The MC78L15CG is a three-terminal positive voltage regulator from Freescale Semiconductor (now NXP). It is designed to provide a stable and regulated 15V output voltage from an unregulated DC input voltage. It is commonly used in a wide range of electronic devices to power various circuits and components.

Applications

• Power supplies
• Battery chargers
• Microcontroller power
• Linear regulation
• Instrumentation

Features

• Output voltage: 15V
• Output current: Up to 100mA
• Internal short-circuit current limiting
• Thermal overload protection
• No external components required
• TO-92 Package

Benefits

• Stable and regulated output voltage
• Overload and short-circuit protection
• Simple and easy to use
• Low cost
• High Reliability

Additional Details

The MC78L15CG requires a DC input voltage that is at least a few volts higher than the desired 15V output voltage. The maximum input voltage is typically around 30V. The regulator provides internal short-circuit current limiting and thermal overload protection, which helps to prevent damage to the device and the connected circuitry. The output capacitor can improve transient response and reduce noise. The specific dropout voltage, quiescent current, and temperature range should be confirmed in the datasheet.