Manufacturer Part Number
TPS62133AQRGTRQ1
Manufacturer
Texas Instruments
Introduction
The TPS62133AQRGTRQ1 is a highly efficient, synchronous step-down DC/DC converter from Texas Instruments, suitable for automotive applications.
Product Features and Performance
Synchronous step-down (buck) converter topology
Fixed output voltage of 5V
Output current capability up to 3A
Input voltage range from 3V to 17V
High frequency switching at 2.5MHz
Incorporates DCS-Control™ for excellent transient response and load regulation
Operating temperature range from -40°C to 125°C
Product Advantages
High efficiency reduces thermal footprint and improves system reliability
Compact 16-VFQFN package saves board space
AEC-Q100 qualification ensures robustness for automotive applications
Key Technical Parameters
Output Voltage: 5V fixed
Input Voltage Range: 3V to 17V
Output Current: 3A
Switching Frequency: 2.5MHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
AEC-Q100 qualified for automotive use
Built-in over-current and thermal protection
Compatibility
Compatible with a wide range of automotive input voltages and can be used in conjunction with other automotive-grade devices.
Application Areas
Ideal for use in power management solutions across automotive applications requiring efficient voltage regulation.
Product Lifecycle
The product is currently active with no known discontinuation, ensuring long-term availability and support. Replacement or upgrade options are likely available due to its active status.
Several Key Reasons to Choose This Product
Extremely efficient for reduced power loss and heat generation
Supports a broad input voltage range suitable for fluctuating automotive voltages
High frequency operation enables the use of smaller external components
Robust automotive-grade design ensures reliability in harsh environments
Direct control (DCS-Control™) for superior transient response and accuracy in output voltage