onsemi

MC78L15ACPRAG

MC78L15ACPRAG Description

The MC78L15ACPRAG from onsemi is a fixed-output positive linear voltage regulator designed to deliver a stable 15V output at up to 100mA of continuous current. With a wide input voltage range of up to 35V, it is well-suited for applications requiring reliable voltage regulation in industrial, automotive, and consumer electronics. Housed in a TO-92-3 package and available in Tape & Reel (TR) packaging, this regulator is optimized for through-hole mounting. It operates across a temperature range of 0°C to 125°C, ensuring robust performance in demanding environments.

MC78L15ACPRAG Features

• Fixed 15V Output: Ensures consistent voltage regulation without external adjustments.
• High Input Voltage Tolerance (35V Max): Supports a broad range of input sources.
• Low Quiescent Current (6.5 mA): Enhances efficiency in battery-powered applications.
• Built-in Protection: Includes over-temperature and short-circuit protection for enhanced reliability.
• Excellent PSRR (39dB at 120Hz): Reduces noise and ripple for cleaner power delivery.
• RoHS3 Compliant & REACH Unaffected: Meets environmental and regulatory standards.
• Wide Operating Temperature Range (0°C to 125°C): Suitable for harsh conditions.

MC78L15ACPRAG Applications

• Power Supplies: Ideal for low-current 15V regulation in embedded systems and control circuits.
• Industrial Electronics: Used in PLCs, sensors, and instrumentation requiring stable voltage.
• Automotive Systems: Suitable for auxiliary power regulation in non-critical automotive modules.
• Consumer Electronics: Powers small devices like audio amplifiers, LED drivers, and portable gadgets.
• Prototyping & Hobbyist Projects: A reliable choice for breadboard and DIY circuits due to its simplicity and robustness.

Conclusion of MC78L15ACPRAG

The MC78L15ACPRAG stands out as a cost-effective, high-performance linear regulator with low dropout, robust protection features, and wide compatibility. Its compact TO-92-3 package and tape & reel packaging make it easy to integrate into high-volume production. Whether for industrial automation, automotive peripherals, or consumer electronics, this regulator delivers dependable 15V power with minimal external components, making it a preferred choice for engineers seeking efficiency and reliability.