Loading...

TL3844BDR-8

Texas Instruments

TL3844BDR-8 by Texas Instruments

TL3844BDR-8 by Texas Instruments is a switching controller with current-mode control technique. It operates at 500 kHz max switching frequency, supporting up to 1 A output current. Ideal for applications requiring a nominal output voltage of 5 V and input voltage range from 12 V to 30 V.

Median Price

$0.258

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 354,393 parts In-Stock

1+ parts

$0.258

100+ parts

$0.176

1k+ parts

$0.090

10k+ parts

-

354,393

$0.258

$0.176

$0.090

-

Mouser Electronics

USA . 1,245 parts In-Stock

1+ parts

$0.520

100+ parts

$0.285

1k+ parts

$0.253

10k+ parts

$0.183

1,245

$0.520

$0.285

$0.253

$0.183

Rochester

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

$0.221

1k+ parts

$0.183

10k+ parts

$0.163

2,500

-

$0.221

$0.183

$0.163

DigiKey

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.280

2,500

-

-

-

$0.280

Verical

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.204

2,500

-

-

-

$0.204

Distributors (In-Stock)

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

Digiode

USA . 1,925 parts In-Stock

1+ parts

$0.119

100+ parts

-

1k+ parts

-

10k+ parts

-

1,925

$0.119

-

-

-

Nova Conductors

Japan . 25 parts In-Stock

1+ parts

$0.246

100+ parts

-

1k+ parts

-

10k+ parts

-

25

$0.246

-

-

-

Vyrian

USA . 89,875 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

89,875

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 90,185 parts In-Stock

1+ parts

$0.106

100+ parts

$0.103

1k+ parts

$0.103

10k+ parts

-

90,185

$0.106

$0.103

$0.103

-

Ampacity Inc.

Singapore . 89,845 parts In-Stock

1+ parts

$0.106

100+ parts

-

1k+ parts

-

10k+ parts

-

89,845

$0.106

-

-

-

Corphita

USA . 1,650 parts In-Stock

1+ parts

$0.112

100+ parts

-

1k+ parts

-

10k+ parts

-

1,650

$0.112

-

-

-

Argo Parts USA

USA . 1,875 parts In-Stock

1+ parts

$0.246

100+ parts

-

1k+ parts

-

10k+ parts

$0.238

1,875

$0.246

-

-

$0.238

Continental Prestige Electronics

USA . 111 parts In-Stock

1+ parts

$0.246

100+ parts

-

1k+ parts

-

10k+ parts

$0.241

111

$0.246

-

-

$0.241

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.246

100+ parts

-

1k+ parts

$0.233

10k+ parts

$0.229

100

$0.246

-

$0.233

$0.229

Parana Technologies

USA . 1,831 parts In-Stock

1+ parts

$6.074

100+ parts

-

1k+ parts

$6.849

10k+ parts

-

1,831

$6.074

-

$6.849

-

DigiPath Technology Company

USA . 264 parts In-Stock

1+ parts

$6.688

100+ parts

$6.153

1k+ parts

-

10k+ parts

-

264

$6.688

$6.153

-

-

ChromeModa Solutions

Germany . 1,243 parts In-Stock

1+ parts

$6.825

100+ parts

$5.596

1k+ parts

-

10k+ parts

-

1,243

$6.825

$5.596

-

-

IDEA Electronic Components Group

UK . 548 parts In-Stock

1+ parts

$6.825

100+ parts

-

1k+ parts

$6.142

10k+ parts

-

548

$6.825

-

$6.142

-

Corohmni

South Africa . 40 parts In-Stock

1+ parts

$24.492

100+ parts

-

1k+ parts

-

10k+ parts

-

40

$24.492

-

-

-

A-Z Elektronik GmbH

Germany . 9,582 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,582

-

-

-

-

Kepictronics

USA . 7,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,500

-

-

-

-

Perfect Parts

USA . 5,974 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,974

-

-

-

-

Authorized Procurement Solutions

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

-

-

-

-

Overview

Enhance your electronic designs with the TL3844BDR-8 by Texas Instruments, a top-tier manufacturer known for its reliable components. This switching regulator/controller offers unparalleled performance in a variety of applications, delivering stable output voltage and efficient power management. The compact package design and wide temperature range make it suitable for various environments. Trust in Texas Instruments to provide cutting-edge technology that guarantees quality and efficiency, ensuring optimal results for your projects. Choose the TL3844BDR-8 for superior performance and value in your electronic systems.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the switching regulator, ensuring reliable performance over time.

Surface Mount: YES

Allows for easy and efficient installation on a circuit board, saving space and simplifying the manufacturing process.

Nominal Supply Voltage (Vsup): 15 V

Suitable for a wide range of applications that require a stable and consistent supply voltage.

Maximum Operating Temperature: 70 °C

Can operate effectively in a variety of environments without overheating or causing performance issues.

Control Mode: CURRENT-MODE

Provides precise control over the output current, ensuring stable and efficient operation of the switching regulator.

Maximum Output Voltage: 5.1 V

Delivers a consistent output voltage within a tight tolerance range, meeting the requirements of the connected devices.

Maximum Output Current: 1 A

Capable of supplying sufficient current to power various electronic components and devices, making it versatile in application.

Maximum Switching Frequency: 500 kHz

High switching frequency allows for fast response times and efficient power conversion, ideal for applications requiring quick adjustments.

Technical Specifications

Switching Regulators & Controllers TL3844BDR-8 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-G8

JESD-609 Code:

e4

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

1

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:

SOP

Package Equivalence Code:

SOP8,.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

TL3844BDR-8 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 19