Manufacturer Part Number
LP2951CD-3.3R2G
Manufacturer
onsemi
Introduction
Low-dropout voltage regulator for power management applications.
Product Features and Performance
Single regulator with fixed 3.3V output
Supports up to 30V input voltage
Low dropout voltage of 0.45V at 100mA load
Maximum continuous output current of 100mA
Quiescent current of 120 µA
Maximum supply current of 12 mA
Product Advantages
Low dropout improves efficiency
Stable with low ESR capacitors
Wide operating temperature range suitable for industrial applications
Key Technical Parameters
Input Voltage (Max): 30V
Output Voltage (Min/Fixed): 3.3V
Voltage Dropout (Max): 0.45V @ 100mA
Current - Output: 100mA
Quiescent Current (Iq): 120 µA
Supply Current (Max): 12 mA
Quality and Safety Features
Overcurrent protection
Overtemperature protection
Compatibility
Compatible with surface mount technology
Suitable for use with 8-SOIC package footprints
Application Areas
Consumer electronics
Industrial controls
Portable devices
Telecommunications
Product Lifecycle
Active status
No known discontinuation date
Future replacements or upgrades may become available
Several Key Reasons to Choose This Product
High-input voltage range allows for versatile applications
Low operational current draw extends battery life for portable devices
Robust safety features ensure product longevity and reliability
Capable of operating in a broad range of temperatures for diverse environments
High integration within a small 8-SOIC package saves space on PCB designs