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For many years, the typical pipeline architecture used by analog-to-digital converters (ADCs) in high-speed signal conversion systems included all the functions required to sample a waveform integrat...[Details]
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To simplify the task of drawing power from a battery or USB cable, Linear Technology offers several devices. These devices seamlessly manage the power flow between the AC adapter, USB cable and Li-...[Details]
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ADSL is a modem technology that makes full use of the unused resource capacity on ordinary telephone twisted pair lines. It uses an asymmetric transmission method, and the downstream sp...[Details]
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When compared to voltage-mode switching power supplies, current-mode switching power supplies have several advantages: (1) High reliability with fast, cycle-by-cycle current sensing and protection ca...[Details]
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Microchip Technology offers a family of fan cooling speed controllers that operate in PWM mode for brushless DC fans (Reference 1). To control fan speed using the duty cycle of the PWM waveform, ...[Details]
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Modern communication systems and test equipment often need to digitize analog signals as quickly as possible so that signal processing can be completed in the digital domain. However, designing trans...[Details]
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STMicroelectronics has launched the STSAFE safety element, which helps consumers in the wireless charging market protect their products by authenticating certified Qi chargers.
ST's STSA...[Details]
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With the development of digitalization and informatization, large screens have been increasingly used in various occasions, and various display technologies have emerged. From the early CRT to the ...[Details]
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700V power management switch reduces quiescent power consumption by 50%.
September 15, 2014, Beijing News --- Recently, Texas Instruments (TI) announced the launch of a 700V switcher tha...[Details]
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Power supply designers often face conflicting requirements. On the one hand, they need to reduce size and cost, while on the other hand, they need to provide more functions and increase output powe...[Details]
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For those countries that cannot be self-sufficient in energy, solar energy and other alternative energy sources have indisputable advantages, which can help them achieve the goal of reducing fossil f...[Details]
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The first stage low-pass buffer uses an OPA627 single op amp integrated circuit, with a maximum frequency of 16MHZ and a conversion rate of 55V/us. All parameters are quite good. The second stage...[Details]
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Nowadays, power supply has become a component that many consumers pay more attention to. With the development of technology, the materials used in DIY products have become one of the elements tha...[Details]
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A long-standing challenge for designers of MP3 players, personal media players, digital cameras, and other portable consumer applications is to achieve high performance and low pow...[Details]
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The power supply is the energy support part that maintains the normal operation of the CNC system . The direct result of its failure or malfunction is the shutdown of the system or the destru...[Details]