Manufacturer Part Number
TPS62042DRCR
Manufacturer
Texas Instruments
Introduction
The TPS62042DRCR is a high-efficiency synchronous step-down DC/DC converter.
Product Features and Performance
Step-Down (Buck) topology
Fixed output voltage of 1.5V
High output current capacity of 1.2A
Input voltage range from 2.5V to 6V
High switching frequency of 1.25MHz
Integrated synchronous rectifier for improved efficiency
Operating temperature range from -40°C to 85°C
Small 10-VSON (3x3) package suitable for space-constrained applications
Product Advantages
Compact and highly efficient power conversion
Suitable for battery-powered applications due to low input voltage capability
High frequency allows for small external components
Key Technical Parameters
Output Type: Fixed
Number of Outputs: 1
Voltage Output (Min/Fixed): 1.5V
Current Output: 1.2A
Frequency Switching: 1.25MHz
Synchronous Rectifier: Yes
Quality and Safety Features
Over-temperature and over-current protection
Stable operation across the full temperature range
Compatibility
Compatible with a wide range of microcontrollers and digital ICs due to its fixed output voltage
Application Areas
Mobile phones
Portable media players
Wireless networks
Handheld devices
Product Lifecycle
Currently active
Not nearing discontinuation
Replacements or upgrades should be available if needed
Several Key Reasons to Choose This Product
Designed by Texas Instruments, a leader in power management solutions
High power efficiency for extended battery life
Optimal balance between output capacity and size for portable applications
Ability to maintain performance in extreme temperature conditions
Reliable power output with built-in safety features