Manufacturer Part Number
LP2980AIM5X-1.8
Manufacturer
Texas Instruments
Introduction
Integrated Circuit (IC)
Power Management IC (PMIC)
Voltage Regulator Linear
Product Features and Performance
Fixed 1.8V output voltage
Output current up to 50mA
Input voltage range up to 16V
Low dropout voltage of 0.22V at 50mA
High power supply rejection ratio (PSRR) of 63dB at 1kHz
Protection features: Over-current, Over-temperature, Short-circuit
Product Advantages
Compact SOT-23-5 package
Stable and reliable output voltage
Efficient power management
Comprehensive protection features
Key Technical Parameters
Output Voltage: 1.8V (fixed)
Output Current: 50mA
Input Voltage: 16V (max)
PSRR: 63dB (at 1kHz)
Dropout Voltage: 0.22V (at 50mA)
Number of Regulators: 1
Quiescent Current: 95μA
Supply Current: 1.2mA (max)
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Over-current protection
Over-temperature protection
Short-circuit protection
Compatibility
Surface mount (SOT-23-5) package
Compatible with a variety of electronic devices and systems
Application Areas
Power supply for low-power integrated circuits
Portable electronics
Industrial control systems
Automotive electronics
Product Lifecycle
This product is still in active production and not nearing discontinuation.
Replacement or upgrade options are available from Texas Instruments.
Key Reasons to Choose This Product
Stable and reliable 1.8V output voltage
Compact and space-saving SOT-23-5 package
Efficient power management with low quiescent current
Comprehensive protection features for reliable operation
Wide operating temperature range for versatile applications
Availability of replacement and upgrade options from the manufacturer