ON Semiconductor MC78LC50NTRG Voltage Regulator

The ON Semiconductor MC78LC50NTRG is a precision voltage regulator designed to deliver a reliable and stable output voltage for a wide range of applications. This highly efficient linear regulator is an ideal choice for systems that require a steady 5V supply with minimal power dissipation. Its compact surface-mount package makes it suitable for space-constrained applications, while its robust design ensures consistent performance even under varying load conditions.

Key Features

• Output Voltage: The MC78LC50NTRG provides a fixed output voltage of 5V, which is common for logic circuits and microcontroller-based systems.
• Output Current: It is capable of delivering up to 100mA of output current, making it suitable for low-power devices and standby power applications.
• Low Dropout Voltage: The device features a low dropout voltage, which ensures efficient operation even when the input voltage is close to the output voltage.
• Thermal Protection: Integrated thermal shutdown functionality protects the device from overheating, thereby enhancing its reliability and lifespan.
• Current Limiting: Built-in current limiting safeguards the regulator and the load from damage in the event of a short circuit or excessive power draw.
• Package: The regulator comes in a small SOT-23 package, which is ideal for portable and space-sensitive designs.

Applications

The MC78LC50NTRG is versatile and can be used in a variety of applications, including but not limited to:

• Battery-powered equipment
• Microcontroller power supplies
• Portable electronics
• Standby power for system memory and RTC
• Consumer electronics

With its precision output and robust feature set, the ON Semiconductor MC78LC50NTRG voltage regulator is a reliable choice for designers who require a stable power supply in their electronic projects. Its ease of integration and consistent performance make it a go-to component for a variety of power management solutions.