Manufacturer Part Number
UCC28019DR
Manufacturer
Texas Instruments
Introduction
The UCC28019DR is a Power Management IC specialized in Power Factor Correction.
Product Features and Performance
Continuous Conduction Mode (CCM) PFC controller
Switching frequency of 65kHz
Low startup current of 100 µA
Supply voltage range from 10V to 21V
High-temperature operational range from -40°C to 125°C
Surface Mount 8-SOIC package for compact design
Product Advantages
High efficiency with Continuous Conduction Mode operation.
Optimized for low-power dissipation.
Robust thermal performance with a wide operating temperature range.
Integration into a variety of power systems due to compact 8-SOIC package.
Ease of mass production with Tape & Reel packaging.
Key Technical Parameters
Frequency - Switching: 65kHz
Current - Startup: 100 µA
Voltage - Supply: 10V to 21V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built to meet high industry standards for power management solutions.
Robust performance in a wide range of environmental conditions.
Compatibility
Compatible with various types of power systems requiring power factor correction.
Mountable on surfaces with standard soldering techniques due to its 8-SOIC packaging.
Application Areas
Switch mode power supplies (SMPS)
AC/DC converters for consumer electronics
Power supplies for LED lighting
Industrial power systems
Product Lifecycle
Active product status with ongoing manufacturer support.
No indication of nearing discontinuation, thus reliable for long-term projects.
Availability of replacements or upgrades depends on Texas Instruments' product roadmaps.
Several Key Reasons to Choose This Product
Elevates power supply efficiency, minimizing energy loss.
Reduces harmonic distortion in the power system.
Supports eco-friendly design and aids in meeting international power regulations.
Compact size suitable for space-constrained applications.
Durable and reliable across a range of environmental conditions.
Supported by Texas Instruments' reputation for quality in the semiconductor industry.