Manufacturer Part Number
UCC2813D-3
Manufacturer
Texas Instruments
Introduction
The UCC2813D-3 is a versatile Power Management Integrated Circuit (PMIC) designed for DC DC switching controllers, facilitating efficient power conversion with step-up, step-down, and step-up/step-down functions.
Product Features and Performance
Operates as a transistor driver
Supports Boost, Flyback, and Forward Converter topologies
Compatible with a supply voltage range of 3.6V to 12V
Capable of a maximum duty cycle of 99%
Does not support synchronous rectification and clock synchronization
Frequency control for efficient power management
Designed for surface mount technology, enabling simplified PCB design
Operating temperature range from -40°C to 85°C, ensuring reliability in diverse environments
Product Advantages
Flexible voltage supply range compatible with various power sources
High maximum duty cycle allows for extensive power conversion options
Robust operating temperature range enhances device reliability in challenging conditions
Frequency control feature enables optimization of power efficiency
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 3.6V to 12V
Number of Outputs: 1
Output Phases: 1
Duty Cycle (Max): 99%
Operating Temperature: -40°C to 85°C
Package: 8-SOIC
Quality and Safety Features
Stringent operating temperature range ensures stable performance under extreme conditions
Compatibility
The device's surface mount design makes it compatible with modern printed circuit boards (PCBs)
Application Areas
Suitable for a wide range of applications including power supply modules, portable devices, and energy-efficient power conversion systems
Product Lifecycle
Currently active with no immediate discontinuation notices, ensuring availability for new designs and projects
Several Key Reasons to Choose This Product
High efficiency and flexibility in power conversion tasks
Broad voltage supply range catering to diverse power requirements
Reliable performance in extreme temperature conditions
Suitable for a variety of applications due to its compact size and efficient power management
Ongoing product support and availability from Texas Instruments ensures long-term usability and integration into future projects