Manufacturer Part Number
MC78L18ACP
Manufacturer
onsemi
Introduction
Linear Voltage Regulator for Power Management Applications
Product Features and Performance
Single Output LDO Regulator
Fixed Output Voltage of 18V
Output Current Capacity of 100mA
Low Quiescent Current at 6.5 mA
Power Supply Rejection Ratio (PSRR) of 48dB at 120Hz
Product Advantages
High Input Voltage Tolerance up to 35V
Inherent Over Temperature Protection
Short Circuit Protection for Improved Safety
Suitable for Through Hole Mounting
Key Technical Parameters
Output Voltage: 18V Fixed
Input Voltage (Max): 35V
Output Current: 100mA
Quiescent Current (Iq): 6.5 mA
Temperature Range: 0°C to 125°C
Quality and Safety Features
Built-in Over Temperature Protection
Short Circuit Protection Mechanism
Compatibility
Designed for Through Hole Mount Applications
Compatible with TO-226-3, TO-92-3 Long Body Package
Application Areas
Consumer Electronics
Power Management Solutions
Industrial Controls
Telecommunication Infrastructure
Product Lifecycle
Status: Obsolete
Potential Replacement Products or Upgrades Not Specified
Key Reasons to Choose This Product
Supports High Input Voltage Applications
Stable 18V Output with Adequate Power Supply Rejection
Robust Safety Features for Reliable Operation
Useful in a Wide Range of Electronics Due to Through Hole Design
Operates Efficiently Across a Broad Operating Temperature Range