Manufacturer Part Number
TPS62231TDRYRQ1
Manufacturer
Texas Instruments
Introduction
The TPS62231TDRYRQ1 is a high-efficiency step-down converter from Texas Instruments, designed for automotive and other applications requiring efficient power management.
Product Features and Performance
Synchronous step-down (Buck) regulator
Fixed output voltage of 1.8V
Capable of supplying 500mA current output
Supports a wide input voltage range from 2.05V to 6V
High switching frequency of 3MHz allows for smaller external components
Integrated synchronous rectifier to enhance efficiency
Supports a broad operating temperature range from -40°C to 125°C
Product Advantages
High efficiency leads to reduced power loss and better thermal performance
Compact 6-UFDFN package saves board space
AEC-Q100 qualification for automotive reliability
Supports high-frequency operation for smaller passive components, reducing overall solution size
Key Technical Parameters
Voltage Input (Min): 2.05V
Voltage Input (Max): 6V
Voltage Output (Min/Fixed): 1.8V
Current Output: 500mA
Frequency Switching: 3MHz
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
AEC-Q100 qualified for automotive applications
Built-in thermal protection and over-current protection
Compatibility
Surface-mount technology for easy integration into various circuit designs
Compatible with a wide range of input voltages
Application Areas
Automotive electronics
Portable devices
Power management solutions
Product Lifecycle
Active status, indicating ongoing manufacturing and availability
No indication of nearing discontinuation, ensuring long-term supply
Several Key Reasons to Choose This Product
High efficiency and integrated features for compact design solutions
AEC-Q100 qualification ensures reliability in automotive applications
Wide input voltage range accommodates various power sources
High switching frequency allows for small external components, minimizing space requirements
Comprehensive protection features enhance safety and durability
TPS62234DRYRG4Texas Instruments