Manufacturer Part Number
UCC2813PWTR-3
Manufacturer
Texas Instruments
Introduction
The UCC2813PWTR-3 is a versatile switching controller designed for power management applications.
Product Features and Performance
High-performance power management integrated circuit
Supports step-up, step-up/step-down configurations
Operates across a wide supply voltage range (3.6V to 12V)
Able to drive a transistor as the output device
Works in boost, flyback, and forward converter topologies
Features a maximum duty cycle of 99%
Frequency control for tailored operation
Available in a compact 8-TSSOP package
Product Advantages
High duty cycle capability for efficient conversion
No need for synchronous rectifier, reducing complexity
Adaptable to various circuit topologies
Suitable for portable and compact applications due to its size
Robust temperature range for various operating conditions
Key Technical Parameters
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 3.6V ~ 12V
Duty Cycle (Max): 99%
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Built with Texas Instruments' standards for quality and reliability
Operating temperature range suitable for industrial applications
Compatibility
Appropriate for use with a wide range of external components and power devices
Application Areas
Power supplies for consumer electronics
Industrial power systems
Telecommunications equipment
Portable devices with power conversion needs
Product Lifecycle
Product Status: Active
Continuously supported with no current indication of discontinuation
Replacements or upgrades are typically available through Texas Instruments product range
Several Key Reasons to Choose This Product
High-efficiency operation due to a high max duty cycle
Versatile for use in various topologies and applications
Reliable performance in industrial temperature ranges
Simplifies design without the need for synchronous rectification
Part of Texas Instruments' trusted portfolio, ensuring long-term support and availability
UCC2813PWTR-5G4Texas InstrumentsIC REG CTRLR MULT TOP 8TSSOP