Manufacturer Part Number
MC78LC33NTR
Manufacturer
onsemi
Introduction
Low Dropout Linear Voltage Regulator
Product Features and Performance
Fixed 3.3V output voltage
Low dropout voltage of 0.053V at 1mA load
Stable with low-ESR capacitors
Output current up to 80mA
Low quiescent current of 3.6µA
Surface mount package SOT-23-5
Product Advantages
High efficiency for battery-powered applications
Good thermal performance
Compact design suitable for space-constrained applications
Key Technical Parameters
Voltage - Input (Max): 12V
Voltage - Output (Min/Fixed): 3.3V
Current - Output: 80mA
Voltage Dropout (Max): 0.053V @ 1mA
Current - Quiescent (Iq): 3.6 µA
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built-in over-current protection
Thermal shutdown
Compatibility
Compatible with low-ESR ceramic capacitors
Application Areas
Battery-powered devices
Portable electronics
Microcontroller power supply
Product Lifecycle
Obsolete
Alternatives may be available
Several Key Reasons to Choose This Product
Ideal for power-sensitive applications due to low quiescent current
High reliability in operating temperature range of -40°C to 85°C
Suitable for automated surface mount processes
Compact form factor for space-saving
Easy to use in a wide range of electronic applications
MC78LC30NTRONsemi