onsemi

FAN73932M

FAN37932M Description

The FAN73932M is a half-bridge gate driver IC designed for high-performance power management applications. Manufactured by onsemi, this device is part of the Power Management (PMIC) category and is housed in an 8SOP package. The FAN73932M is specifically engineered to drive power MOSFETs in synchronous applications, ensuring efficient power conversion and control.

FAN73932M Features

The FAN73932M offers a range of technical specifications and performance benefits that make it a reliable choice for power management systems. Key features include:

• Dual Drivers: The IC features two drivers capable of handling peak output currents of up to 2.5A for both sourcing and sinking, ensuring robust performance in demanding applications.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 10V to 20V, providing flexibility in power supply design.
• Fast Rise and Fall Times: With typical rise and fall times of 25ns and 20ns respectively, the FAN73932M ensures rapid and precise switching, minimizing switching losses and improving overall efficiency.
• High Side Voltage Capability: The high side driver can operate up to a maximum bootstrap voltage of 600V, making it suitable for high-voltage applications.
• Logic Compatibility: The logic input voltage levels (VIL: 0.8V, VIH: 2.5V) ensure compatibility with a wide range of control circuits.
• Surface Mount Packaging: The surface mount package type facilitates easy integration into compact and high-density PCB designs.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the FAN73932M is suitable for various manufacturing environments without the need for special handling precautions.

FAN73932M Applications

The FAN73932M is ideal for a variety of applications where high efficiency and reliable power management are critical. Specific use cases include:

• Switch Mode Power Supplies (SMPS): The fast switching capabilities and high voltage handling make it suitable for efficient power conversion in SMPS designs.
• DC-DC Converters: The device's ability to drive synchronous MOSFETs ensures high efficiency and low power loss in DC-DC converter applications.
• Motor Control: The robust drivers and high voltage capability make it an excellent choice for driving power MOSFETs in motor control circuits.
• Renewable Energy Systems: The FAN73932M can be used in inverters and converters for solar and wind energy systems, contributing to efficient power management and control.

Conclusion of FAN73932M

The FAN73932M is a versatile and high-performance gate driver IC designed for synchronous power management applications. Its wide supply voltage range, fast switching capabilities, and high voltage handling make it a reliable choice for various power conversion and control systems. Despite being marked as obsolete, the FAN73932M remains a valuable component for engineers looking to optimize power efficiency and reliability in their designs.