The 79M15/7915 is a 15V negative voltage regulator integrated circuit designed to provide a stable and consistent negative voltage output for various electronic circuits. It is particularly useful in dual power supply configurations, where both positive and negative voltages are required. The IC is available in a Surface-Mount Device (SMD) package, making it suitable for compact and space-efficient designs.

Features

• Output Voltage: -15V, providing precise and reliable voltage regulation.
• Load Regulation: Excellent load regulation, ensuring minimal variation in output voltage under different load conditions.
• Thermal Shutdown: Integrated thermal protection to prevent overheating and ensure safe operation.
• Short-Circuit Protection: Built-in protection against short circuits to protect the IC and connected components.
• SMD Package: Compact and easy to integrate into modern PCB designs with limited space.

Specifications

• Output Voltage: -15V
• Output Current: 500 mA max
• Input Voltage Range: -23V to -35V
• Load Regulation: 0.3% max
• Line Regulation: 0.5% max
• Dropout Voltage: 2V max
• Operating Temperature: 0°C to 125°C
• Package Type: SMD (Surface-Mount Device)
• Pin Count: 3

Note: Product images are for illustrative purposes only and may differ from the actual product.