UCC381DPTR-5G4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

LDO Voltage Regulators Low Power 1 Ampere

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
UCC381DPTR-5G4Small Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $2.8908(MOQ 2500)
Temp Range
?°C to 70.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
AdjustabilityFIXED
Dropout Voltage1-Max0.6V
Dropout Voltage1-Nom0.5V
Input Voltage Absolute-Max9V
Input Voltage-Max9V
Input Voltage-Min5.15V
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Line Regulation-Max0.003%
Load Regulation-Max0.005%
Number of Functions1
Number of Outputs1
Operating Temperature TJ-Max150°C
Operating Temperature TJ-Min-55 °C
Output Current1-Max1A
Output Voltage1-Max5.125V
Output Voltage1-Min4.875V
Output Voltage1-Nom5V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Packing MethodTR
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Regulator TypeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface MountYES
TechnologyBICMOS
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Voltage Tolerance-Max2.5%
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMexico

Datasheet

UCC381DPTR-5G4 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for UCC381DPTR-5G4:

UCC381DPTR-5Texas Instruments

Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BICMOS, PDSO8

View Part →

Frequently Asked Questions

What is the price of UCC381DPTR-5G4?

UCC381DPTR-5G4 is priced from $2.8908 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is UCC381DPTR-5G4 in stock?

UCC381DPTR-5G4 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 UCC381DPTR-5G4?

You can buy UCC381DPTR-5G4 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for UCC381DPTR-5G4 from Texas Instruments.

What is the datasheet for UCC381DPTR-5G4?

The official UCC381DPTR-5G4 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 UCC381DPTR-5G4 come in?

UCC381DPTR-5G4 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)
From $2.8908
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
2500+$2.8908$7226.95
pcs
Unit price: $2.8908 · Total: $7226.95

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

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany