Manufacturer Part Number
LP2989IMMX-2.8
Manufacturer
Texas Instruments
Introduction
Low Drop Out (LDO) Voltage Regulator
Product Features and Performance
Positive Output Configuration
Fixed Output Type
Single Regulator
Max Input Voltage 16V
Min/Fixed Output Voltage 2.8V
Max Voltage Dropout 0.65V at 500mA
Output Current 500mA
Quiescent Current 175 µA
Supply Current Max 9 mA
60dB PSRR at 1kHz
Product Advantages
High PSRR
Low Voltage Dropout
Low Quiescent Current
Key Technical Parameters
Input Voltage up to 16V
Fixed Output Voltage of 2.8V
500mA Output Current
Voltage Dropout 0.65V
Power Supply Rejection Ratio 60dB
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Surface Mount TSSOP-8, MSOP-8 Packages
Application Areas
Power Management for Electronics
Product Lifecycle
Obsolete
Potential need for replacements or upgrades
Several Key Reasons to Choose This Product
Tight Dropout Voltage for Better Efficiency
High Power Supply Rejection Ratio for Stable Performance
Built-in Protection Features for Safety
Low Quiescent Current for Energy Saving
Broad Operating Temperature Range suitable for various environments
