Manufacturer Part Number
L7812ACV
Manufacturer
STMicroelectronics
Introduction
Linear voltage regulator for stable power supply
Product Features and Performance
Low drop out regulator
Fixed 12V output voltage
5A output current capability
60dB power supply rejection ratio (PSRR) at 120Hz
Over temperature and short circuit protection
Product Advantages
High-efficiency power conversion
Stable output under load variations
Robust thermal and circuit protection
Key Technical Parameters
Input voltage up to 35V
Dropout voltage 2V @ 1A typical
Quiescent current 6mA
Operating temperature range from 0°C to 125°C
Quality and Safety Features
Protection against over temperature
Short circuit protection features
Compatibility
Through-hole mounting for TO-220 package
Compatible with various electronic circuits needing 12V
Application Areas
Consumer electronics
Industrial control systems
Automotive applications
Telecommunications
Product Lifecycle
Active product
Not nearing discontinuation
Substitutes or upgrades should be available if needed
Several Key Reasons to Choose This Product
Reliable voltage regulation from a reputable manufacturer
Sufficient current output for a wide range of applications
Thermal and electrical protection for safety and durability
Good noise rejection capabilities for sensitive circuits
Easy integration with standard TO-220 package
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