Manufacturer Part Number
TPS7A2029PDQNR
Manufacturer
Texas Instruments
Introduction
Low Dropout Regulator for Power-sensitive Applications
Product Features and Performance
Positive Fixed Output Voltage – 2.9V
Low Dropout Voltage – 0.14V @ 300mA
Current Output – 300mA
Quiescent Current – 15 µA
Excellent PSRR – 65dB ~ 40dB (100Hz ~ 1MHz)
Enable Control
Surface Mount Package
Product Advantages
High Power Supply Rejection Ratio
Low Quiescent Current for Power Saving
Over Current and Over Temperature Protection
Under Voltage Lockout
Key Technical Parameters
Input Voltage (Max) – 6V
Dropout Voltage (Max) – 0.14V @ 300mA
Output Current – 300mA
Supply Current (Max) – 2 mA
Quality and Safety Features
Protection against Over Current
Temperature Protection
Under Voltage Lockout Ensures Stable Operation
Compatibility
Compatible with Low-power Electronics
Suitable for Surface Mounting
Application Areas
Portable Devices
Wireless Communications
Consumer Electronics
Product Lifecycle
Status – Active (Not Nearing Discontinuation)
Availability of Replacements or Upgrades – Standard
Several Key Reasons to Choose This Product
Highly Efficient for Battery-operated Devices
Low Dropout Enhancing Battery Life
Stable Voltage Supply with High PSRR
Compact 4-X2SON (1x1) Package Saves PCB Space
Protection Features Ensure Long-term Reliability
Wide Operating Temperature Range -40°C ~ 125°C
