onsemi

MC78L05ACPRMG

MC78L05ACPRMG Description

The MC78L05ACPRMG from onsemi is a fixed-output 5V linear voltage regulator designed for low-power applications. Housed in a TO-92-3 package, it delivers a stable 100mA output current with an input voltage range up to 30V, making it suitable for a variety of electronic circuits. This regulator features over-temperature and short-circuit protection, ensuring reliable operation under adverse conditions. With a quiescent current of 6mA and a PSRR of 49dB (120Hz), it provides efficient noise suppression, ideal for sensitive analog and digital systems. The device operates across a temperature range of 0°C to 125°C and complies with ROHS3 and REACH environmental standards.

MC78L05ACPRMG Features

• Fixed 5V Output: Ensures stable voltage regulation for low-power devices.
• Wide Input Range (Up to 30V): Compatible with various power sources.
• Low Quiescent Current (6mA): Enhances power efficiency in battery-operated systems.
• High PSRR (49dB): Reduces noise interference in sensitive applications.
• Robust Protection: Includes over-temperature and short-circuit safeguards for enhanced durability.
• TO-92-3 Package: Compact and easy to integrate into through-hole designs.
• RoHS3 & REACH Compliant: Meets environmental and safety regulations.

MC78L05ACPRMG Applications

This regulator is ideal for:

• Consumer Electronics: Powering microcontrollers, sensors, and low-power ICs in portable devices.
• Industrial Controls: Providing stable voltage to PLCs, instrumentation, and control systems.
• Automotive Electronics: Supporting infotainment systems, dashboards, and low-power modules.
• Embedded Systems: Ensuring reliable voltage for IoT devices and prototyping boards.
• Power Management: Serving as a secondary regulator in multi-voltage designs.

Conclusion of MC78L05ACPRMG

The MC78L05ACPRMG stands out for its compact form factor, robust protection features, and high noise immunity, making it a versatile choice for low-power voltage regulation. Its wide input range and compliance with environmental standards further enhance its suitability for modern electronic designs. Whether in consumer, industrial, or automotive applications, this regulator delivers reliable performance with minimal external components, simplifying circuit design and reducing costs.