Manufacturer Part Number
TPS62290IDRVRQ1
Manufacturer
Texas Instruments
Introduction
The TPS62290IDRVRQ1 is a high-efficiency synchronous step-down DC-DC converter ideal for automotive applications.
Product Features and Performance
Adjustable output voltage ranging from 0.6V to 6V
Input voltage range from 2.3V to 6V
Current output up to 1A
High switching frequency of 2.25MHz
Integrated synchronous rectifier to improve efficiency
Operating temperature range from -40°C to 85°C
Product Advantages
High efficiency for energy saving
Compact 6-WDFN exposed pad package suitable for space-constrained applications
Automotive grade reliability and performance
Key Technical Parameters
Voltage - Input (Min): 2.3V
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 0.6V
Voltage - Output (Max): 6V
Current - Output: 1A
Frequency - Switching: 2.25MHz
Quality and Safety Features
Qualification: AEC-Q100 certified for automotive applications
Built-in thermal shutdown and overcurrent protection
Compatibility
Compatible with a wide range of automotive circuits due to its adjustable output voltage
Application Areas
Automotive electronics
Power supply for sensors, MCUs, and other electronic devices in vehicles
Product Lifecycle
Status: Active
Not nearing discontinuation and replacements or upgrades readily available
Several Key Reasons to Choose This Product
High efficiency and performance ensure less heat generation and reliable operation
AEC-Q100 qualification guarantees automotive standard safety and quality
Flexible and adjustable parameters cater to diverse automotive power needs
Compact and robust package ideal for automotive environments
High switching frequency allows for smaller external components, saving space and cost
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