Manufacturer Part Number
NCP718ASNADJT1G
Manufacturer
onsemi
Introduction
Low Dropout Linear Voltage Regulator with Adjustable Output
Product Features and Performance
Output Configuration: Positive
Adjustable Output Voltage Range: 1.2V to 5V
Current Capability: 300mA Output Current
Maximum Input Voltage: 24V
Low Dropout Voltage: 0.49V at 300mA Load
Quiescent Current: 8 µA
Supply Current: Max 300 µA
High PSRR: 60dB at 1kHz
Soft Start Feature to Minimize Inrush Current
Thermal and Over Current Protection for Safety
Product Advantages
Energy Efficient with Ultra-Low Quiescent Current
Flexible Output Voltage Ranges for Different Applications
Protection Features Enhance Product Reliability
Compatible with a Wide Range of Input Voltages
Key Technical Parameters
Voltage - Dropout (Max): 0.49V @ 300mA
Current - Output: 300mA
Current - Quiescent (Iq): 8 µA
Current - Supply (Max): 300 µA
Power Supply Rejection Ratio (PSRR): 60dB (1kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Operating Temperature Range: -40°C to 125°C
Compatibility
Packaged in SOT-23-5 Thin, TSOT-23-5 for Surface Mount
Compatible with Common SMT Assembly Processes
Application Areas
Consumer Electronics
Portable Devices
Battery Powered Systems
Telecommunications
Power Supply Modules
Product Lifecycle
Status: Active
Not Nearing Discontinuation
Replacements or Upgrades Generally Available
Several Key Reasons to Choose This Product
Versatile Application Usage with Adjustable Voltage Range
Robust Safety Features Ensuring Long-Term Reliability
High PSRR Ensuring Stable Operation under Variable Conditions
Energy-Saving Design with Ultra-Low Iq for Battery-Dependent Devices
Extended Operating Temperature Suitable for Harsh Environments
Industry-Standard Packaging for Ease of Design and Manufacturing