Manufacturer Part Number
TPS628122AQWRWYRQ1
Manufacturer
Texas Instruments
Introduction
High-efficiency, synchronous, step-down DC/DC converter
Designed for automotive and industrial applications
Product Features and Performance
Wide input voltage range: 2.75V to 6V
Fixed output voltage: 1.2V
Output current up to 2A
Switching frequency range: 1.8MHz to 4MHz
High efficiency up to 94%
Integrated power MOSFETs
Thermal shutdown protection
Overcurrent protection
Undervoltage lockout
Product Advantages
Compact 9-pin VQFN package
AEC-Q100 qualified for automotive applications
RoHS3 compliant
Key Technical Parameters
Input voltage range: 2.75V to 6V
Output voltage: 1.2V
Output current: up to 2A
Switching frequency: 1.8MHz to 4MHz
Efficiency: up to 94%
Quality and Safety Features
Thermal shutdown protection
Overcurrent protection
Undervoltage lockout
Compatibility
Suitable for automotive and industrial applications
Application Areas
Automotive electronics
Industrial equipment
Power supplies
Battery-powered devices
Product Lifecycle
Currently available
No information on discontinuation or replacements
Key Reasons to Choose This Product
Wide input voltage range
High efficiency up to 94%
Integrated power MOSFETs
AEC-Q100 qualified for automotive applications
Compact 9-pin VQFN package
Thermal, overcurrent, and undervoltage protection
