Manufacturer Part Number
TPS628120MQWRWYRQ1
Manufacturer
Texas Instruments
Introduction
The TPS628120MQWRWYRQ1 is a high-efficiency step-down converter designed for automotive applications.
Product Features and Performance
Step-Down (Buck) topology
Fixed output voltage of 1.8V
Maximum output current of 2A
Switching frequency range from 1.8MHz to 4MHz
Synchronous rectifier for improved efficiency
Wettable flanks for optical inspection
Product Advantages
High efficiency for reduced power loss
Compact 9-VFQFN package saves board space
Suitable for rigorous automotive applications
Stable performance with varying input voltages and load conditions
Key Technical Parameters
Voltage Input (Min): 2.75V
Voltage Input (Max): 6V
Current Output: 2A
Frequency Switching: 1.8MHz ~ 4MHz
Operating Temperature: -40°C ~ 125°C (TA)
Quality and Safety Features
AEC-Q100 qualified for automotive requirements
Compatibility
Compatible with surface mount technology
Suitable for use in systems requiring 1.8V regulated output
Application Areas
Automotive electronics
Power management for embedded systems
Industrial control units
Telematics and infotainment systems
Product Lifecycle
Product Status: Active
Not nearing discontinuation, replacements or upgrades currently not specified
Several Key Reasons to Choose This Product
High reliability and performance in automotive conditions
Efficient power conversion reducing thermal concerns
Broad input voltage range for versatile applications
High switching frequency enabling the use of smaller external components
AEC-Q100 qualification assuring quality and safety compliance in automotive industry
