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TL2843BDR

Texas Instruments

TL2843BDR by Texas Instruments

TL2843BDR by Texas Instruments is a switching controller with 14 terminals, operating at -40 to 85 °C. It features a current-mode control technique, pulse width modulation, and buck-boost switcher configuration. Ideal for industrial applications requiring a nominal output voltage of 5V and max output current of 1A.

Median Price

$0.152

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 1,137 parts In-Stock

1+ parts

$0.094

100+ parts

$0.092

1k+ parts

$0.054

10k+ parts

-

1,137

$0.094

$0.092

$0.054

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Texas Instruments

USA . 42,369 parts In-Stock

1+ parts

$0.525

100+ parts

$0.357

1k+ parts

$0.183

10k+ parts

-

42,369

$0.525

$0.357

$0.183

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Mouser Electronics

USA . 1,647 parts In-Stock

1+ parts

$0.710

100+ parts

$0.706

1k+ parts

$0.602

10k+ parts

$0.358

1,647

$0.710

$0.706

$0.602

$0.358

Verical

USA . 2,137 parts In-Stock

1+ parts

-

100+ parts

$0.043

1k+ parts

$0.042

10k+ parts

-

2,137

-

$0.043

$0.042

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Chip1Stop

Japan . 1,137 parts In-Stock

1+ parts

-

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$0.152

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1,137

-

$0.152

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Distributors (In-Stock)

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

Digiode

USA . 4,541 parts In-Stock

1+ parts

$0.089

100+ parts

-

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-

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4,541

$0.089

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-

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Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$0.246

100+ parts

-

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300

$0.246

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Cyclops Electronics Ltd

UK . 10,000 parts In-Stock

1+ parts

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Vyrian

USA . 9,298 parts In-Stock

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9,298

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-

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Bristol Electronics

USA . 4,419 parts In-Stock

1+ parts

-

100+ parts

$0.462

1k+ parts

$0.199

10k+ parts

$0.185

4,419

-

$0.462

$0.199

$0.185

Dan-Mar Components

USA . 4,419 parts In-Stock

1+ parts

-

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4,419

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ACDS - Activité Composants Distribution Service

France . 1,919 parts In-Stock

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1,919

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Distributors (Availability)

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Semicontronic

India . 9,436 parts In-Stock

1+ parts

$0.037

100+ parts

$0.036

1k+ parts

$0.036

10k+ parts

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9,436

$0.037

$0.036

$0.036

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Ampacity Inc.

Singapore . 9,223 parts In-Stock

1+ parts

$0.037

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9,223

$0.037

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Corphita

USA . 3,566 parts In-Stock

1+ parts

$0.085

100+ parts

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3,566

$0.085

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Aranea Global

USA . 100 parts In-Stock

1+ parts

$0.241

100+ parts

-

1k+ parts

$0.231

10k+ parts

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100

$0.241

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$0.231

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Continental Prestige Electronics

USA . 2,918 parts In-Stock

1+ parts

$0.246

100+ parts

-

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$0.241

2,918

$0.246

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-

$0.241

Argo Parts USA

USA . 1,535 parts In-Stock

1+ parts

$0.246

100+ parts

-

1k+ parts

-

10k+ parts

$0.239

1,535

$0.246

-

-

$0.239

Corohmni

South Africa . 558 parts In-Stock

1+ parts

$0.246

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-

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558

$0.246

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Parana Technologies

USA . 360 parts In-Stock

1+ parts

$15.202

100+ parts

-

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$15.600

10k+ parts

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360

$15.202

-

$15.600

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DigiPath Technology Company

USA . 1,495 parts In-Stock

1+ parts

$16.739

100+ parts

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1,495

$16.739

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ChromeModa Solutions

Germany . 6,182 parts In-Stock

1+ parts

$17.081

100+ parts

$14.006

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-

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6,182

$17.081

$14.006

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IDEA Electronic Components Group

UK . 915 parts In-Stock

1+ parts

$17.081

100+ parts

$16.227

1k+ parts

$15.373

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915

$17.081

$16.227

$15.373

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Advanced Electronics

New Zealand . 300 parts In-Stock

1+ parts

$29.101

100+ parts

$26.482

1k+ parts

$23.863

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300

$29.101

$26.482

$23.863

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Technoshack Inc. (Excess)

Canada . 15,570 parts In-Stock

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15,570

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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5,000

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A-Z Elektronik GmbH

Germany . 2,964 parts In-Stock

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2,964

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Kepictronics

USA . 273 parts In-Stock

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273

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Overview

Unleash the power of efficiency and reliability with the TL2843BDR by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-notch quality with their switching regulators & controllers. This versatile product offers a multitude of applications, providing customers with optimal performance and stability. Experience the value of smooth operation and precise control with the TL2843BDR, making it the perfect choice for all your power management needs. Upgrade to Texas Instruments and elevate your electronic projects to new heights.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is durable and lightweight, making the product suitable for various applications.

Surface Mount: YES

Enables easy and efficient installation on circuit boards, saving space and simplifying the manufacturing process.

Nominal Supply Voltage (Vsup): 15 V

Ideal voltage range for many electronic devices, providing stable power supply.

Maximum Output Current: 1 A

Capable of delivering sufficient current to power a variety of loads.

Control Technique: PULSE WIDTH MODULATION

Efficient control technique that allows for precise regulation of output voltage.

Technical Specifications

Switching Regulators & Controllers TL2843BDR 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:

30 V

Minimum Input Voltage:

12 V

Nominal Input Voltage:

15 V

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e4

Length:

8.65 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

14

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

1 A

Maximum Output Voltage:

5.05 V

Minimum Output Voltage:

4.95 V

Nominal Output Voltage:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP14,.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):

30 mA

Maximum Supply Voltage (Vsup):

30 V

Nominal Supply Voltage (Vsup):

15 V

Surface Mount:

YES

Switcher Config:

BUCK-BOOST

Maximum Switching Frequency:

500 kHz

Technology:

BIPOLAR

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

TL2843BDR 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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