Manufacturer Part Number
TPS62748YFPR
Manufacturer
Texas Instruments
Introduction
High-efficiency Step-Down Converter
Product Features and Performance
Step-Down (Buck) Converter
Programmable Voltage Output
Single Output
Synchronous Rectification
High Switching Frequency at 1.2MHz
Surface Mount Technology
8-XFBGA, DSBGA Package
Operating Temperature Range from -40°C to 125°C
Product Advantages
Low Input Voltage Range Suitable for Battery-Powered Applications
High-Efficiency Power Conversion
Compact 8-DSBGA Package for Space-Constrained Applications
Extended Operating Temperature Suitable for Industrial Use
Key Technical Parameters
Input Voltage Min: 2.15V
Input Voltage Max: 5.5V
Output Voltage Min/Fixed: 1.2V, 1.8V
Current - Output: 300mA
Frequency - Switching: 1.2MHz
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Stable Performance Across Temperature Range
Built-in Over-Temperature Protection
Compatibility
Compatible with a Variety of Microcontrollers and Digital ICs
Application Areas
Portable Electronics
Battery-Powered Equipment
Industrial Power Supplies
Energy Harvesting
Product Lifecycle
Active Status
Not Nearing Discontinuation
Availability of Replacements or Upgrades
Several Key Reasons to Choose This Product
Energy-Efficient for Extending Battery Life
Supports a Variety of Output Voltages for Flexibility
High-Frequency Operation reduces external component size
Synchronous Rectification for Higher Efficiency
Robust Operating Temperature Range for Versatile Use
Compact Package Suitable for Small Form Factor Designs
TPS627451DSSTTexas InstrumentsIC REG BUCK PROG 300MA 12WSON