Texas Instruments

UA78M12CKTPRG3

UA78M12CKTPRG3 Description

The UA78M12CKTPRG3 is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 12V. This regulator is specifically engineered for applications requiring a stable power supply with minimal noise and high efficiency. It features a maximum input voltage of 30V and can deliver up to 500mA of output current, making it suitable for a wide range of electronic devices and systems. The regulator operates within a temperature range of 0°C to 125°C, ensuring reliable performance in various environmental conditions. With a dropout voltage of 2V at 350mA, the UA78M12CKTPRG3 is designed to maintain efficiency even under varying load conditions.

UA78M12CKTPRG3 Features

• Fixed Output Voltage: The UA78M12CKTPRG3 provides a stable 12V output, ensuring consistent power delivery to connected devices.
• High Input Voltage Range: With a maximum input voltage of 30V, this regulator can handle a wide range of input sources, making it versatile for different applications.
• High Output Current: Capable of delivering up to 500mA, this regulator is suitable for applications requiring moderate to high current loads.
• Low Dropout Voltage: A dropout voltage of 2V at 350mA ensures efficient operation even at lower input voltages, enhancing overall system efficiency.
• Protection Features: Integrated over-current, over-temperature, and short-circuit protection features safeguard the regulator and connected components from damage.
• Surface Mount Technology: The surface mount package allows for compact and reliable integration into modern PCB designs.
• Wide Operating Temperature Range: The regulator operates reliably from 0°C to 125°C, making it suitable for both industrial and consumer applications.
• Compliance and Standards: The UA78M12CKTPRG3 is RoHS3 compliant and has a moisture sensitivity level (MSL) of 3, ensuring it meets environmental and reliability standards.

UA78M12CKTPRG3 Applications

The UA78M12CKTPRG3 is ideal for a variety of applications where a stable and efficient power supply is crucial. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles that require a stable 12V supply.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that operate within a wide temperature range.
• Automotive Applications: Can be used in automotive electronic systems where reliability and efficiency are paramount.
• Medical Devices: Provides a stable power supply for medical equipment that requires precise voltage regulation.
• Telecommunications: Ideal for powering communication devices and infrastructure that need a reliable and efficient power source.

Conclusion of UA78M12CKTPRG3

The UA78M12CKTPRG3 from Texas Instruments is a robust and versatile linear voltage regulator designed to meet the demands of modern electronic systems. With its fixed 12V output, high input voltage range, and efficient low dropout voltage, this regulator ensures stable and reliable power delivery. The integrated protection features and wide operating temperature range further enhance its durability and reliability. Whether used in consumer electronics, industrial equipment, or automotive applications, the UA78M12CKTPRG3 offers a high-performance solution that meets industry standards and ensures long-term reliability.