The MC78M12BDTRKG is an IC (Integrated Circuit) component manufactured by ON Semiconductor. It is a fixed voltage regulator designed to provide a regulated output voltage of 12 volts.
Here are some key features of the MC78M12BDTRKG:
1. Regulated Output Voltage: The IC regulator ensures a constant output voltage of 12 volts (+/- 2%) regardless of changes in the input voltage or load conditions. This feature makes it reliable for various applications.
2. High Current Capability: The MC78M12BDTRKG has a maximum output current of 500 milliamperes (mA). It can handle higher current requirements compared to some other voltage regulators, making it suitable for powering a wide range of electronic devices.
3. Overcurrent and Thermal Protection: To safeguard the IC and the connected components, the regulator provides overcurrent and thermal protection. It includes internal circuitry to detect overcurrent conditions and prevents any damage to the device or the load.
4. Low Dropout Voltage: The dropout voltage is the minimum voltage difference required between the input and output for the regulator to operate correctly. The MC78M12BDTRKG has a low dropout voltage, ensuring a stable output even when the input voltage is only slightly higher than the regulated voltage.
5. Small Package: The IC is available in a small surface-mount DPAK (TO-252) package, which allows for easy mounting on circuit boards
