Manufacturer Part Number
TPS51117PWRG4
Manufacturer
Texas Instruments
Introduction
TPS51117PWRG4 is a Power Management Integrated Circuit (PMIC) specifically designed for synchronous buck converter applications.
Product Features and Performance
Synchronous buck controller
D-CAP™ mode for fast transient response
High efficiency due to integrated MOSFET drivers
Enables use of low ESR output capacitors
Product Advantages
Improved system power efficiency
Supports a broad range of output capacitors
Reduces external component count
Key Technical Parameters
5V to 5.5V supply voltage range
Single output
Buck (Step-Down) topology
Positive output configuration
Synchronous rectification for efficiency
Supports Enable, On Time Control, Power Good signaling
Quality and Safety Features
Operational temperature range from -40°C to 85°C
Compatibility
Designed for surface mount technology (SMT)
Compatible with 14-TSSOP packaging
Application Areas
Computing systems
Networking equipment
Graphics cards
Telecommunications
Server and storage systems
Product Lifecycle
Discontinued at Digi-Key
Check with manufacturer for direct availability
Several Key Reasons to Choose This Product
Efficient power management for electronic systems
Robust design suitable for various applications
Texas Instruments' support and quality reputation
Ideal for compact and integrated circuit designs
Minimizes power loss through synchronous rectification
Flexible feature set tailored for diverse power needs