onsemi

MC79L12ACPG

MC79L12ACPG Description

The MC79L12ACPG is a high-performance, linear voltage regulator designed by onsemi. This device is part of the Linear & Switching Voltage Regulators category and is known for its robust performance and reliability. The MC79L12ACPG is an active product, ensuring ongoing support and availability. It is REACH unaffected, indicating compliance with the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations. This device is also RoHS3 compliant, making it suitable for use in environmentally friendly electronics.

MC79L12ACPG Features

• Output Type: Fixed, ensuring a stable output voltage.
• Current - Output: 100mA, capable of providing sufficient current for various applications.
• Number of Regulators: 1, simplifying the design for single-output voltage regulation.
• Output Configuration: Negative, making it ideal for applications requiring a negative voltage supply.
• Voltage Dropout (Max): 1.7V @ 40mA (Typ), which is a low dropout voltage for improved efficiency.
• Operating Temperature: 0°C ~ 125°C, allowing for use in a wide range of environments.
• PSRR: 42dB (120Hz), providing excellent power supply rejection ratio for stable operation.
• Protection Features: Over Temperature and Short Circuit, enhancing the device's reliability.
• Mounting Type: Through Hole, facilitating easy integration into existing designs.
• Package: Bulk, offering a cost-effective solution for high-volume applications.

MC79L12ACPG Applications

The MC79L12ACPG is ideal for applications where a stable and reliable -12V output is required. Some specific use cases include:

• Audio Equipment: Providing a negative voltage supply for audio amplifiers and preamplifiers.
• Industrial Control Systems: Powering low-power electronic components in industrial settings.
• Telecommunications: Supporting the power needs of communication devices that require a negative voltage.
• Automotive Electronics: Used in car audio systems and other vehicle electronics that demand a stable power supply.

Conclusion of MC79L12ACPG

The MC79L12ACPG stands out for its fixed output, low dropout voltage, and robust protection features. Its negative output configuration and ability to operate over a wide temperature range make it a versatile choice for various electronic devices. With onsemi's reputation for quality and the device's compliance with environmental regulations, the MC79L12ACPG is a reliable choice for designers looking to incorporate a linear voltage regulator into their next project.