ON Semiconductor MC33269T-3.3G Voltage Regulator

The ON Semiconductor MC33269T-3.3G is a highly reliable, low dropout voltage regulator designed to deliver a fixed output of 3.3 volts. This component is specifically engineered to maintain stability and efficiency even under varying input voltage and load conditions. It is a perfect solution for a wide range of applications, including but not limited to consumer electronics, industrial hardware, and embedded systems.

Key Features

• Output Voltage: Precisely regulated 3.3V output, which is essential for sensitive electronic devices that require a stable power supply.
• Output Current: Capable of delivering up to 800mA of output current, making it suitable for powering a variety of low-power circuits and components.
• Low Dropout Voltage: The device offers a low dropout voltage, which ensures efficient operation even when the input voltage is very close to the output voltage.
• Thermal Protection: Integrated thermal shutdown feature protects the device from damage due to overheating, ensuring long-term reliability.
• Overcurrent Protection: Built-in current limit functionality prevents damage to the regulator and the connected load in case of a fault condition or excessive power draw.
• Package Type: The regulator is available in a TO-220 package, which is known for its robustness and ease of mounting onto a printed circuit board (PCB).

Applications

The MC33269T-3.3G is versatile and can be used in various applications, including:

• Portable devices where battery life is critical.
• Microcontroller-based systems requiring a stable 3.3V power supply.
• Peripheral devices such as modems, routers, and other communication hardware.
• Linear power supplies for analog circuits that demand low noise levels.

ON Semiconductor's commitment to quality ensures that the MC33269T-3.3G voltage regulator is a reliable choice for designers and engineers looking to create efficient and stable electronic systems. Whether used in commercial products or sophisticated industrial machinery, this regulator offers the performance and durability needed to meet the demands of modern electronic applications.