Manufacturer Part Number
TPS628132DQWRWYRQ1
Manufacturer
Texas Instruments
Introduction
TPS628132DQWRWYRQ1 by Texas Instruments is a part of the Power Management ICs category specifically designed for DC DC Switching Regulators.
Product Features and Performance
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Frequency - Switching: 1.8MHz ~ 4MHz
Synchronous Rectifier: Yes
Operating Temperature Range: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount, Wettable Flank
Package/Case: 9-VFQFN
Output Current: 3A
Product Advantages
Designed for automotive applications
High efficiency with fixed output
Support for a broad range of input and output voltages
Incorporates synchronous rectification for better efficiency
Optimized for use over a wide temperature range
Key Technical Parameters
Voltage - Input (Min): 2.75V
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 1.35V
Current - Output: 3A
Frequency - Switching: 1.8MHz ~ 4MHz
Quality and Safety Features
Qualified under AEC-Q100 for automotive use
Operational over a wide temperature range ensuring reliability under various environmental conditions
Compatibility
Compatible with various 3x2 9-VFQFN HR packages
Designed for automated surface mount assembly
Application Areas
Automotive electronics
Power regulation for sensitive microprocessors
Portable and battery-powered devices
Product Lifecycle
Status: Active
No current indications of discontinuation
Support and replacements available
Several Key Reasons to Choose This Product
High efficiency and reliability for automotive applications
Wide operational temperature and voltage range
Compact size (9-VFQFN package)
Robust design qualifying AEC-Q100 standards
Advanced switching frequency for optimized performance
