Manufacturer Part Number
LP2981A-30DBVR
Manufacturer
Texas Instruments
Introduction
A high-performance, low-dropout linear voltage regulator
Product Features and Performance
Fixed 3V output voltage
Output current up to 100mA
Wide input voltage range of up to 16V
High power supply rejection ratio (PSRR) of 63dB at 1kHz
Low quiescent current of 95μA
Low dropout voltage of 0.37V at 100mA
Overload and short-circuit protection
Thermal shutdown protection
Enable control feature
Product Advantages
Compact SOT-23-5 package
High efficiency
Reliable protection features
Suitable for a wide range of applications
Key Technical Parameters
Input Voltage Range: 3V to 16V
Output Voltage: 3V fixed
Output Current: 100mA
Dropout Voltage: 0.37V @ 100mA
Quiescent Current: 95μA
Supply Current (max): 1.7mA
Operating Temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Overload and short-circuit protection
Thermal shutdown protection
Compatibility
Surface mount SOT-23-5 package
Application Areas
Portable electronics
Wearable devices
Industrial control systems
Automotive electronics
Product Lifecycle
In production
Suitable replacements or upgrades available
Key Reasons to Choose This Product
High performance and efficiency
Compact and space-saving design
Reliable protection features
Wide operating temperature range
Suitable for a variety of applications
LP2981A-30DBVTTexas Instruments