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FAN7081MX

FAN7081MX Description

The FAN7081MX is a high-performance BUFFER/INVERTER MOSFET DRIVER designed by Fairchild Semiconductor (now part of onsemi), specifically tailored for demanding automotive applications. This single-channel driver offers robust performance and reliability, making it an ideal choice for power management solutions in the electronics industry. The FAN7081MX operates within a supply voltage range of 10V to 20V and supports a peak output current of 250mA for sourcing and 500mA for sinking, ensuring efficient power delivery. Its high-side voltage capability extends up to 600V (bootstrap), providing exceptional versatility and durability. The device features an inverting input type with a logic voltage range of VIL at 8V and VIH at 12.6V, ensuring compatibility with various control systems. The FAN7081MX also boasts fast rise and fall times of 15ns and 10ns respectively, enabling rapid switching and minimizing power loss. With a moisture sensitivity level (MSL) of 3 (168 hours), the device is well-suited for surface mount applications, ensuring reliability in diverse environmental conditions.

FAN7081MX Features

• Single Channel Design: The FAN7081MX is designed with a single channel, simplifying integration into compact and efficient power management systems.
• Wide Supply Voltage Range: Operating within a 10V to 20V supply voltage range, the FAN7081MX offers flexibility and compatibility with various power sources.
• High Peak Output Current: Capable of sourcing 250mA and sinking 500mA, the FAN7081MX ensures robust power delivery even under demanding conditions.
• High-Side Voltage Capability: With a maximum high-side voltage of 600V (bootstrap), the FAN7081MX is well-suited for high-voltage applications, enhancing its versatility.
• Fast Switching: The device features a typical rise time of 15ns and fall time of 10ns, enabling rapid switching and reducing power loss, which is crucial for high-efficiency power management.
• Automotive Grade: Certified for automotive applications, the FAN7081MX meets stringent reliability and performance standards required for automotive electronics.
• Moisture Sensitivity Level 3: With an MSL of 3 (168 hours), the FAN7081MX is designed for surface mount applications, ensuring durability and reliability in various environmental conditions.

FAN7081MX Applications

The FAN7081MX is particularly well-suited for automotive applications where high reliability, efficiency, and robustness are critical. Key applications include:

• Automotive Power Management: Ideal for driving MOSFETs in automotive power systems, ensuring efficient power delivery and control.
• High-Voltage Switching Applications: Suitable for applications requiring high-side voltage capabilities, such as inverter circuits and motor control systems.
• Fast Switching Power Supplies: The fast rise and fall times make the FAN7081MX an excellent choice for power supplies that demand rapid switching to minimize power loss and improve efficiency.
• Surface Mount Applications: With its MSL 3 rating, the FAN7081MX is well-suited for surface mount manufacturing processes, ensuring ease of integration and reliability.

Conclusion of FAN7081MX

The FAN7081MX stands out as a high-performance BUFFER/INVERTER MOSFET DRIVER, offering a combination of robust features and performance benefits that make it an ideal choice for automotive and high-voltage applications. Its wide supply voltage range, high peak output current, and fast switching capabilities ensure efficient power management and control. Certified for automotive use and with a moisture sensitivity level of 3, the FAN7081MX is designed to withstand the rigors of demanding environments. Whether used in automotive power systems, high-voltage switching applications, or fast-switching power supplies, the FAN7081MX delivers reliable performance and efficiency, making it a standout solution in the power management industry.