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PT8121A

Texas Instruments

PT8121A by Texas Instruments

PT8121A by Texas Instruments is a voltage-mode switching regulator with 31 terminals, operating b/w -40 to 85°C. It supports up to 30A output current at a max frequency of 400 kHz. Ideal for industrial applications requiring a hybrid technology with input voltage range of 10.8-13.2V.

Median Price

$54.101

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 137 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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137

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-

-

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Rochester

USA . 122 parts In-Stock

1+ parts

-

100+ parts

$48.090

1k+ parts

$43.030

10k+ parts

$40.500

122

-

$48.090

$43.030

$40.500

Verical

USA . 60 parts In-Stock

1+ parts

-

100+ parts

$60.112

1k+ parts

$53.788

10k+ parts

$50.625

60

-

$60.112

$53.788

$50.625

Distributors (In-Stock)

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

Digiode

USA . 4,041 parts In-Stock

1+ parts

$50.758

100+ parts

-

1k+ parts

-

10k+ parts

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4,041

$50.758

-

-

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Vyrian

USA . 4,513 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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4,513

-

-

-

-

Distributors (Availability)

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

Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$12.863

100+ parts

$11.705

1k+ parts

$10.548

10k+ parts

-

350

$12.863

$11.705

$10.548

-

Parana Technologies

USA . 608 parts In-Stock

1+ parts

$13.304

100+ parts

-

1k+ parts

$13.809

10k+ parts

-

608

$13.304

-

$13.809

-

DigiPath Technology Company

USA . 1,314 parts In-Stock

1+ parts

$14.649

100+ parts

$13.477

1k+ parts

-

10k+ parts

-

1,314

$14.649

$13.477

-

-

ChromeModa Solutions

Germany . 6,379 parts In-Stock

1+ parts

$14.948

100+ parts

$12.257

1k+ parts

-

10k+ parts

-

6,379

$14.948

$12.257

-

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IDEA Electronic Components Group

UK . 2,047 parts In-Stock

1+ parts

$14.948

100+ parts

$14.201

1k+ parts

$13.453

10k+ parts

-

2,047

$14.948

$14.201

$13.453

-

Semicontronic

India . 74 parts In-Stock

1+ parts

$45.420

100+ parts

$44.284

1k+ parts

$44.057

10k+ parts

-

74

$45.420

$44.284

$44.057

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Corphita

USA . 560 parts In-Stock

1+ parts

$48.087

100+ parts

-

1k+ parts

-

10k+ parts

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560

$48.087

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-

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Corohmni

South Africa . 137 parts In-Stock

1+ parts

$53.430

100+ parts

-

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10k+ parts

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137

$53.430

-

-

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Ampacity Inc.

Singapore . 82 parts In-Stock

1+ parts

$98.850

100+ parts

-

1k+ parts

-

10k+ parts

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82

$98.850

-

-

-

Overview

Unleash the power of innovation with the Texas Instruments PT8121A switching regulator and controller. Crafted with precision by a leader in the industry, this product is designed to deliver top-notch performance and reliability. Whether you're looking to optimize power management in your industrial applications or seeking efficient solutions for your electronics projects, the PT8121A offers unmatched value, efficiency, and versatility. Elevate your designs with the cutting-edge technology of Texas Instruments and experience the difference today!

Feature Benefit Bullets

Package Shape: RECTANGULAR

Rectangular package shape allows for efficient and space-saving placement on circuit boards.

No. of Terminals: 31

Having 31 terminals provides flexibility in connecting various components and peripherals to the regulator.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this regulator can function reliably in a wide range of environmental conditions.

Control Mode: VOLTAGE-MODE

Voltage-mode control allows for precise regulation of output voltage, ensuring stable performance.

Nominal Input Voltage: 12 V

A nominal input voltage of 12V is ideal for many applications, providing compatibility with common power sources.

Maximum Output Current: 30 A

Capable of delivering up to 30A of output current, making it suitable for powering devices with high current requirements.

Maximum Switching Frequency: 400 kHz

High switching frequency of 400 kHz allows for efficient regulation and minimal output voltage ripple.

Technology: HYBRID

Hybrid technology combines the benefits of different technologies, offering a good balance of efficiency, performance, and reliability.

Switcher Config: SINGLE

Single switcher configuration simplifies the design and increases efficiency of the regulator.

Minimum Input Voltage: 10.8 V

Ability to operate with a minimum input voltage of 10.8V ensures compatibility with a wide range of power sources.

Technical Specifications

Switching Regulators & Controllers PT8121A attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Maximum Input Voltage:

13.2 V

Minimum Input Voltage:

10.8 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-XSMA-T31

No. of Functions:

1

No. of Terminals:

31

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

30 A

Package Body Material:

UNSPECIFIED

Package Equivalence Code:

SIP31H,1.5

Package Shape:

Package Style (Meter):

MICROELECTRONIC ASSEMBLY

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification:

Not Qualified

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

NO

Switcher Config:

SINGLE

Maximum Switching Frequency:

400 kHz

Technology:

HYBRID

Temperature Grade:

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trade Compliance

PT8121A 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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