Manufacturer Part Number
MC7809CTG
Manufacturer
onsemi
Introduction
Linear Voltage Regulator for Power Management
Product Features and Performance
Fixed Output Voltage Regulator
Positive Output Configuration
Single Regulator
High PSRR of 61dB at 120Hz
Low Dropout Voltage of 2V at 1A
Supports up to 1A Output Current
Quiescent Current of 8 mA
Product Advantages
High Efficiency for Low Dropout Applications
Stable Operation with Low Output Noise
Reliable Over Temperature and Short Circuit Protection
Suitable for Through Hole Mounting
Key Technical Parameters
Input Voltage Max: 35V
Output Voltage: 9V
Current Output: 1A
Operating Temperature Range: 0°C to 125°C
Dropout Voltage: 2V Typical at 1A
Quality and Safety Features
Over Temperature Protection
Short Circuit Protection
Compatibility
Compatible with Through-Hole Mounting
Designed for TO-220-3 Package Systems
Application Areas
Power Supply Circuits
Consumer Electronics
Industrial Equipment
Automotive Electronics
Product Lifecycle
Active Product Status
Long-term Availability
Several Key Reasons to Choose This Product
Well Established and Recognized Manufacturer
Robust Design Meets Various Application Demands
Accommodates Wide Range of Input Voltages
Extended Operational Temperature Range
Ease of Integration with Standard TO-220 Packaging
Comprehensive Protection Features Ensure Reliability