AD8184ARZ-REEL7_AD8184ARZ-REEL7 Introduction

The advantages of MEMS sensors are obvious. Zhao Yanhui used the three popular applications as examples to introduce the huge application prospects of MEMS sensors in emerging markets in detail. Among them, consumer applications will account for 60% of the MEMS market, automotive applications will account for 20%, and the remaining 20% will include applications such as telecommunications, medical, industrial and aerospace.

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ADI's IMU applications and product lines are also very extensive. Since the launch of the first IMU product in 2007, after more than ten years of innovation and development, its IMU products have continued to improve in performance and smaller in size.

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Therefore, the accuracy of the navigation system in the field of autonomous driving cannot be guaranteed only by high-precision satellites. The inertial measurement unit (IMU) based on MEMS sensor technology is the last barrier to ensure autonomous driving.

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ADI has launched a new mass-produced IMU product ADIS1650x series, which pays more attention to the needs of industrial "Internet of Things" and its need for precise geolocation. Its performance enables the system to accurately characterize motion without turbulence, vibration, wind, temperature And other environmental interference, so as to achieve more accurate navigation and guidance.

In this regard, Cai Zhenyu gave an example, ADI can work with customers to face the swing of power lines under strong wind, the inclination of power towers on hillsides, and the temperature monitoring of substation cabinets through solutions such as MEMS IMU and integrated temperature measurement products. The smart grid system realizes real-time monitoring and predictive maintenance, and comprehensively promotes the new infrastructure energy innovation model and ecological industry construction.

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When the G terminal is at a low level, the D and S cannot be turned on, and the motor cannot run. . N-type MOS tube has more application scenarios. Compared with P-type MOS tube, its advantages are as follows: 1. Faster switching speed 2. Higher withstand voltage 3. Larger current passing through. The following is a simple example of N-type MOS tube. The reference circuit of , when the G terminal is connected to a high level, the MOS tube D and S are turned on, at this time the MOS tube is turned on, the current of the motor can pass, and the motor rotates.

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. In addition, ADI will increase the frequency of the new design and will lead a similar solution for mmWave 5G systems.

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