Manufacturer Part Number
TPS7A7300RGWT
Manufacturer
Texas Instruments
Introduction
The TPS7A7300RGWT is a low-dropout voltage regulator that offers adjustable output from a 20-VQFN package, primarily targeting power-sensitive applications.
Product Features and Performance
Adjustable output voltage from 0.9V to 5V
Maximum input voltage of 6.5V
Maximum output current of 3A
Low dropout voltage of 0.7V at 3A load
Surface mount 20-VQFN exposed pad package
Integrated features for enable, power good, and soft start
Over current, over temperature, and under voltage lockout protections
Product Advantages
High output current capability up to 3A
Flexible output voltage adjustment
Low quiescent current of 4 mA, enhancing power efficiency
Robust thermal and current management protections
Compact form factor suitable for dense PCB layouts
Key Technical Parameters
Voltage Input (Max): 6.5V
Voltage Output (Min/Fixed): 0.9V
Voltage Output (Max): 5V
Current Output: 3A
Voltage Dropout (Max): 0.7V @ 3A
Current Quiescent (Iq): 4 mA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Over temperature protection
Over current protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with applications requiring adjustable voltage sources up to 5V
Usable in various electronic applications due to flexible input and output voltage ranges
Application Areas
Power-sensitive applications in telecommunications
Consumer electronics
Computing devices
Industrial systems
Product Lifecycle
Currently active product status
Not nearing discontinuation
Replacement or upgrade options available in Texas Instruments' LDO regulator line
Several Key Reasons to Choose This Product
High reliability and performance in thermal and current management
Versatile use across a broad range of applications
Texas Instruments' proven track record in advanced semiconductor solutions
Continuous product support and availability
Compact and low-profile package suitable for modern electronic device designs
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