Manufacturer Part Number
TPS54310MPWPREP
Manufacturer
Texas Instruments
Introduction
Integrated Circuit (IC)
PMIC (Power Management Integrated Circuit)
DC-DC Switching Regulator
Product Features and Performance
3A output current
Adjustable output voltage from 0.891V to 3.3V
High efficiency synchronous rectification
Switching frequency options of 350kHz or 550kHz
Wide input voltage range of 3V to 6V
Thermal shutdown and overcurrent protection
Compact 20-pin HTSSOP package
Product Advantages
High power density
High efficiency
Configurable switching frequency
Comprehensive protection features
Small form factor
Key Technical Parameters
Input Voltage Range: 3V to 6V
Output Voltage Range: 0.891V to 3.3V
Output Current: 3A
Switching Frequency: 350kHz or 550kHz
Operating Temperature: -55°C to 125°C
Quality and Safety Features
RoHS3 compliant
Thermal shutdown and overcurrent protection
Compatibility
Suitable for a wide range of DC-DC conversion applications
Application Areas
Portable electronics
Industrial equipment
Automotive systems
Telecommunications equipment
Product Lifecycle
Currently in active production
Replacement and upgrade options available
Key Reasons to Choose This Product
High power density and efficiency
Configurable switching frequency for optimization
Comprehensive protection features for reliability
Small form factor for space-constrained designs
Wide operating temperature range
TPS5430DDARG4Texas Instruments