The MC78L12ACDR2G is a positive voltage regulator integrated circuit (IC) component manufactured by ON Semiconductor. It is a versatile regulator that delivers a fixed output voltage of 12 volts and is capable of handling a maximum output current of 100 mA.
Here are some key features of the MC78L12ACDR2G:
1. Input Voltage Range: The IC can operate within a wide input voltage range, typically between 14 volts and 35 volts, making it suitable for various applications.
2. Fixed Output Voltage: The MC78L12ACDR2G offers a fixed output voltage of 12 volts, ensuring a stable and regulated power supply for connected devices.
3. Low Dropout Voltage: It has a low dropout voltage, typically 1.7 volts at 100 mA load, which means it can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
4. Current Limiting: The IC incorporates a current limiting feature that protects the circuit from excessive current flow, preventing damage to the device or connected components.
5. Thermal Shutdown Protection: It has built-in thermal shutdown protection that prevents the IC from overheating, safeguarding it against potential damage due to excessive temperature.
6. Short Circuit Protection: The MC78L12ACDR2G includes short circuit protection, which automatically shuts down the output in case of a short circuit, preventing any potential damage
