Integrated Circuits (ICs) > Power Management ICs > Hot Swap Controllers

TPS2490DGSR - Texas Instruments

9-V to 80-V hot swap controller with power limiting and latch off 10-VSSOP -40 to 85

Technical Details

Case/Package	VSSOP
Contact Plating	Gold
Depth	3mm
Height	1.07mm
Lead Free	Lead Free
Length	3mm
Lifecycle Status	Production
Manufacturer Lifecycle Status	ACTIVE
Max Operating Temperature	85°C
Max Supply Voltage	80V
Min Operating Temperature	-40°C
Min Supply Voltage	9V
Mount	Surface Mount
Nominal Input Voltage	80V
Number of Channels	1
Number of Outputs	1
Number of Pins	10
Output Voltage	16V
Packaging	Cut Tape
Radiation Hardening	No
RoHS	Compliant
Schedule B	8542390000, 8542390000\|8542390000\|8542390000\|8542390000\|8542390000
Thickness	1.02mm
Weight	23.700201mg
Width	3mm

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

Images

Texas Instruments TPS2490DGSR | Rochester Electronics

Rochester Electronics

Datasheets

Rochester Electronics

Lifecycle Status Indicator

Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	TPS2490DGSRG4	Production
Analog Devices	LT4256-2CS8#PBF	Production
Analog Devices / Linear Technology	LT4256-2IS8	Unknown
Analog Devices / Linear Technology	LT4256-2CS8#TR	Unknown
Analog Devices	LT4256-2CS8#TRPBF	Production
Analog Devices / Linear Technology	LT4256-2CS8	Unknown
Analog Devices	LT4256-2IS8#PBF	Production
Analog Devices / Linear Technology	LT4256-2IS8#TR	Unknown
Analog Devices	LT4256-2IS8#TRPBF	Production
Texas Instruments	TPS2490DGSG4	Production

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Rochester Electronics

US: 14

$

1.70

1.62

1.45

1.36

DigiKey

DE: 6728

$

3.4887

2.6257

3.4887

2.1694

1.9297

1.9297

DigiKey

DE: 6728

$

3.4887

2.6257

3.4887

2.1694

1.9297

1.9297

DigiKey

DE: 6705

$

1.9806

Mouser

595-TPS2490DGSR

US: 1623

$

3.31

2.49

2.29

2.06

1.87

1.80

Texas Instruments

US: 18200

$

2.614

2.614

2.614

2.29

1.294

1.294

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

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Buy

Microchip USA

US: 1512

$

21.3164

21.2502

Component Stockers USA

US: 26656

$

1.71

1.71

1.71

2.31

1.66

1.51

Win Source

376767-TPS2490DGSR

CN: 17500

$

1.9545

1.5535

1.303

1.303

Worldway Electronics

HK: 32289

$

0.8694

0.8694

0.828

0.828

0.828

ICPartonline

HK: 30548

$

1.3517

1.2841

1.2841

1.2165

1.1489

1.0813

IC Components Ltd.

HK: 18740

$

1.2701

1.2701

1.2701

1.2701

1.2701

1.2701

Utmel Electronic

2502-TPS2490DGSR

HK: 9301

$

1.1776

1.111

1.111

1.0481

0.9328

0.9328

Heisener Electronics

CN: 148603

$

3.4397

3.4397

3.4397

3.4397

3.4397

3.4397

Jak Electronics

HK: 291

$

3.0791

2.9048

2.9048

2.7404

2.439

2.3229

Fmall Co., Limited

HK: 11590

$

1.2133

1.2133

1.2133

1.135

1.0698

0.9785

UnikeyIC

SG: 5000

$

1.4864

1.4864

1.4621

1.4133

1.389

AAA CHIPS

HK: 2509

$

0.5121

0.4971

0.4971

0.482

0.482

0.482

LCSC

CN: 390

$

2.1163

1.8624

1.7034

1.5411

1.435

1.435

ALLICDATA ELECTRONICS

HK: 47500

$

0.97

0.9409

0.9409

0.9215

0.9021

0.873

Bettlink

HK: 18350

$

2.1883

1.9195

1.9195

1.745

1.5386

1.4515

SHENGYU ELECTRONICS

CN: 18030

$

0.8943

0.8764

0.8764

0.85

0.82

0.79

Ansinor

CN: 17780

$

2.9383

2.9383

1.8227

1.6248

1.6719

Lixinc

CN: 16866

$

1.56

1.56

1.56

1.56

1.56

0.7377

Vigor Components

SG: 6724

$

1.56

1.56

1.56

1.56

1.56

1.56

AERI

US: 6455

$

1.974

1.974

Elcom Components

US: 2473

$

1.25

1.25

1.25

1.25

1.25

1.25

Quest

US: 1978

$

3.50

2.625

1.3125

1.3125

0.9625

0.9625

GoKey Chip Technology Co. Inc.

CN: 828

$

1.2214

1.0771

0.9283

0.9283

0.9283

Chipsmall Limited

CN: 102

$

1.9394

1.2929

1.2929

0.7758

0.6465

0.6465

ODG (Origin Data Global)

CN: 11245

$

0.981

0.946

0.8409

0.8409

Classic Components

US: 2785

$

Classic Components

US: 961

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Farnell

DE: 1250

$

3.5626

2.6627

2.3176

2.0833

1.8491

1.8491

Farnell

DE: 1250

$

2.0833

1.8491

1.8491

XingHuan International

CN: 20000

$

Suntronic

CN: 50628

$

Lingto Electronic Ltd.

CN: 22954

$

3.41

3.2395

3.2395

3.069

3.0349

3.0008

Abacus Technologies

US: 1243

$

Sourcengine

US: 85

$

Chip One Stop Global

JP: 14

$

1,340.00

2.96

2.43

2.43

element14 APAC

SG: 1250

$

3.6728

2.747

2.3979

2.2689

2.0185

2.0185

element14 APAC

SG: 1250

$

2.2689

2.0185

2.0185

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