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TL3843P

Texas Instruments

TL3843P by Texas Instruments

TL3843P by Texas Instruments is a switching regulator with 8 terminals, operating at 0-70°C. It features a current-mode control mode, pulse width modulation technique, and single switcher configuration. Ideal for applications requiring a max output current of 1A and nominal output voltage of 5V in commercial temperature grade environments.

Median Price

$0.740

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

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Chip1Stop

Japan . 139 parts In-Stock

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$0.638

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Texas Instruments

USA . 357,038 parts In-Stock

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DigiKey

USA . 1,074 parts In-Stock

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$1.220

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$0.706

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$0.614

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$0.577

1,074

$1.220

$0.706

$0.614

$0.577

Mouser Electronics

USA . 938 parts In-Stock

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Rochester

USA . 805 parts In-Stock

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$0.713

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$0.592

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$0.528

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$0.528

Verical

USA . 800 parts In-Stock

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$0.740

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$0.660

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$0.660

Arrow

USA . 200 parts In-Stock

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$0.390

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Digiode

USA . 1,164 parts In-Stock

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$0.444

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Ozdisan Elektronik

Türkiye . 738 parts In-Stock

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738

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TME

Poland . 679 parts In-Stock

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$1.060

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$0.610

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$0.522

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$0.495

679

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$0.495

Chip Stock

USA . 207,370 parts In-Stock

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Vyrian

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Cyclops Electronics Ltd

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DigiKey Marketplace

USA . 805 parts In-Stock

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$0.490

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$0.490

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NAC Semi

USA . 636 parts In-Stock

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$1.260

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Jameco Electronics

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Nova Conductors

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Holdelec - ElecDif-Pro

France . 98 parts In-Stock

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Amar Radio Corporation

India . 70 parts In-Stock

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EMSNET

USA . 53 parts In-Stock

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LWI Electronics Inc

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GES GmbH

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Fibra_Brandt Electronic GMBH

Germany . 2 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 51,462 parts In-Stock

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$0.332

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51,462

$0.332

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Semicontronic

India . 51,253 parts In-Stock

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$0.332

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$0.324

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$0.322

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Component Stockers USA

USA . 502,393 parts In-Stock

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$0.380

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$0.210

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$0.360

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$0.360

502,393

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$0.360

Corphita

USA . 1,147 parts In-Stock

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$0.420

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Corohmni

South Africa . 962 parts In-Stock

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Parana Technologies

USA . 965 parts In-Stock

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$10.506

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$11.016

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DigiPath Technology Company

USA . 1,879 parts In-Stock

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$11.568

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ChromeModa Solutions

Germany . 3,461 parts In-Stock

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$11.804

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$9.679

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IDEA Electronic Components Group

UK . 2,117 parts In-Stock

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$11.214

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$10.624

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Infinite Electronics LLP (Excess)

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Lixinc

USA . 17,096 parts In-Stock

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Perfect Parts

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S.R.D Solutions

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A-Z Elektronik GmbH

Germany . 7,559 parts In-Stock

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Kepictronics

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Argo Parts USA

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Continental Prestige Electronics

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GreenTree Electronics

Israel . 804 parts In-Stock

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Bastille Electronics

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Overview

Upgrade your power management systems with the TL3843P by Texas Instruments. Known for their superior quality and reliability in the industry, Texas Instruments offers a wide range of switching regulators and controllers to meet your specific needs. The TL3843P is a versatile solution that guarantees stable and efficient power supply in various applications. With its current-mode control mode and pulse-width modulation technology, this switching regulator ensures precision and consistency in output voltage, making it an essential component for your electronic projects. Experience the value and performance that Texas Instruments products bring to the table with the TL3843P.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the product suitable for various applications without adding unnecessary weight.

Nominal Supply Voltage (Vsup): 15 V

The product is designed to work efficiently with a stable supply voltage of 15V, ensuring reliable performance.

Maximum Output Current: 1 A

With a maximum output current of 1A, this switching regulator can efficiently power electronic components with higher power requirements.

Control Technique: PULSE WIDTH MODULATION

Pulse width modulation control technique allows for efficient and precise regulation of the output voltage, enhancing the overall performance of the product.

Maximum Switching Frequency: 500 kHz

The high switching frequency ensures fast response times and minimal output voltage ripple, making this product suitable for sensitive electronic applications.

Technical Specifications

Switching Regulators & Controllers TL3843P 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-PDIP-T8

JESD-609 Code:

e4

Length:

9.81 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Maximum Output Current:

1 A

Maximum Output Voltage:

5.1 V

Minimum Output Voltage:

4.9 V

Nominal Output Voltage:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification:

Not Qualified

Maximum Seated Height:

5.08 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:

NO

Switcher Config:

SINGLE

Maximum Switching Frequency:

500 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

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

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

7.62 mm

Trade Compliance

TL3843P 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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