Manufacturer Part Number
MC78M12ABTG
Manufacturer
onsemi
Introduction
The MC78M12ABTG is a linear low-dropout (LDO) voltage regulator designed to output a fixed 12V voltage with a maximum input of 35V and an output current capability of 500mA.
Product Features and Performance
Fixed 12V output
Input voltage up to 35V
Output current of 500mA
High power supply rejection ratio of 80dB at 120Hz
Product Advantages
Offers over temperature and short circuit protection
Capable of operating in temperatures ranging from -40°C to 125°C
Key Technical Parameters
Voltage Input (Max): 35V
Voltage Output (Min/Fixed): 12V
Current Output: 500mA
PSRR: 80dB (120Hz)
Quality and Safety Features
Over temperature protection
Short circuit protection
Compatibility
Through-hole mounting type
TO-220-3 package
Application Areas
Ideal for use in power management applications where fixed voltage output is required
Product Lifecycle
Status: Obsolete
No direct replacements or upgrades specified
Several Key Reasons to Choose This Product
Reliable fixed voltage output for consistent performance
Enhanced safety with in-built protection features against temperature and circuit anomalies
Suitable for harsh environments with operational capabilities in extreme temperatures
High PSRR ensuring low noise and ripple in output voltage despite variations in the input