Manufacturer Part Number
UCC28810DR
Manufacturer
Texas Instruments
Introduction
The UCC28810DR is a versatile power management integrated circuit designed for LED driving solutions.
Product Features and Performance
Multi-topology: Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Integrates an internal switch
Designed for 1 output channel
Operates with a supply voltage up to 18V
Delivers up to 750mA per channel
Triac dimmable
Supports a broad operating temperature range from -40°C to 105°C
Surface mount package for compact PCB design
Product Advantages
High integration facilitates compact design
Multiple topologies allow for flexible design schemes
High-temperature operation suitable for various environments
Internal switching transistor reduces external components
Key Technical Parameters
Max Supply Voltage: 18V
Current - Output / Channel: 750mA
Topology: Flyback, SEPIC, Step-Down, Step-Up
Internal Switch: Yes
Dimming capability with Triac
Quality and Safety Features
Extended operational temperature range
Robust SOIC package for improved thermal and mechanical performance
Compatibility
Compatible with various LED lighting applications
Supports a wide range of input voltages for global use
Application Areas
Designed for LED lighting applications including residential, commercial, and industrial lighting solutions
Product Lifecycle
Status: Active
Not indicated as nearing discontinuation
Replacements and upgrades may be available
Several Key Reasons to Choose This Product
High versatility with multiple topology support
Internal switch simplifies design
Robust performance in a wide temperature range
Triac dimming enables user control over light output
Reliable manufacturer with a reputation for quality in power management solutions