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UCC28C42DR AC/DC controllers by Texas Instruments

UCC28C42DR is a AC/DC controllers from Texas Instruments in SOIC-8 packaging. It is commonly reviewed for Orderable UCC28C42 SOIC-8 tape-and-reel low-power current-mode PWM controller for offline and multi-topology supplies. This page lists current TrustCompo stock, tier pricing, package data, datasheet access, compliance attributes, Hong Kong warehouse shipping options, payment confirmation, and RFQ options for buyers verifying this exact ordering code.

Datasheet

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UCC28C42DR AC/DC controllers by Texas Instruments | TrustCompo
Pictures are for reference only. Please contact us for the latest pictures.
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Key specifications

Part Number

UCC28C42DR

Internal code

TCE000068613

Package

SOIC-8

Manufacturer
Texas Instruments

Key specifications

Series

UCC28C42

Min Quantity

1

Category
Power Management
Sub Category
AC/DC controllers
Description

Orderable UCC28C42 SOIC-8 tape-and-reel low-power current-mode PWM controller for offline and multi-topology supplies.

key Attributes

-

Datasheet
View UCC28C42DR Datasheet

Trust signals

Quality and trust signals

Review TrustCompo quality credentials, traceability support, anti-counterfeit handling, and inspection controls before sending an RFQ.

4 certifications

  • ISO 9001

    Quality management processes for more consistent sourcing and handling.

  • AS9120B

    Aerospace-focused distribution controls for traceability and reliability.

  • ISO 14001

    Environmental management discipline across warehouse and operating workflows.

  • ESD Control

    Electrostatic handling standards to help protect sensitive components.

RFQ checklist

Order process

Confirm the core buying details for UCC28C42DR before RFQ, PO release, and shipment planning.

  1. 1

    Confirm MPN

    Use the exact part number, manufacturer, package, and approval constraints in the RFQ.

  2. 2

    Check stock and price

    Verify live availability, MOQ, lead time, final unit price, and tax terms before PO release.

  3. 3

    Align documents

    Confirm datasheet, CoC, traceability, lifecycle notes, and inspection scope when required.

  4. 4

    Arrange shipment

    Release the PO and align DHL, FedEx, UPS, or buyer forwarder shipment from Hong Kong.

Before PO release

Part confirmation

  • Exact MPN confirmed: UCC28C42DR
  • Package to verify: SOIC-8

Commercial confirmation

  • Live stock and lead time confirmed by RFQ
  • Final price and tax terms confirmed before PO release

Fulfillment & documents

  • Ship-from location: Hong Kong warehouse
  • Shipping method: DHL, FedEx, UPS, or buyer forwarder account

Product overview

Product overview

Review the sourcing context for UCC28C42DR from Texas Instruments, including product identity, application fit, package notes, and purchasing considerations.

UCC28C42DR is an orderable SOIC-8 tape-and-reel member of TI's UCC28C42 industrial low-power current-mode PWM-controller family. Use this exact MPN when the BOM and PO need the SOIC package and reel suffix documented before approving emergency buys or near-substitute claims.

Datasheet preview

Datasheet PDF viewer

Preview the UCC28C42DR datasheet from Texas Instruments to check package, electrical characteristics, application notes, and document evidence before RFQ.

Texas Instruments

UCC28C42DR

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Technical parameters

Parameters

Compare grouped UCC28C42DR parameters from Texas Instruments, including package, series, key attributes, and technical values used for engineering and sourcing review.

  • Product Parameter

    Control Mode

    Current Mode

  • Product Parameter

    Application

    Offline AC/DC control

  • Product Parameter

    Supported Topologies

    Boost, Buck, Flyback, Forward, SEPIC

  • Product Attribute

    Mounting Type

    Surface Mount

  • Product Attribute

    Duty Cycle (Max)

    100%

  • Product Attribute

    Features

    Adjustable switching frequency, current limiting, error amplifier

UCC28C42DR Product Parameter
ParameterValue
Control ModeCurrent Mode
ApplicationOffline AC/DC control
Supported TopologiesBoost, Buck, Flyback, Forward, SEPIC
UCC28C42DR Product Attribute
ParameterValue
Mounting TypeSurface Mount
Duty Cycle (Max)100%
FeaturesAdjustable switching frequency, current limiting, error amplifier
Operating TemperatureIndustrial by family variant
Package / CaseSOIC-8 / VSSOP-8 family

Notice documents

PCN / product notice documents

0 documents

No public PCN / PDN records currently displayed

No public product notice document is currently displayed for UCC28C42DR. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.

Common questions

Product FAQ

Targeted answers for buyers verifying the exact UCC28C42DR ordering code, packaging, stock, datasheet, and replacement path.

What does UCC28C42DR mean?

UCC28C42DR is the exact ordering code listed for a AC/DC controllers component from Texas Instruments. The current package reference is SOIC-8, with listed context including Orderable UCC28C42 SOIC-8 tape-and-reel low-power current-mode PWM controller for offline and multi-topology supplies.. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.

How should buyers verify the UCC28C42DR ordering code?

Treat UCC28C42DR as the full ordering code during RFQ and engineering review. Confirm the listed SOIC-8 package, manufacturer documentation from Texas Instruments, datasheet ordering table, reel or packing details, and any customer approval constraints before substitution or PO release.

What package is UCC28C42DR supplied in?

UCC28C42DR is currently listed with package reference SOIC-8 from Texas Instruments. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.

Is UCC28C42DR currently available?

UCC28C42DR is currently marked with stock availability on this page. Before ordering, confirm the package (SOIC-8), listed stock (119101), available quantity (86626), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.

Where can I compare UCC28C42DR alternatives?

A mapped alternative list is not currently published for UCC28C42DR. Send an RFQ with the target quantity, package constraints, and approval requirements so TrustCompo can help review credible replacement options.