7915 Negative 15V Voltage Regulator TO-220 IC (7915 IC)

The 7915 is a fixed negative voltage regulator IC designed to provide a stable -15V output from a negative DC input supply. It is widely used in dual power supply systems, operational amplifier circuits, audio equipment, instrumentation, industrial electronics, and embedded applications requiring a regulated negative voltage rail.

Key Features -

• Fixed -15V output voltage

• Stable and accurate voltage regulation

• Built-in thermal overload protection

• Short-circuit protection

• Internal current limiting

• Easy three-terminal operation

• TO-220 package

Specifications -

• Product type - Negative Voltage Regulator IC

• Model - 7915

• Output voltage - -15V DC

• Regulator type - Negative Linear Voltage Regulator

• Package type - TO-220

• Mounting type - Through Hole Mount

• Input voltage - Negative DC input higher than -15V

• Output current - Up to 1A (with adequate heatsinking)

• Protection features - Thermal shutdown and current limiting

• Additional features - Simple and reliable operation

Applications -

• Dual power supplies

• Operational amplifier circuits

• Audio amplifiers

• Instrumentation equipment

• Industrial control systems

• Analog signal processing circuits

• Electronic development projects