TPS53129PW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
TPS53129PWSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
24
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $2.8900(MOQ 66)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Additional FeatureALSO OPERATES AS LDO REGULATOR, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 5.5 V
Analog IC - Other TypeDUAL SWITCHING CONTROLLER
Control ModeVOLTAGE-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max24V
Input Voltage-Min4.5V
Input Voltage-Nom5.5V
JESD-30 CodeR-PDSO-G24
JESD-609 Codee4
Number of Functions1
Number of Outputs2
Output Current-Max15A
Output Voltage-Max5.5V
Output Voltage-Min0.76V
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max (Isup)0.8mA
Surface MountYES
Switcher ConfigurationBUCK
Switching Frequency-Max700kHz
TechnologyBICMOS
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginMalaysia

Datasheet

TPS53129PW Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for TPS53129PW:

TPS53129PWRTexas Instruments Dual

Switching Controller, Voltage-mode, 15A, 700kHz Switching Freq-Max, BICMOS, PDSO24

View Part →
TPS53126PWTexas Instruments

Dual Switching Controller, Voltage-mode, 15A, 700kHz Switching Freq-Max, PDSO24

View Part →
TPS53127PWTexas Instruments

Dual Switching Controller, Voltage-mode, 15A, 700kHz Switching Freq-Max, PDSO24

View Part →
TPS53126PWRTexas Instruments

Dual Switching Controller, 15A, 700kHz Switching Freq-Max, PDSO24

View Part →
TPS53127PWRTexas Instruments

Dual Switching Controller, Voltage-mode, 15A, 700kHz Switching Freq-Max, PDSO24

View Part →

Frequently Asked Questions

What is the price of TPS53129PW?

TPS53129PW is priced from $2.8900 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TPS53129PW in stock?

TPS53129PW 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 TPS53129PW?

You can buy TPS53129PW from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TPS53129PW from Texas Instruments.

What is the datasheet for TPS53129PW?

The official TPS53129PW 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 TPS53129PW come in?

TPS53129PW is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Factory-direct from China distributors, low MOQ
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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)
From $2.8900
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
66+$4.5100$297.66
240+$4.0300$967.20
500+$3.2500$1625.00
1000+$3.0700$3070.00
10000+$2.8900$28900.00
pcs
Unit price: $4.5100 · Total: $297.66

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.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK