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AX2000-1FGG896

The Microchip Technology AX2000-1FGG896 is a highly integrated, single-chip solution designed for wireless power transmission applications. This device is part of the AX2000 family of products, which are based on the Rezence resonant inductive coupling technology and are compliant with the AirFuel Alliance wireless power standards.

Description:

The AX2000-1FGG896 is a 3.5mm x 3.5mm QFN package that integrates a resonant controller, power amplifier, and various power management functions into a single chip. It operates in the 6.78MHz frequency band and supports a wide range of power levels, making it suitable for various wireless charging applications.

Features:

1. High integration: The AX2000-1FGG896 combines a resonant controller, power amplifier, and power management functions into a single chip, reducing the overall system complexity and component count.
2. Wide power range: The device supports a wide range of power levels, making it suitable for various wireless charging applications, from low-power wearables to high-power laptop chargers.
3. AirFuel Alliance compliance: The AX2000-1FGG896 is compliant with the AirFuel wireless power standards, ensuring interoperability with other AirFuel-enabled devices.
4. Robust communication protocol: The device uses a robust communication protocol to exchange information between the transmitter and receiver, ensuring efficient and reliable power transfer.
5. Foreign object detection (FOD): The AX2000-1FGG896 incorporates FOD functionality, which helps to identify and prevent potential safety hazards caused by metallic objects placed between the transmitter and receiver.
6. Spread spectrum frequency hopping: The device employs spread spectrum frequency hopping to minimize interference with other wireless devices operating in the same frequency band.

Applications:

1. Wireless charging of smartphones, tablets, and other portable devices.
2. Charging of wearable devices, such as smartwatches and fitness trackers.
3. Power delivery to laptops and other high-power devices.
4. Cordless charging of IoT devices and sensors.
5. Wireless power transmission for industrial and medical applications.
6. Wireless charging of electric vehicles (EV) and electronic vehicle supply equipment (EVSE).

In summary, the Microchip Technology AX2000-1FGG896 is a versatile and highly integrated wireless power transmission solution that offers a wide range of power levels, AirFuel Alliance compliance, and robust communication capabilities. It is suitable for various applications, including wireless charging of portable devices, wearables, laptops, IoT devices, and even electric vehicles.