The UA78M08C is a fixed-voltage integrated-circuit voltage regulator designed by Texas Instruments. This regulator can deliver up to 500mA of output current. The device is intended for a wide range of applications and is particularly suitable for local, on-card regulation. This linear voltage regulator can maintain a steady 8V output even when variations in input voltage and load conditions occur.

Key Features

• Output Voltage: 8V ±4%
• Output Current: Up to 500mA
• Input Voltage Range: Up to 30V
• Thermal Overload Protection: The device includes an internal thermal shutdown system that protects it from damage due to excessive heat.
• Short Circuit Protection: The UA78M08C features an internal short circuit current limiting mechanism, ensuring the safety and longevity of both the regulator and the system it is part of.
• Safe Operating Area Protection: Adjustments to the current limit protect the device under overload conditions.
• Package Types: Available in multiple package options including TO-220, which is suitable for a variety of applications.

Applications

The UA78M08C is versatile and can be used in numerous applications, including but not limited to:

• Power supplies for electronic equipment
• Linear power regulators for local DC/DC conversion
• Peripheral drivers for microprocessor systems
• Instrumentation and control systems

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the UA78M08C is no exception. It is designed to meet the rigorous standards of the industry, ensuring consistent performance and a reliable power solution for your electronic designs.

Support and Resources

For technical support, detailed product specifications, and application guides, visit the Texas Instruments official website. TI provides extensive documentation, including datasheets, reference designs, and application notes to assist engineers in integrating the UA78M08C into their projects.