UC3526DWTRG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

IC REG CTRLR MULT TOP 18SOIC

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
UC3526DWTRG4Small Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
18
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
?°C to 70.0°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-Max35V
Input Voltage-Min8V
Input Voltage-Nom15V
JESD-30 CodeR-PDSO-G18
JESD-609 Codee4
Number of Functions1
Output Current-Max0.2A
Output Voltage-Nom5V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP18,.4
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Surface MountYES
Switcher ConfigurationPUSH-PULL
Switching Frequency-Max400kHz
TechnologyCMOS
Temperature GradeCOMMERCIAL
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.60

Datasheet

UC3526DWTRG4 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for UC3526DWTRG4:

UC3526DWTexas Instruments

Switching Controller, Voltage-mode, 0.2A, 400kHz Switching Freq-Max, CMOS, PDSO18

View Part →
UC3526DWTRTexas Instruments

Switching Controller, Voltage-mode, 0.2A, 400kHz Switching Freq-Max, CMOS, PDSO18

View Part →
UC3526DWG4Texas Instruments

Switching Controller, Voltage-mode, 0.2A, 400kHz Switching Freq-Max, CMOS, PDSO18

View Part →

Frequently Asked Questions

What is the price of UC3526DWTRG4?

UC3526DWTRG4 is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is UC3526DWTRG4 in stock?

UC3526DWTRG4 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 UC3526DWTRG4?

You can buy UC3526DWTRG4 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for UC3526DWTRG4 from Texas Instruments.

What is the datasheet for UC3526DWTRG4?

The official UC3526DWTRG4 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 UC3526DWTRG4 come in?

UC3526DWTRG4 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
Buy from 1pc · Factory-direct pricing
pcs

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