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TL431CDRE4

Texas Instruments

TL431CDRE4 by Texas Instruments

TL431CDRE4 by Texas Instruments is a voltage reference IC with adjustable output (2.44-2.55V). It has 8 terminals, operates b/w 0-70°C, and supports a supply voltage range of 2.495-36V. Widely used in commercial applications for precise voltage regulation in compact designs.

Median Price

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Lifecycle Status

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3

In-Stock Inventory

1k+

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Digiode

USA . 3,943 parts In-Stock

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Vyrian

USA . 2,722 parts In-Stock

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Nova Conductors

Japan . 96 parts In-Stock

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One Stop Electronics

USA . 1,543 parts In-Stock

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$4.500

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$4.500

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Semicontronic

India . 376 parts In-Stock

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$4.500

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$4.388

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$4.365

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376

$4.500

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$4.365

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Corohmni

South Africa . 445 parts In-Stock

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$4.980

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445

$4.980

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Ampacity Inc.

Singapore . 907 parts In-Stock

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$7.500

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907

$7.500

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AZTECH Wire

Italy . 252 parts In-Stock

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$13.177

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Parana Technologies

USA . 757 parts In-Stock

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$19.703

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$19.691

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DigiPath Technology Company

USA . 1,872 parts In-Stock

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$21.695

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$19.960

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IDEA Electronic Components Group

UK . 52 parts In-Stock

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$22.138

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$21.031

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$19.924

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ChromeModa Solutions

Germany . 18 parts In-Stock

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$22.138

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$18.153

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Argo Parts USA

USA . 3,666 parts In-Stock

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Perfect Parts

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Continental Prestige Electronics

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Corphita

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Microchip USA

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Bastille Electronics

Australia . 77 parts In-Stock

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Overview

Experience exceptional quality and precision with the TL431CDRE4 voltage reference by Texas Instruments. This versatile product offers unmatched reliability and performance in a compact rectangular package, making it ideal for a wide range of applications. With adjustable output and dual terminals, this voltage reference provides value and benefits that customers can rely on. Trust Texas Instruments to deliver cutting-edge technology that exceeds expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy as the package body material makes this product lightweight and durable, ideal for various applications.

Surface Mount: YES

Being surface mountable makes this voltage reference easy to integrate into circuit boards, saving space and simplifying assembly.

Trim or Adjustable Output (V): YES

Having trim or adjustable output voltage allows for fine tuning of the voltage reference, ensuring precise and accurate voltage regulation.

Package Shape: RECTANGULAR

The rectangular package shape is commonly used and easy to work with in electronic designs, facilitating efficient layout and placement.

No. of Terminals: 8

With 8 terminals, this voltage reference offers multiple connectivity options and flexibility in circuit connections.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, making it suitable for compact electronic devices.

Maximum Operating Temperature: 70 °C

With a high maximum operating temperature, this voltage reference can withstand demanding environmental conditions and maintain stability.

Minimum Output Voltage: 2.44 V

Having a low minimum output voltage ensures compatibility with a wide range of electronic components and systems.

Minimum Operating Temperature: 0 °C

The ability to operate at low temperatures makes this voltage reference suitable for various applications in different climates and environments.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold terminal finish provides excellent conductivity and corrosion resistance, ensuring reliable performance and longevity.

Maximum Output Voltage: 2.55 V

With a high maximum output voltage, this voltage reference can deliver sufficient power for a wide range of electronics applications.

Terminal Position: DUAL

Having dual terminal positions offers flexibility in mounting and connectivity options, catering to different circuit designs and requirements.

Maximum Seated Height: 1.75 mm

The maximum seated height of 1.75 mm allows for low-profile installations, preserving space and ensuring a compact overall design.

Width (mm): 3.9 mm

The narrow width of 3.9 mm enables easy integration into tight spaces and compact electronic devices, enhancing versatility and usability.

Other IC type: TWO TERMINAL VOLTAGE REFERENCE

Being a two-terminal voltage reference simplifies installation and operation, making it user-friendly and suitable for various skill levels.

Minimum Supply Voltage (Vsup): 2.495 V

The low minimum supply voltage requirement allows for compatibility with a wide range of power sources, enhancing the product's versatility.

Maximum Time At Peak Reflow Temperature (s): 30

The maximum time at peak reflow temperature of 30 seconds ensures proper soldering and assembly, contributing to reliable performance and longevity.

Peak Reflow Temperature °C: 260

With a high peak reflow temperature of 260°C, this voltage reference can withstand rigorous manufacturing processes without degradation.

Length: 4.9 mm

The compact length of 4.9 mm allows for easy placement and integration into various electronic designs, optimizing space utilization.

Temperature Grade: COMMERCIAL

Being rated for commercial temperature grades ensures that this voltage reference meets industry standards and is suitable for general commercial applications.

Maximum Supply Current (Isup): 100 mA

With a maximum supply current of 100 mA, this voltage reference can provide sufficient power for reliable and stable operation in electronic circuits.

Technology: BIPOLAR

The bipolar technology used in this voltage reference offers stable and accurate voltage output, making it suitable for precision applications.

Terminal Form: GULL WING

The gull wing terminal form provides secure and reliable connections, ensuring proper functionality and performance in electronic circuits.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch allows for precise and uniform placement on PCBs, facilitating smooth and efficient assembly processes.

Max Voltage Temp Coef: 143.143 ppm/°C

With a low voltage temperature coefficient, this voltage reference can maintain voltage stability over a wide range of temperatures, ensuring consistent performance.

Maximum Supply Voltage (Vsup): 36 V

The high maximum supply voltage of 36 V allows this voltage reference to be compatible with a wide range of power sources and applications, enhancing its versatility.

Nominal Output Voltage: 2.495 V

Having a nominal output voltage of 2.495 V ensures consistent and stable voltage regulation, making this product reliable for various electronic systems.

Technical Specifications

Voltage References TL431CDRE4 attributes and parameters. Explore more Voltage References devices from Texas Instruments

Specs

Additional Features:

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

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 Outputs:

1

No. of Terminals:

8

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Maximum Output Voltage:

2.55 V

Minimum Output Voltage:

2.44 V

Nominal Output Voltage:

2.495 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Maximum Supply Current (Isup):

100 mA

Maximum Supply Voltage (Vsup):

36 V

Minimum Supply Voltage (Vsup):

2.495 V

Surface Mount:

YES

Technology:

BIPOLAR

Max Voltage Temp Coef:

143.143 ppm/Cel

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

Trim or Adjustable Output (V):

YES

Width (mm):

3.9 mm

Trade Compliance

TL431CDRE4 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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