PUCC28742DBVR Texas Instruments Integrated Circuit (SOT23 (6-Pin)) In Stock

High-Efficiency Flyback Controller With Optocoupler Feedback

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
PUCC28742DBVRSOT23 (6-Pin)
Quick Facts
Manufacturer
Texas Instruments
Package
SOT23 (6-Pin)
Pin Count
6
Lifecycle
OBSOLETE
Category
Integrated Circuit
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Date Of Intro2018-04-14
YTEOL0
Analog IC - Other TypeSWITCHING CONTROLLER
PackageSOT23 (6-Pin)

Compliance & Regulatory

ECCNEAR99
HTS Code8542.39.00.60

Datasheet

PUCC28742DBVR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for PUCC28742DBVR:

PUCC28780DTexas Instruments

Switching Controller

View Part →
PUCC28780RTERTexas Instruments

Switching Controller

View Part →

Frequently Asked Questions

What is the price of PUCC28742DBVR?

PUCC28742DBVR is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is PUCC28742DBVR in stock?

PUCC28742DBVR 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 PUCC28742DBVR?

You can buy PUCC28742DBVR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for PUCC28742DBVR from Texas Instruments.

What is the datasheet for PUCC28742DBVR?

The official PUCC28742DBVR 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 PUCC28742DBVR come in?

PUCC28742DBVR is available in SOT23 (6-Pin) 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)
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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