onsemi

MC33364D1R2

MC33364D1R2 Description

The MC33364D1R2 is an offline switch flyback power management integrated circuit (PMIC) from onsemi, designed for a wide range of power conversion applications. This device is part of the GreenLine™ series, known for its efficiency and reliability. The MC33364D1R2 features a flyback topology, which is ideal for isolated power supplies. It operates with a voltage breakdown of 700V, ensuring robustness against high-voltage transients. The device is available in a surface-mount package, specifically in a Tape & Reel (TR) format, making it suitable for automated assembly processes.

MC33364D1R2 Features

• Topology: Flyback topology ensures efficient power conversion with minimal components.
• Mounting Type: Surface Mount, compatible with modern PCB assembly techniques.
• Voltage - Breakdown: 700V, providing high reliability in high-voltage environments.
• Fault Protection: Current Limiting and Over Temperature protection safeguard the device and connected circuits.
• Frequency - Switching: 126kHz, enabling high-frequency operation for compact designs.
• REACH Status: REACH Unaffected, ensuring compliance with environmental regulations.
• Voltage - Start Up: 15V, ensuring reliable startup under various conditions.
• Voltage - Supply (Vcc/Vdd): 7.6V to 16V, offering a wide input voltage range.
• Output Isolation: Isolated output, crucial for safety and noise reduction in sensitive applications.
• Moisture Sensitivity Level (MSL): Level 3 (168 Hours), suitable for standard manufacturing environments.

MC33364D1R2 Applications

The MC33364D1R2 is ideal for applications requiring isolated power supplies, such as:

• Power Adapters: Efficient conversion of mains voltage to lower DC voltages.
• Telecommunications: Reliable power supply for telecom equipment.
• Industrial Equipment: Robust power conversion for industrial control systems.
• Consumer Electronics: Compact and efficient power solutions for various consumer devices.

Conclusion of MC33364D1R2

The MC33364D1R2 from onsemi is a versatile and reliable offline switch flyback PMIC, offering a wide range of features and benefits. Its high-voltage breakdown, fault protection mechanisms, and isolated output make it suitable for a variety of applications. Despite being marked as obsolete, the MC33364D1R2 remains a valuable component for designers looking for efficient and reliable power conversion solutions. Its compatibility with modern assembly processes and compliance with environmental regulations further enhance its appeal in the electronics industry.