Integrated Circuits (ICs) > Power Management ICs > Power Switch ICs - Power Distribution

TPS2051BQDRQ1 - Texas Instruments

Automotive 0.5A loading, 2.7-5.5V, 105mΩ USB power switch, active-high 8-SOIC -40 to 125

Technical Details

Case/Package	SOIC
Fault Protection	Over Temperature
Height	1.75mm
Interface	On/Off
Lead Free	Lead Free
Length	4.9mm
Lifecycle Status	Production
Manufacturer Lifecycle Status	ACTIVE
Max Input Voltage	5.5V
Max Operating Temperature	125°C
Max Output Current	500mA
Max Supply Voltage	5.5V
Min Input Voltage	2.7V
Min Operating Temperature	-40°C
Min Supply Voltage	2.7V
Number of Outputs	1
Number of Pins	8
Output Configuration	High Side
Packaging	Cut Tape (CT)
Radiation Hardening	No
RoHS	Compliant
Thickness	1.58mm
Weight	72.603129mg
Width	3.91mm

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

Images

Texas Instruments TPS2051BQDRQ1 | Rochester Electronics

Rochester Electronics

Datasheets

Rochester Electronics

Lifecycle Status Indicator

Production

Symbol

TPS2051BQDRQ1 Symbol - Texas Instruments

TPS2051BQDRQ1 Symbol - Texas Instruments

TPS2051BQDRQ1 Symbol - Texas Instruments

TPS2051BQDRQ1 Symbol - Texas Instruments

‹ ›

Footprint

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

TPS2051BQDRQ1 Footprint - Texas Instruments

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	TPS2051BDR	Production
Texas Instruments	TPS2051BDRG4	Production
Texas Instruments	TPS2051BD	Production
Texas Instruments	TPS2051BDG4	Production
Texas Instruments	TPS2051BDBV	Unknown
Texas Instruments	TPS2051BDBVTG4	Production
Texas Instruments	TPS2051BDGNRG4	Production
Texas Instruments	TPS2051BDBVR	Production
Texas Instruments	TPS2051BDBVT	Obsolete
Texas Instruments	TPS2051BDGN	Production

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Rochester Electronics

US: 70678

$

0.6469

0.5369

0.4787

DigiKey

DE: 635

$

1.1834

0.8518

1.1834

0.6801

0.6112

0.6112

DigiKey

DE: 0

$

0.5673

Verical

US: 39250

$

0.6711

0.5984

Verical

US: 20000

$

0.6711

0.5984

Verical

US: 2500

$

0.6711

0.5984

Verical

US: 1736

$

0.6711

0.5984

Verical

US: 639

$

0.6711

0.5984

Verical

US: 505

$

0.6711

0.5984

Mouser

595-TPS2051BQDRQ1

US: 4105

$

1.12

0.807

0.73

0.645

0.579

0.524

Texas Instruments

US: 43733

$

0.941

0.941

0.941

0.724

0.381

0.381

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

417294-TPS2051BQDRQ1

CN: 10000

$

1.1321

1.1321

0.7548

0.7548

Worldway Electronics

HK: 31247

$

0.207

0.207

0.2007

0.1901

0.1901

ICPartonline

HK: 32729

$

0.6488

0.6163

0.6163

0.5839

0.5514

0.519

Heisener Electronics

CN: 9624

$

1.0342

1.0342

1.0342

1.0342

1.0342

1.0342

Fmall Co., Limited

HK: 16040

$

0.3348

0.3348

0.3348

0.3132

0.2952

0.27

UnikeyIC

SG: 10000

$

0.5141

0.4771

0.4606

Chipsmall Limited

CN: 666117

$

1.266

0.844

0.844

0.5064

0.422

0.422

Bettlink

HK: 71593

$

0.6296

0.5475

0.5475

0.4888

0.4569

0.4105

Anlinkda

HK: 53434

$

1.109

0.993

0.993

0.902

0.809

0.703

Ansinor

CN: 49664

$

0.9738

0.9738

0.5648

0.5013

0.5013

RC Electronics

CN: 48005

$

0.46

0.42

0.42

0.38

0.36

0.35

SHENGYU ELECTRONICS

CN: 16774

$

0.4334

0.4247

0.4247

0.41

0.40

0.38

Vigor Components

SG: 2023

$

1.03

1.03

1.03

1.03

1.03

1.03

ZTZ Technology Limited

CN: 1525

$

0.4508

0.4116

0.4116

0.3724

0.3528

0.343

Fly-Wing Technology

HK: 868

$

0.9152

0.821

0.821

0.779

0.5981

0.5981

GoKey Chip Technology Co. Inc.

CN: 69

$

0.8869

0.7795

0.6598

0.6598

0.6598

DigiKey Marketplace

2156-TPS2051BQDRQ1-ND

DE: 70678

$

0.855

0.855

Classic Components

US: 45

$

XingHuan International

CN: 20000

$

Suntronic

CN: 3035

$

Lingto Electronic Ltd.

CN: 37253

$

1.09

1.0355

1.0355

0.981

0.9701

0.9592

Abacus Technologies

US: 0

$

Report an Error Favorite

This site uses cookies to improve your user experience and to provide you with content we believe will be of interest to you. Detailed information
on the use of cookies on this website is provided in our Cookies Policy. By using this website, you consent to the use of our cookies.

Ok, don't show me this again