Coupons
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies PolicyDo Not Sell or Share My Personal Information
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. UCC28C44DR
UCC28C44DR - 1
UCC28C44DR - 2
UCC28C44DR - 3
UCC28C44DR - 4
Extended1/4
* Images are for reference only
UCC28C44DR
Attributes
Value
Manufacturer
Texas Instruments
MFR.Part #
UCC28C44DR
JLCPCB Part #
C33251
Package
SOIC-8-150mil
Description
-40℃~+105℃ 1MHz 96% 9V~18V Boost、Flyback、Forward Isolation PWM Modulation Secondary-Side Feedback Under Voltage Protection、Over Current Protection SOIC-8-150mil AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerTexas Instruments
PackageSOIC-8-150mil
Operating Temperature-40℃~+125℃
Frequency - Switching1MHz
Voltage - Supply9V~18V
Output Current200mA
Duty Cycle(Max)48%
Feedback SystemSecondary-Side Feedback
Working ModePWM Modulation
IsolationIsolation
FeaturesUnder Voltage Protection、Over Current Protection、Under-voltage lockout、Slope compensation
TopologyBoost、Flyback、Forward
Output Voltage4.9V~5.1V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. UCC28C44DR
UCC28C44DR

* Images are for reference only

UCC28C44DR

Extended
Manufacturer

Texas Instruments

MFR.Part #
UCC28C44DR
JLCPCB Part #
C33251
Package
SOIC-8-150mil
Description
-40℃~+105℃ 1MHz 96% 9V~18V Boost、Flyback、Forward Isolation PWM Modulation Secondary-Side Feedback Under Voltage Protection、Over Current Protection SOIC-8-150mil AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

UCC28C44DR

* Images are for reference only

UCC28C44DR
Extended
Manufacturer

Texas Instruments

MFR.Part #
UCC28C44DR
JLCPCB Part #
C33251
Package
SOIC-8-150mil
Description
-40℃~+105℃ 1MHz 96% 9V~18V Boost、Flyback、Forward Isolation PWM Modulation Secondary-Side Feedback Under Voltage Protection、Over Current Protection SOIC-8-150mil AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

UCC28C44DR Specifications

UCC28C44DR technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerTexas Instruments
PackageSOIC-8-150mil
Operating Temperature-40℃~+125℃
Frequency - Switching1MHz
Voltage - Supply9V~18V
Output Current200mA
Duty Cycle(Max)48%
Feedback SystemSecondary-Side Feedback
Working ModePWM Modulation
IsolationIsolation
FeaturesUnder Voltage Protection、Over Current Protection、Under-voltage lockout、Slope compensation
TopologyBoost、Flyback、Forward
Output Voltage4.9V~5.1V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UCC28C44DR. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

UCC28C44DR Documents

UCC28C44DR datasheets or manufacturer documentation.

Datasheet: UCC28C44DR Datasheet (PDF)

UCC28C44DR Schematic Symbol & PCB Footprint

The UCC28C44DR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.