₹25.00Original price was: ₹25.00.₹15.90Current price is: ₹15.90.
• IC Type: L7912
• Function: Fixed negative voltage regulator
• Output Voltage: -12 V
• Output Current: Up to 1.5 A
• Package: TO-220 (through-hole)
• Protection: Thermal overload, short circuit, SOA protection
• Application: Dual supplies, audio circuits, negative voltage regulation
L7912 negative voltage regulator IC designed to provide a fixed -12 V output for use in dual supply and negative voltage applications. This three-terminal regulator delivers up to 1.5 A output current and includes built-in protection features such as thermal overload protection, short circuit protection, and safe operating area (SOA) protection for reliable operation. It is well suited for split power supplies and local on-board regulation where stable negative voltage is required.
Configuration:
Negative fixed voltage regulator IC
3 terminal device
Through-hole package (TO-220)
Electrical Characteristics:
Output voltage: -12 V
Output current: up to 1.5 A
Package:
TO-220 through-hole package
Construction:
Integrated thermal overload protection
Short circuit protection
Output transition SOA protection
High quality and reliable design
Configuration Notes:
Provides stable -12 V output
Suitable for split power supply designs
Requires proper heat sinking for higher load currents
Intended Use:
Dual power supply systems
Audio amplifier circuits
Power regulation with negative rail
General electronic applications
