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TL1451ACD

Texas Instruments

TL1451ACD by Texas Instruments

TL1451ACD by Texas Instruments is a dual switching controller with voltage-mode control technique. It operates at a max frequency of 500 kHz, supporting a nominal output voltage of 2.5 V. Ideal for applications requiring efficient buck-boost switcher configurations in compact designs.

Median Price

$3.610

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 765 parts In-Stock

1+ parts

$2.660

100+ parts

$1.620

1k+ parts

$1.460

10k+ parts

-

765

$2.660

$1.620

$1.460

-

DigiKey

USA . 216 parts In-Stock

1+ parts

$3.610

100+ parts

$2.402

1k+ parts

$2.226

10k+ parts

-

216

$3.610

$2.402

$2.226

-

Newark

USA . 751 parts In-Stock

1+ parts

$3.800

100+ parts

$3.140

1k+ parts

$2.800

10k+ parts

-

751

$3.800

$3.140

$2.800

-

Mouser Electronics

USA . 331 parts In-Stock

1+ parts

$5.470

100+ parts

$3.300

1k+ parts

$2.030

10k+ parts

$1.960

331

$5.470

$3.300

$2.030

$1.960

Element14

Singapore . 784 parts In-Stock

1+ parts

$6.660

100+ parts

$4.000

1k+ parts

$3.530

10k+ parts

-

784

$6.660

$4.000

$3.530

-

Rochester

USA . 10,748 parts In-Stock

1+ parts

-

100+ parts

$1.770

1k+ parts

$1.580

10k+ parts

$1.490

10,748

-

$1.770

$1.580

$1.490

Verical

USA . 4,795 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.975

10k+ parts

$1.863

4,795

-

-

$1.975

$1.863

Distributors (In-Stock)

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

Digiode

USA . 4,961 parts In-Stock

1+ parts

$0.606

100+ parts

-

1k+ parts

-

10k+ parts

-

4,961

$0.606

-

-

-

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$1.093

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$1.093

-

-

-

Vyrian

USA . 2,181 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,181

-

-

-

-

Bristol Electronics

USA . 136 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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136

-

-

-

-

Cyclops Electronics Ltd

UK . 42 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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42

-

-

-

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MISTER SPROCKETS

USA . 16 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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16

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,257 parts In-Stock

1+ parts

$0.540

100+ parts

-

1k+ parts

-

10k+ parts

-

2,257

$0.540

-

-

-

Corphita

USA . 1,176 parts In-Stock

1+ parts

$0.574

100+ parts

-

1k+ parts

-

10k+ parts

-

1,176

$0.574

-

-

-

Argo Parts USA

USA . 3,654 parts In-Stock

1+ parts

$1.093

100+ parts

-

1k+ parts

-

10k+ parts

-

3,654

$1.093

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$1.093

100+ parts

-

1k+ parts

$1.039

10k+ parts

$1.017

2,000

$1.093

-

$1.039

$1.017

Continental Prestige Electronics

USA . 853 parts In-Stock

1+ parts

$2.130

100+ parts

$1.390

1k+ parts

$1.100

10k+ parts

-

853

$2.130

$1.390

$1.100

-

Component Stockers USA

USA . 263 parts In-Stock

1+ parts

$2.960

100+ parts

$2.180

1k+ parts

-

10k+ parts

-

263

$2.960

$2.180

-

-

Corohmni

South Africa . 205 parts In-Stock

1+ parts

$13.656

100+ parts

-

1k+ parts

-

10k+ parts

-

205

$13.656

-

-

-

Parana Technologies

USA . 545 parts In-Stock

1+ parts

$19.263

100+ parts

-

1k+ parts

$19.295

10k+ parts

-

545

$19.263

-

$19.295

-

Microchip USA

USA . 1,937 parts In-Stock

1+ parts

$19.890

100+ parts

$19.770

1k+ parts

$19.710

10k+ parts

$19.650

1,937

$19.890

$19.770

$19.710

$19.650

DigiPath Technology Company

USA . 1,422 parts In-Stock

1+ parts

$21.211

100+ parts

$19.514

1k+ parts

-

10k+ parts

-

1,422

$21.211

$19.514

-

-

IDEA Electronic Components Group

UK . 1,891 parts In-Stock

1+ parts

$21.644

100+ parts

$20.562

1k+ parts

$19.480

10k+ parts

-

1,891

$21.644

$20.562

$19.480

-

ChromeModa Solutions

Germany . 711 parts In-Stock

1+ parts

$21.644

100+ parts

$17.748

1k+ parts

-

10k+ parts

-

711

$21.644

$17.748

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 28,985 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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28,985

