Manufacturer Part Number
TPS62140ARGTT
Manufacturer
Texas Instruments
Introduction
Efficient, step-down converter for power management applications
Product Features and Performance
Buck topology
Adjustable voltage output
Synchronous rectification for improved efficiency
High-frequency switching at 2.5MHz
Supports input voltages from 3V to 17V
Delivers up to 2A of output current
Capable of providing output voltages from 0.9V to 6V
Product Advantages
High efficiency and reduced external components due to DCS-Control topology
Compact 16-VFQFN package for space-constrained applications
Low dropout operation
Key Technical Parameters
Input Voltage: 3V to 17V
Output Voltage: 0.9V to 6V Adjustable
Output Current: 2A
Switching Frequency: 2.5MHz
Temperature Range: -40°C to +85°C
Quality and Safety Features
Over-temperature and over-current protections
Thermal shutdown
Compatibility
Surface mount compatible
VQFN-16 package integration
Application Areas
Consumer electronics
Portable devices
Networking equipment
Point-of-load conversions
Product Lifecycle
Current status is active
Not reported as nearing discontinuation
Several Key Reasons to Choose This Product
High efficiency suitable for battery-powered devices
Adjustable output for a wide range of applications
Integrated synchronous rectifier for minimal external components
Compact package size for space-sensitive designs
Robust thermal performance for reliability
Support from Texas Instruments for design and application
TPS62140RGTTP