Manufacturer Part Number
TPS62813QWRWYRQ1
Manufacturer
Texas Instruments
Introduction
The TPS62813QWRWYRQ1 is a high-efficiency, step-down voltage regulator designed for automotive applications, housed in a 9-VFQFN package.
Product Features and Performance
Step-down (buck) topology
Adjustable output voltage
Single output channel
Supports input voltage from 2.75V to 6V
Adjustable output voltage from 0.6V to 5.5V
Output current capacity of 3A
Switching frequency range from 1.8MHz to 4MHz
Synchronous rectification enhances efficiency
High temperature operational capability from -40°C to 125°C
Product Advantages
High efficiency for power-sensitive applications
Flexible input and output voltage ranges accommodate a variety of power supplies and loads
Compact 9-VFQFN package suitable for space-constrained applications
Automotive grade reliability
Key Technical Parameters
Voltage Input (Min): 2.75V
Voltage Input (Max): 6V
Voltage Output (Min/Fixed): 0.6V
Voltage Output (Max): 5.5V
Current Output: 3A
Frequency Switching: 1.8MHz ~ 4MHz
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Operates in extreme temperatures
AEC-Q100 qualified for automotive applications
Reliable performance with synchronous rectification technology
Compatibility
Suitable for use with a range of electronics requiring adjustable output voltage and current within its specification range
Application Areas
Automotive electronics
Power management solutions
Industrial applications demanding high-efficiency voltage regulation
Product Lifecycle
Currently active
Not nearing discontinuation
Upgrades or replacements available in the TPS62813 series
Several Key Reasons to Choose This Product
High efficiency reduces thermal footprint and enhances system performance
Meets stringent automotive industry standards for quality and reliability
Broad input and output voltage range offers design flexibility
High-frequency switching allows for smaller peripheral components
Surface Mount, Wettable Flank package ensures robust PCB attachment and manufacturing reliability