Manufacturer Part Number
LP2951CD-3.3
Manufacturer
onsemi
Introduction
The LP2951CD-3.3 is an integrated circuit from onsemi, offering low dropout voltage regulation.
Product Features and Performance
Single LDO Regulator
Fixed 3.3V Output Voltage
Maximum Input Voltage of 30V
Dropout Voltage of 0.45V at 100mA Load
Output Current Capability of 100mA
Quiescent Current of 120 µA
Maximum Supply Current of 12 mA
Over Current and Over Temperature Protections
Product Advantages
High Input Voltage Range
Low Dropout Voltage
Low Quiescent Current for Power Saving
Protection Features for Enhanced Reliability
Key Technical Parameters
Input Voltage (Max) 30V
Output Voltage (Min/Fixed) 3.3V
Current – Output 100mA
Quiescent Current (Iq) 120 µA
Supply Current (Max) 12 mA
Operating Temperature Range -40°C to 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Compatibility
Surface Mount Compatible
8-SOIC Package
Application Areas
Consumer Electronics
Telecommunications
Computing
Industrial Controls
Product Lifecycle
Status Obsolete
Potential for Replacements or Upgrades Consider alternate LDO Regulators
Several Key Reasons to Choose This Product
Supports a Wide Range of Input Voltage
Energy-efficient Operation with Low Quiescent Current
Robust Protection Feature Set
Suitable for a Broad Range of Applications
Ideal for Compact Surface Mount PCBs