China's "Made in China 2025" plan and detailed implementation plan will provide a large amount of funds to help China's manufacturing industry accelerate the development of industrial automation, and ignite huge business opportunities for intelligent automation and robotics; including ABB, Siemens, Rockwell and others. International companies, as well as many domestic and foreign industrial control companies have launched a rush. What kind of business opportunities will the chip makers in the upstream of the industry pay attention to?
Texas Instruments' motor drive solutions four major offensives
Xin Benwei, manager of analog product business development at Texas Instruments, pointed out that motors are a very important part of the industrial field. They are also known as large consumers of electricity. How to use good motors has always been a problem that the industry has attached great importance to. Mr. Shin-Ben believes that the optimization of the algorithm is in fact focused on the optimization of efficiency, and has always been the industry leader in this field. TI's products usually choose the MOS of the optimal driver. For small current motor drive products TI usually integrates MOSFETs and optimizes RDSON, while also reducing the quiescent current to reduce the power consumption when the motor is not running.
As a global market leader, TI leverages extensive experience in advanced motor control expertise and combines analog and embedded processing product lines to provide complete motor system solutions. To sum up, TI motor drive products and solutions have four main advantages:
1. The product coverage is wide. Our products can be used to drive DC brushed, brushless, stepper motors and solutions for servo motors. In each subdivided motor type, we also have different solutions. For example, for the hottest BLDC, we have a sensible, non-inductive solution, as well as square wave control, sine wave control and more complex FOC. The corresponding solutions can be found for motors of different powers.
2, easy to use, can shorten the customer's research and development cycle. Our DRV8 series brushed and stepper motor drives, and the DRV10 series of brushless motor driver chips, all integrate the control part inside the motor and have high performance. The customer can easily design the motor drive end, which will make it even more More energy is invested in the development of the system.
3. High reliability. TI's motor drive solution integrates protection mechanisms inside the chip and is highly reliable. At the same time, TI's algorithm is also dedicated to driving motors with different parameters, so that the same product can be used in end products with different application requirements without problems, simplifying the development cycle.
4. Complete products and support. TI's products are not just the chip itself, we also provide supporting evaluation kits, reference designs, application manuals, etc., for user convenience. We can contact our FAE when customers have problems, but it is more convenient to log in directly to our E2E forum or to the Texas Instruments online support community. Our motor drive experts will help customers solve technical problems directly on the forum.
Ansonmei assists industrial production video surveillance
As a leading supplier of image sensors, ON Semiconductor's products are used in security and are also used in similar markets, maintaining a broad base of advanced technologies that can be leveraged and used across a wide range of applications. At the industrial production site, monitoring and monitoring can be performed quickly and in real time through a video surveillance system.
In fact, the surveillance/security market will continue to grow steadily in the coming years, especially as image signal processing compression standards such as H.264 and H.265 dominate. This enables the transmission of higher resolution, faster frame rate video for video analysis such as face recognition.
Brian Benamati, marketing manager for security segmentation at ON Semiconductor's Image Sensors Division, said that the network camera is the focus of the future video surveillance industry, and its continuous innovation and development depends on the performance of key component image sensors.
Brian further pointed out that for the technical requirements of image sensors used in surveillance, camera manufacturers and system integrators in the surveillance/security market have two key performance requirements: superior low-light imaging (provided in low-light scene conditions) Sufficient signal-to-noise ratio) and high dynamic range (HDR to simultaneously capture images in bright highlights and dark shadows). Once these key parameters are achieved, the next performance factors include extended near-infrared (NIR) quantum efficiency (for imaging with NIR illuminators), and excellent modulation transfer function (MTF) (for image sharpness).
Molex seizes the opportunity of industrial connector development
Julex Goy Eng, the sales manager of Molex China, believes that industrial connectors are indeed facing great opportunities under the wave of IoT and smart industries, mainly in the following three aspects:
First, wireless connectivity plays an extremely important role in the smart industry. By deploying various "smart" devices with mobility, miniaturization and networking on the wireless mesh network, optimal production efficiency can be achieved. For example, Molex offers a range of standard antennas here, especially for these applications.
Second, the optimization of smart industrial processes will also drive the efficiency of many applications in human machine interfaces (HMIs), while Molex offers a wide range of capacitive touch sensor products including liquid level sensors.
Third, fiber-optic interconnect systems are also a major factor driving the growth of the smart industry and the long-term evolution of the Internet of Things (IoT). The circular lens MT extended beam interconnect solution developed by Molex meets the specific requirements of data intensive industries.
The chip business is ultimately attributed to the system integration map
High integration is also a prerequisite for the industry 4.0 era, such as more and more semiconductor suppliers began to integrate MCU and sensors. In industrial automatic control systems, the sensor is the first in the system. Sensors similar to sensory systems provide fast, accurate access to information and withstand harsh environments, and are a guarantee of a high level of automation. It can be said that without many industrial sensors with high quality and low price, there is no modern industrial production system, let alone the construction of the industrial 4.0 system. In addition, wireless sensor networks with low energy consumption, low cost, ease of use and ubiquitous sensing are rapidly emerging, making it possible to measure some important industrial process parameters that cannot be detected online due to cost and other factors.
All in all, the technological development brought by Industry 4.0 is bound to allow semiconductor manufacturers to make a series of new adjustments in the enterprise structure to adapt to the new market situation. For electronic manufacturers, the challenges ahead will be greater and the opportunities will be huge.
—— This article is taken from the “Special Focus†column of the September 2015 Smart Industry Special Issue. Please indicate the source! 
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