Manufacturer Part Number
UCC2807DTR-1
Manufacturer
Texas Instruments
Introduction
The UCC2807DTR-1 by Texas Instruments is a DC-DC switching controller specifically designed to manage power through step-up, step-down, and voltage regulation methodologies, housed in a surface-mount SOIC-8 package.
Product Features and Performance
Functions: Step-Up, Step-Up/Step-Down
Topologies: Boost, Flyback, Forward Converter
Output Type: Transistor Driver
Positive Output Configuration
Single output with one phase
Switching Frequency: 202kHz
Maximum Duty Cycle: 78%
Product Advantages
Designed for compact size with SOIC-8 packaging
Versatile topologies support various circuit design requirements
High frequency operation reduces the size of passive components
Key Technical Parameters
Voltage Supply: 6.9V to 13.5V
Switching Frequency: 202kHz
Maximum Duty Cycle: 78%
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Operates reliably within a wide range of temperatures from -40°C to 85°C
Surface mount technology enhances durability and quality
Compatibility
Compatible with various circuit designs due to its boost, flyback, and forward converter topologies
Application Areas
Widely used in Power Management circuits in electronics
Suitable for applications requiring voltage step-up or step-down functions
Product Lifecycle
Current product status: Active
No known discontinuation, with continued support and availability from Texas Instruments
Several Key Reasons to Choose This Product
High switching frequency allows for smaller external components
Broad voltage supply range offers design flexibility
Versatile topological support catering to diverse power management needs
Reliable performance in extreme temperature conditions
Texas Instruments' reputable support and product longevity guarantee