Manufacturer Part Number
TPS40054PWP
Manufacturer
Texas Instruments
Introduction
The TPS40054PWP is a high-performance, wide-input voltage, synchronous step-down DC/DC switching controller from Texas Instruments. It is designed to provide a highly efficient, regulated output voltage from an unregulated input source.
Product Features and Performance
Wide input voltage range of 8V to 40V
Switching frequency up to 1MHz
High efficiency synchronous rectification
Up to 94% duty cycle
Current limit control
Enable and soft-start features
Clock synchronization capability
Product Advantages
High efficiency power conversion
Compact size and surface mount package
Wide operating temperature range of -40°C to 85°C
Supports a variety of power supply and converter applications
Key Reasons to Choose This Product
Excellent power conversion efficiency
Flexible design with wide input voltage range
Robust feature set for reliable and stable operation
Proven reliability and quality from Texas Instruments
Quality and Safety Features
Designed and manufactured to high quality standards
Protections include current limit, thermal shutdown, and under-voltage lockout
Compatibility
The TPS40054PWP is compatible with a wide range of power supply and converter applications that require a high-performance, synchronous step-down DC/DC controller.
Application Areas
Industrial and commercial power supplies
Telecommunications equipment
Automotive electronics
Distributed power systems
General purpose DC/DC conversion
Product Lifecycle
The TPS40054PWP is an active product and is not nearing discontinuation. Our website's sales team offers several similar and equivalent models within their portfolio of DC/DC switching controllers, such as the TPS40055, TPS40056, and TPS40057 series. Customers are encouraged to contact our website's sales team for more information on available alternatives and the latest product updates.