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TL494CD

Texas Instruments

TL494CD by Texas Instruments

TL494CD by Texas Instruments is a voltage-mode switching controller with 16 terminals. It operates b/w 0-70°C, with a supply voltage range of 7-40V and output voltage of 4.75-5.25V. Ideal for applications requiring pulse width modulation control at up to 300kHz frequency.

Median Price

$0.989

Lifecycle Status

Suppliers In-Stock

39

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 4,001 parts In-Stock

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$0.934

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$0.718

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$0.378

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Chip1Stop

Japan . 8 parts In-Stock

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$1.060

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Mouser Electronics

USA . 11,578 parts In-Stock

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$1.260

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$0.534

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Element14

Singapore . 224 parts In-Stock

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$3.140

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$2.040

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$1.670

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$1.600

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$1.600

Rochester

USA . 1,318 parts In-Stock

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$0.806

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DigiKey

USA . 1,318 parts In-Stock

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Arrow

USA . 840 parts In-Stock

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$0.571

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Verical

USA . 767 parts In-Stock

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RS (Exports)

UK . 520 parts In-Stock

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$0.989

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Distributors (In-Stock)

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Digiode

USA . 4,133 parts In-Stock

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Nova Conductors

Japan . 48 parts In-Stock

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Greenchips

USA . 668 parts In-Stock

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$0.459

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Ozdisan Elektronik

Türkiye . 780 parts In-Stock

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TME

Poland . 86 parts In-Stock

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Component Electronics Inc.

Canada . 71 parts In-Stock

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Bristol Electronics

USA . 715 parts In-Stock

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Chip Stock

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Manoshevitz Elec. Sales

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SIE Connect GmbH - GreenChips

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NAC Semi

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Classic Components Corporation

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Lakeland Logistics Inc

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Sunrise Surplus Inc.

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Dan-Mar Components

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PC Components Company LLC

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Corel Iberica Componentes, S.L.

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LittleDiode

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Semicontronic

India . 1,952 parts In-Stock

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$0.118

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$0.115

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$0.114

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Corphita

USA . 678 parts In-Stock

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$0.125

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Argo Parts USA

USA . 3,854 parts In-Stock

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$0.494

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$0.479

3,854

$0.494

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$0.479

Continental Prestige Electronics

USA . 880 parts In-Stock

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$0.960

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$0.723

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$0.693

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880

$0.960

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$0.693

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Corohmni

South Africa . 812 parts In-Stock

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$7.059

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$7.059

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Advanced Electronics

New Zealand . 100 parts In-Stock

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$9.208

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$8.748

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$8.748

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$9.208

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$8.748

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Parana Technologies

USA . 2,268 parts In-Stock

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$11.647

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$12.041

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$11.647

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DigiPath Technology Company

USA . 1,360 parts In-Stock

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$12.824

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ChromeModa Solutions

Germany . 2,428 parts In-Stock

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$13.086

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$10.731

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IDEA Electronic Components Group

UK . 1,607 parts In-Stock

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$13.086

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$12.432

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$11.777

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Perfect Parts

USA . 26,970 parts In-Stock

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Problanco Electronics

Mexico . 7,455 parts In-Stock

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SupplyDigital Components

Austria . 6,621 parts In-Stock

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Lixinc

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TANS Electronics

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Infinite Electronics LLP (Excess)

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Microchip USA

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Futuretech Components

Singapore . 620 parts In-Stock

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UHIMA Technologies

Türkiye . 435 parts In-Stock

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Kulean Microsystems

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Overview

Experience the superior performance and reliability of the TL494CD by Texas Instruments, a top-tier manufacturer known for their cutting-edge technology. This switching regulator controller offers unparalleled efficiency and precision in a compact package. Ideal for a wide range of applications, this product ensures optimal power management with its voltage-mode control and pulse width modulation techniques. Trust Texas Instruments to deliver quality products that exceed your expectations and enhance your designs. Upgrade your projects with the TL494CD today and enjoy seamless operation and unmatched value.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material for the package body ensures durability and protection for the internal components of the switching regulator.

Surface Mount: YES

Being surface mountable allows for easy and efficient integration onto PCBs, saving space and reducing assembly complexity.

Nominal Supply Voltage (Vsup): 15 V

Support for a wide nominal supply voltage range of 15 V provides flexibility in various applications where different voltage levels are required.

Maximum Operating Temperature: 70 °C

With a maximum operating temperature of 70°C, this switching regulator can withstand high temperature environments ensuring reliable performance.

Control Mode: VOLTAGE-MODE

Voltage-mode control offers precise regulation of the output voltage, enhancing stability and efficiency of the switching regulator.

Technology: BIPOLAR

The use of bipolar technology ensures efficient power handling and performance, making this switching regulator a reliable choice for various applications.

Technical Specifications

Switching Regulators & Controllers TL494CD 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:

40 V

Minimum Input Voltage:

7 V

Nominal Input Voltage:

15 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 Terminals:

16

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Maximum Output Current:

.25 A

Maximum Output Voltage:

5.25 V

Minimum Output Voltage:

4.75 V

Nominal Output Voltage:

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):

15 mA

Maximum Supply Voltage (Vsup):

40 V

Minimum Supply Voltage (Vsup):

7 V

Nominal Supply Voltage (Vsup):

15 V

Surface Mount:

YES

Switcher Config:

PUSH-PULL

Maximum Switching Frequency:

300 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

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

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

3.9 mm

Trade Compliance

TL494CD 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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