onsemi

MC79L05ABPRAG

MC79L05ABPRAG Description

The MC79L05ABPRAG is a high-performance linear voltage regulator designed and manufactured by onsemi. This device is part of the Linear & Switching Voltage Regulators category and is known for its robust performance and reliability. With a fixed output type, it delivers a consistent -5V at 100mA, making it ideal for various applications requiring stable negative voltage outputs. The single regulator configuration ensures a straightforward design integration, while the negative output configuration caters to specific circuit requirements.

MC79L05ABPRAG Features

• Output Type: Fixed, providing a stable and predictable output voltage.
• Current - Output: 100mA, sufficient for powering a variety of electronic components.
• Number of Regulators: 1, simplifying the design and reducing complexity.
• Output Configuration: Negative, catering to applications that require a negative voltage supply.
• Voltage Dropout (Max): 1.7V @ 40mA (Typ), ensuring efficient operation even under load.
• PSRR: 49dB (120Hz), providing excellent power supply rejection ratio for stable operation.
• Protection Features: Over Temperature and Short Circuit, safeguarding the device and the system.
• Mounting Type: Through Hole, facilitating easy integration into existing PCB designs.
• Package: Tape & Reel (TR), suitable for automated assembly processes.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): Not Applicable, indicating no specific moisture sensitivity concerns.

MC79L05ABPRAG Applications

The MC79L05ABPRAG is particularly well-suited for applications where a stable -5V output is required. Some specific use cases include:

• Audio Equipment: For biasing and powering op-amps and other audio components that require a negative voltage supply.
• Industrial Control Systems: In systems that need a reliable negative voltage reference for signal processing and conditioning.
• Telecommunications: For powering and biasing components in communication equipment that require a negative voltage supply.
• Automotive Electronics: In automotive systems where a negative voltage is needed for specific electronic components.

Conclusion of MC79L05ABPRAG

The MC79L05ABPRAG stands out due to its fixed negative output, high output current, and robust protection features. Its compliance with REACH and RoHS regulations, along with its excellent PSRR, makes it a preferred choice for applications requiring a stable and reliable -5V supply. The through-hole mounting and tape & reel packaging also facilitate easy integration and automation in manufacturing processes. Overall, the MC79L05ABPRAG is an excellent choice for designers looking for a reliable and efficient linear voltage regulator in their electronic designs.