onsemi

MC33565DR2G

MC33565DR2G Description

The MC33565DR2G is a linear regulator IC designed for power management applications, manufactured by onsemi. This device is part of the Power Management (PMIC) category and is housed in an 8SOIC package. It features a fixed output voltage of 3.3V and is capable of delivering a maximum output current of 200mA. The regulator operates with an input voltage range up to 5.5V, making it suitable for a variety of low-voltage applications. Despite its obsolescence status, the MC33565DR2G remains a reliable choice for applications requiring a stable and efficient power supply.

MC33565DR2G Features

• Fixed Output Voltage: The MC33565DR2G provides a stable 3.3V output, ensuring consistent power delivery to connected devices.
• High Efficiency: With a maximum input voltage of 5.5V and an output current capacity of 200mA, this regulator is designed to operate efficiently within its specified range.
• Protection Features: The device includes over-temperature and short-circuit protection, enhancing its reliability and longevity in demanding environments.
• Low Quiescent Current: A quiescent current of 10mA ensures minimal power consumption during operation, contributing to overall system efficiency.
• Surface Mount Technology: The MC33565DR2G is available in a surface-mount package, facilitating easy integration into compact and high-density PCB designs.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for a wide range of manufacturing processes without the need for special handling.
• Compliance: The MC33565DR2G is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

MC33565DR2G Applications

The MC33565DR2G is ideal for applications requiring a stable 3.3V power supply with moderate current requirements. Its compact size and surface-mount package make it suitable for:

• Consumer Electronics: Ideal for powering low-voltage components in devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Provides reliable power management for sensors, microcontrollers, and other low-power industrial components.
• Medical Devices: Ensures stable power delivery to critical components in medical equipment, contributing to overall system reliability.
• Automotive Electronics: Suitable for powering various electronic modules in automotive systems, where compact size and high reliability are paramount.

Conclusion of MC33565DR2G

The MC33565DR2G is a robust linear regulator IC that offers a stable 3.3V output and a maximum output current of 200mA. Despite its obsolescence, it remains a reliable choice for applications requiring efficient power management. Its low quiescent current, over-temperature and short-circuit protection, and surface-mount package make it a versatile and durable solution for a variety of low-voltage applications. While newer alternatives may be available, the MC33565DR2G continues to serve as a dependable option for engineers and designers in need of a compact and efficient power management solution.