UCC28231DRNR Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock

Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 12-USON (3x2)

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
UCC28231DRNRSmall Outline No-lead
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline No-lead
Pin Count
12
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $1.3000(MOQ 148)
Temp Range
-55.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Analog IC - Other TypeSWITCHING CONTROLLER
Control ModeVOLTAGE-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max17V
Input Voltage-Min7V
Input Voltage-Nom12V
JESD-30 CodeR-PDSO-N12
JESD-609 Codee4
Number of Functions1
Output Current-Max0.2A
Output Voltage-Max5.075V
Output Voltage-Min4.925V
Output Voltage-Nom5V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOLCC12,.08,20
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max (Isup)2.5mA
Supply Voltage-Max (Vsup)17V
Supply Voltage-Min (Vsup)7V
Supply Voltage-Nom (Vsup)12V
Surface MountYES
Switcher ConfigurationPUSH-PULL
Switching Frequency-Max1000kHz
Temperature GradeMILITARY
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline No-lead

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01

Datasheet

UCC28231DRNR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of UCC28231DRNR?

UCC28231DRNR is priced from $1.3000 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is UCC28231DRNR in stock?

UCC28231DRNR 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 UCC28231DRNR?

You can buy UCC28231DRNR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for UCC28231DRNR from Texas Instruments.

What is the datasheet for UCC28231DRNR?

The official UCC28231DRNR 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 UCC28231DRNR come in?

UCC28231DRNR is available in Small Outline No-lead 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 $1.3000
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
148+$2.0300$300.44
500+$1.4600$730.00
1000+$1.3800$1380.00
10000+$1.3000$13000.00
pcs
Unit price: $2.0300 · Total: $300.44

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