-

-

-

-

Lixinc

USA . 12,128 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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12,128

-

-

-

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Authorized Procurement Solutions

USA . 3,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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3,500

-

-

-

-

Perfect Parts

USA . 3,265 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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3,265

-

-

-

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Kepictronics

USA . 3,240 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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3,240

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Supply Digital

USA . 2,547 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,547

-

-

-

-

Assy Fe

Spain . 8 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8

-

-

-

-

Overview

Experience the superior performance and reliability of the TL1451ACD by Texas Instruments, a leading manufacturer in the industry of Switching Regulators & Controllers. This versatile product offers a wide range of applications, making it ideal for various projects. With its advanced technology and high-quality materials, this small outline package provides exceptional value and benefits to customers. Trust in Texas Instruments for your power management needs and discover the advantages that the TL1451ACD can bring to your designs.

Feature Benefit Bullets

Package Body Material

PLASTIC/EPOXY - Provides durability and ensures reliable performance.

Surface Mount

YES - Allows for easy and efficient installation on circuit boards.

Package Shape

RECTANGULAR - Fits easily into standard electronic devices.

Nominal Supply Voltage (Vsup)

6 V - Ideal for use in applications requiring a 6V power source.

No. of Terminals

16 - Offers flexibility for connecting to various components.

Package Style (Meter)

SMALL OUTLINE - Saves space and promotes compact design.

Maximum Operating Temperature

85 °C - Ensures stable performance even in high-temperature environments.

Minimum Output Voltage

1 V - Suitable for applications requiring a minimum output of 1V.

Control Mode

VOLTAGE-MODE - Provides precise voltage regulation for optimal performance.

Minimum Operating Temperature

20 °C - Can withstand low temperatures for reliable operation in various conditions.

Terminal Finish

NICKEL PALLADIUM GOLD - Ensures good electrical conductivity and corrosion resistance.

Maximum Output Voltage

50 V - Suitable for applications requiring a maximum output voltage of 50V.

Terminal Position

DUAL - Allows for versatile connection options.

Maximum Seated Height

1.75 mm - Fits easily within compact electronic devices.

Width (mm)

3.9 mm - Compact size facilitates integration into small circuit designs.

Other IC type

DUAL SWITCHING CONTROLLER - Provides dual functionality for enhanced control.

Nominal Input Voltage

6 V - Matches the input voltage requirement of 6V systems.

Maximum Time At Peak Reflow Temperature (s)

30 - Ensures proper soldering during assembly.

Peak Reflow Temperature °C

260 - Suits high-temperature soldering processes.

Length

9.9 mm - Fits easily within standard electronic layouts.

Maximum Switching Frequency

500 kHz - Offers fast and efficient voltage switching capabilities.

Maximum Supply Current (Isup)

2.4 mA - Requires low current for energy-efficient operation.

Maximum Output Current

0.021 A - Supports low to moderate current output requirements.

Technology

CMOS - Provides efficient power conversion with low power consumption.

Terminal Form

GULL WING - Facilitates easy soldering and connection to PCB.

Control Technique

PULSE WIDTH MODULATION - Delivers precise control over output voltage levels.

Switcher Config

BUCK-BOOST - Allows for both step-up and step-down voltage conversion.

Terminal Pitch

1.27 mm - Provides standard spacing for easy connection to PCB.

Minimum Input Voltage

3.6 V - Suitable for applications with a minimum input voltage requirement of 3.6V.

No. of Outputs

2 - Offers multiple output options for diverse circuit requirements.

Nominal Output Voltage

2.5 V - Provides a stable output voltage of 2.5V for various applications.

Maximum Input Voltage

50 V - Can handle input voltages up to 50V for versatile use cases.

Technical Specifications

Switching Regulators & Controllers TL1451ACD attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

50 V

Minimum Input Voltage:

3.6 V

Nominal Input Voltage:

6 V

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

9.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

2

No. of Terminals:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-20 Cel

Maximum Output Current:

.021 A

Maximum Output Voltage:

50 V

Minimum Output Voltage:

1 V

Nominal Output Voltage:

2.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Switching Regulator or Controllers

Maximum Supply Current (Isup):

2.4 mA

Nominal Supply Voltage (Vsup):

6 V

Surface Mount:

YES

Switcher Config:

BUCK-BOOST

Maximum Switching Frequency:

500 kHz

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

3.9 mm

Trade Compliance

TL1451ACD 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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