TPS2051BDIn StockTexas Instruments

Single, Current-Limited, Power-Distribution Switch

OBSOLETEIntegrated CircuitVerified Apr 2026
Package / Visual Reference
TPS2051BDSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Additional FeatureUNDERVOLTAGE LOCKOUT
Adjustable ThresholdNO
Analog IC - Other TypeLOAD SWITCH
Input Voltage-Max5.5V
Input Voltage-Min2.7V
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Number of Channels1
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max (Isup)0.07mA
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)2.7V
Supply Voltage-Nom (Vsup)3.3V
Surface MountYES
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
## TPS2051BD Alternates Showing resultsImage
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMexico

Datasheet

TPS2051BD Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for TPS2051BD:

TPS2051BQDRQ1

Texas Instruments Fixed, 2 Channel, PDSO8

View Part →
TPS2051BDRG4

Texas Instruments Fixed, 1 Channel, PDSO8

View Part →
TPS2051BDBVTTexas Instruments

Fixed, 1 Channel, PDSO5

View Part →
TPS2051BDRTexas Instruments

Fixed, 1 Channel, PDSO8

View Part →
TPS2051BDBVRTexas Instruments

Fixed, 1 Channel, PDSO5

View Part →
TPS2051BDGNRTexas Instruments

Fixed, 1 Channel, PDSO8

View Part →

Frequently Asked Questions

What is the price of TPS2051BD?

TPS2051BD is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TPS2051BD in stock?

TPS2051BD is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy TPS2051BD?

You can buy TPS2051BD from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TPS2051BD from Texas Instruments.

What is the datasheet for TPS2051BD?

The official TPS2051BD datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does TPS2051BD come in?

TPS2051BD is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
Contact for Price
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In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

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James Wright
Supply Chain Director, CircuitPro Ltd, UK