Manufacturer Part Number
TPS54350MPWPREP
Manufacturer
Texas Instruments
Introduction
The TPS54350MPWPREP is a versatile switching regulator with advanced features.
Product Features and Performance
Adjustable output voltage
Wide input voltage range 4.5V to 20V
Output current capability of 3A
Selectable switching frequency of 250kHz or 500kHz
Step-down (Buck) topology
Positive output configuration
Synchronous rectification for improved efficiency
Operational over a broad temperature range from -55°C to 125°C
Product Advantages
High efficiency due to synchronous rectification
Flexible design for a wide range of input voltages
Adjustable switching frequency for design optimization
Thermal shutdown and overcurrent protection
Small package size suitable for space-constrained applications
Key Technical Parameters
Minimum Input Voltage: 4.5V
Maximum Input Voltage: 20V
Minimum Output Voltage: 0.891V
Maximum Output Voltage: 17.2V
Output Current: 3A
Switching Frequency: 250kHz or 500kHz
Number of Outputs: 1
Operating Temperature Range: -55°C to 125°C
Mounting Type: Surface Mount
Package / Case: 16-PowerTSSOP
Quality and Safety Features
Thermal protection
Overcurrent protection
SWIFT™ series reliability
Cycle-by-cycle current limit
Compatibility
Compatible with a variety of capacitors and inductors
Surface mount package for standard PCB manufacturing processes
Application Areas
Telecommunications
Computing systems
Consumer electronics
Industrial power supplies
Automotive systems
Product Lifecycle
Status: Active
Long-term availability and support
Several Key Reasons to Choose This Product
High reliability and performance from Texas Instruments
Suitable for rugged temperature environments
Can be used in a wide range of applications due to versatile input and output specifications
Space-saving design for compact electronics
Option to fine-tune the switching frequency based on application needs
Easy integration into existing designs with a standard package
Well-supported by TI's extensive technical documentation and design resources