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AON7752

AON7752 Description

The AON7752 is a high-performance N-Channel MOSFET from Alpha & Omega Semiconductor Inc., designed for applications requiring robust power handling and low on-resistance. With a drain-source voltage (Vdss) rating of 30V and continuous drain current ratings of 15A at 25°C (Ta) and 16A at case temperature (Tc), this MOSFET is well-suited for demanding power electronics applications.

AON7752 Features

• High Input Capacitance (Ciss): The AON7752 boasts a maximum input capacitance of 605 pF at 15V, ensuring fast switching speeds and improved performance in high-frequency applications.
• Low On-Resistance: With a maximum Rds(on) of 8.2 mOhm at 16A and 10V, the AON7752 delivers high efficiency and low power losses in power conversion circuits.
• Robust Gate Charge (Qg): The maximum gate charge is 15 nC at 10V, which contributes to the device's fast switching capabilities and reduced switching losses.
• Wide Gate Voltage Range: The AON7752 operates with a maximum gate-source voltage (Vgs) of ±20V, providing flexibility in circuit design.
• Surface Mount Technology: The device is available in an 8DFN package, suitable for surface mount applications, which allows for compact and efficient PCB layouts.
• Environmental Compliance: The AON7752 is REACH unaffected and RoHS3 compliant, ensuring compliance with environmental regulations and supporting sustainable manufacturing practices.

AON7752 Applications

The AON7752 is ideal for a variety of applications where high power handling and low on-resistance are critical:

• Power Supplies: Due to its high Vdss and Id ratings, the AON7752 is suitable for use in power supply designs, particularly in applications requiring high efficiency and low power losses.
• Motor Controls: The device's low Rds(on) and high Id make it an excellent choice for motor control applications, where precise control and high efficiency are paramount.
• Automotive Electronics: The AON7752's robust specifications make it suitable for automotive electronics, such as electric power steering and battery management systems.

Conclusion of AON7752

While the AON7752 is now considered obsolete, it was a high-performance MOSFET that offered significant advantages in terms of power handling, efficiency, and switching speed. Its unique combination of high input capacitance, low on-resistance, and wide gate voltage range made it a popular choice for demanding power electronics applications. Although it may no longer be in production, the AON7752 remains a testament to the capabilities of Alpha & Omega Semiconductor Inc. in delivering high-quality semiconductor solutions for power electronics.