UC1825AJ Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

Current Mode PWM Controller 2A 1000kHz 16-Pin CDIP Tube

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
UC1825AJDual-In-Line Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Dual-In-Line Packages
Pin Count
16
Lifecycle
ACTIVE
Category
Integrated Circuit
Temp Range
-55.0°C to 125.0°C
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Date Of Intro1999-11-03
YTEOL15
Additional FeatureCAN ALSO BE CONFIGURED IN CURRENT MODE
Analog IC - Other TypeSWITCHING CONTROLLER
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max20V
Input Voltage-Min8.8V
Input Voltage-Nom12V
JESD-30 CodeR-GDIP-T16
JESD-609 Codee0
Number of Functions1
Output Current-Max2.2A
Output Voltage-Max5.15V
Output Voltage-Min5.05V
Output Voltage-Nom5.1V
Package Body MaterialCERAMIC, GLASS-SEALED
Package Equivalence CodeDIP16,.3
Package ShapeRECTANGULAR
Package StyleIN-LINE
Qualification StatusNot Qualified
Supply Current-Max (Isup)36mA
Supply Voltage-Max (Vsup)20V
Supply Voltage-Min (Vsup)9.2V
Supply Voltage-Nom (Vsup)12V
Surface MountNO
Switcher ConfigurationPUSH-PULL
Switching Frequency-Max1000kHz
TechnologyBICMOS
Temperature GradeMILITARY
Terminal FinishTin/Lead (Sn/Pb)
Terminal FormTHROUGH-HOLE
Terminal Pitch2.54mm
Terminal PositionDUAL
PackageDual-In-Line Packages

Compliance & Regulatory

ECCNEAR99
HTS Code8542.39.00.90

Datasheet

UC1825AJ Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for UC1825AJ:

UC3825ANTexas Instruments

Switching Controller, Current/voltage-mode, 2.2A, 1000kHz Switching Freq-Max, BICMOS, PDIP16

View Part →

Frequently Asked Questions

What is the price of UC1825AJ?

UC1825AJ is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is UC1825AJ in stock?

UC1825AJ 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 UC1825AJ?

You can buy UC1825AJ from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for UC1825AJ from Texas Instruments.

What is the datasheet for UC1825AJ?

The official UC1825AJ 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 UC1825AJ come in?

UC1825AJ is available in Dual-In-Line Packages packaging. See the package diagram and pinout above for detailed dimensional information.

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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)
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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

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

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Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany