The UA78M33CDCY(C3) from Texas Instruments is a fixed-voltage integrated circuit voltage regulator designed to offer thermal and short-circuit protection while operating in a wide range of industrial, commercial, and consumer applications. This regulator provides a steady 3.3V output, which is ideal for low-voltage electronics that require a stable power supply.

Key Features

• Output Voltage: Precisely regulated 3.3V output, making it suitable for microcontrollers and other digital logic circuits that require a 3.3V supply.
• Output Current: Capable of delivering up to 500 mA of output current, sufficient for a wide range of applications.
• Thermal Protection: Integrated thermal shutdown feature prevents damage from overheating, enhancing the longevity and reliability of both the regulator and the application it serves.
• Short Circuit Protection: Built-in short-circuit protection ensures that the device and the application are safeguarded against potential short-circuit conditions.
• Package Type: Available in an SOT-223 package, which is compact and suitable for surface-mount technology, allowing for efficient use of PCB space.
• Temperature Range: Operates over a wide temperature range, ensuring reliable performance under varying environmental conditions.

Applications

The UA78M33CDCY(C3) is versatile and can be used in various applications, including:

• Power supplies for digital systems
• Microcontroller-based projects
• Portable electronics
• Consumer electronics
• Office and home appliances

Quality and Reliability

Texas Instruments is known for its commitment to quality and the UA78M33CDCY(C3) is no exception. It is manufactured to meet high standards, ensuring consistent performance and reliability for critical applications. With Texas Instruments' reputation, users can trust this voltage regulator to perform as expected in their electronic designs.