Manufacturer Part Number
TPS53310RGTR
Manufacturer
Texas Instruments
Introduction
The TPS53310RGTR is a high-performance, step-down regulator with Eco-Mode and SmoothPWM technology from Texas Instruments, designed for power-efficient applications.
Product Features and Performance
Step-down (buck) regulator topology
Adjustable output voltage ranging from 0.6V to 5.04V
Maximum output current of 3A
High efficiency with Eco-Mode technology
SmoothPWM technology ensuring low noise operation
Synchronous rectification for improved efficiency
Switching frequency of 1.1MHz
Wide input voltage range from 2.9V to 6V
Product Advantages
High power efficiency reduces system heat and improves reliability
Low noise operation suitable for noise-sensitive applications
Compact 16-VFQFN package ideal for space-constrained designs
Easy integration due to surface mount technology
Key Technical Parameters
Voltage Input (Min): 2.9V
Voltage Input (Max): 6V
Voltage Output (Min/Fixed): 0.6V
Voltage Output (Max): 5.04V
Current Output: 3A
Frequency Switching: 1.1MHz
Operating Temperature: -40°C ~ 85°C (TA)
Quality and Safety Features
Overcurrent protection
Thermal shutdown protection
Under voltage lockout (UVLO)
Compatibility
Compatible with a wide range of input voltages and loads
Suitable for use in various power supply applications
Application Areas
Consumer electronics
Networking and telecommunications
Industrial controls
Portable devices
Product Lifecycle
The product status is active, indicating continuous manufacturing and availability.
No indication of nearing discontinuation, ensuring longevity in applications.
Several Key Reasons to Choose This Product
High efficiency and low power dissipation make it ideal for portable and battery-operated devices.
SmoothPWM technology minimizes acoustic noise and electromagnetic interference.
Eco-Mode operation allows for improved efficiency at light loads.
Robust thermal and overcurrent protections enhance system safety and reliability.
Compact package and surface mount capability facilitate easy integration into various designs.
Active product status ensures availability and support for future designs.