

10k+ parts

$1.680

494

$2.430

$1.780

$1.690

$1.680

DigiKey

USA . 246 parts In-Stock

1+ parts

$3.270

100+ parts

$2.020

1k+ parts

-

10k+ parts

-

246

$3.270

$2.020

-

-

Verical

USA . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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4

-

-

-

-

Distributors (In-Stock)

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

Digiode

USA . 2,599 parts In-Stock

1+ parts

$1.038

100+ parts

-

1k+ parts

-

10k+ parts

-

2,599

$1.038

-

-

-

Chip Stock

USA . 27,940 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

27,940

-

-

-

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Vyrian

USA . 6,736 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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6,736

-

-

-

-

NexGen Digital

USA . 60 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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60

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 145 parts In-Stock

1+ parts

$0.984

100+ parts

-

1k+ parts

-

10k+ parts

-

145

$0.984

-

-

-

Component Stockers USA

USA . 767 parts In-Stock

1+ parts

$1.990

100+ parts

$1.390

1k+ parts

-

10k+ parts

-

767

$1.990

$1.390

-

-

Parana Technologies

USA . 2,185 parts In-Stock

1+ parts

$5.410

100+ parts

-

1k+ parts

$6.109

10k+ parts

-

2,185

$5.410

-

$6.109

-

DigiPath Technology Company

USA . 1,648 parts In-Stock

1+ parts

$5.957

100+ parts

$5.481

1k+ parts

-

10k+ parts

-

1,648

$5.957

$5.481

-

-

ChromeModa Solutions

Germany . 6,659 parts In-Stock

1+ parts

$6.079

100+ parts

$4.985

1k+ parts

-

10k+ parts

-

6,659

$6.079

$4.985

-

-

IDEA Electronic Components Group

UK . 465 parts In-Stock

1+ parts

$6.079

100+ parts

-

1k+ parts

$5.471

10k+ parts

-

465

$6.079

-

$5.471

-

Overview

Experience next-level efficiency and performance with the TPS54521RHLT by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-notch quality and reliability in their Switching Regulators & Controllers. This versatile chip carrier offers a wide range of applications with its current-mode control mode, pulse width modulation, and buck switcher config. With a maximum output current of 5A and compact design, the TPS54521RHLT provides exceptional value and benefits for all your power management needs. Elevate your projects with Texas Instruments and unlock new possibilities today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material makes the package lightweight and durable, ideal for portable or rugged applications.

Surface Mount: YES

Being surface mountable, this product is easy to integrate onto a PCB, saving space and allowing for automated assembly.

No. of Terminals: 14

With 14 terminals, this product offers flexibility in connection options, accommodating various circuit configurations.

Maximum Output Voltage: 15 V

The high maximum output voltage of 15V allows for powering a wide range of electronic components or devices.

Nominal Input Voltage: 12 V

The nominal input voltage of 12V is a common standard in many applications, ensuring compatibility with existing systems.

Maximum Output Current: 5 A

The high maximum output current of 5A enables this product to deliver sufficient power for demanding loads.

Control Technique: PULSE WIDTH MODULATION

Pulse width modulation control technique offers precise regulation of the output voltage, enhancing efficiency and stability.

Switcher Config: BUCK

The buck switcher configuration is efficient for step-down voltage regulation, making this product suitable for various power supply applications.

Technical Specifications

Switching Regulators & Controllers TPS54521RHLT 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):

2

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:

5 A

Maximum Output Voltage:

15 V

Minimum Output Voltage:

.8 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

Qualification:

Not Qualified

Maximum Seated Height:

1 mm

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

900 kHz

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

3.5 mm

Trade Compliance

TPS54521RHLT Other Function Semiconductors 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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