Manufacturer Part Number
TPS62746YFPT
Manufacturer
Texas Instruments
Introduction
The TPS62746YFPT is a highly efficient step-down converter from Texas Instruments' DCS-Control™ series designed for power management in portable devices.
Product Features and Performance
High-efficiency step-down voltage regulator
Buck topology with programmable output voltage
Single output with 300mA current capacity
2MHz switching frequency for compact external components
Integrated synchronous rectifier to improve efficiency
Supports a wide input voltage range from 2.15V to 5.5V
Programmable output voltages of 1.2V or 1.8V
Surface mount 8-XFBGA, DSBGA package for space-constrained applications
Operating temperature range from -40°C to 85°C
Product Advantages
Optimized for battery-powered applications
Low quiescent current for extended battery life
High switching frequency allows the use of small, low-cost inductors and capacitors
High power efficiency
Fast transient response
Key Technical Parameters
Voltage - Input (Min): 2.15V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.2V, 1.8V
Current - Output: 300mA
Frequency - Switching: 1.2MHz
Quality and Safety Features
Built-in over-temperature protection
Stable operation across the specified temperature range
Compatibility
Compatible with a broad range of input voltages and programmable output voltages for a wide array of portable electronic devices
Application Areas
Smartphones
Wireless peripherals
Portable media players
Wearable technology
Internet of Things (IoT) devices
Product Lifecycle
Active product status, not nearing discontinuation
Availability of replacements or upgrades within Texas Instruments' portfolio
Several Key Reasons to Choose This Product
Extremely low power consumption for battery-sensitive applications
Space-saving design suitable for modern, compact electronic devices
Robust design ensuring product longevity and reliability
Comprehensive technical support and resources from Texas Instruments
Proven technology from a reputable manufacturer renowned for power management solutions
High-efficiency power conversion to extend battery life of portable devices
