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FSA6157 Low-RON SPDT (0.8Ω) Negative
FSA6157 Low-RON SPDT (0.8Ω) Negative

... coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purp ...
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AD5242 数据手册DataSheet下载

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... Considering main objectives of standardisation Manual, this chapter will cover important procedures, check points, flow charts, suggestive tools-tackles, testing formats, etc. which are required for transport, storage, installation & erection, testing and commissioning of power transformer for its g ...
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ESD protection, TVS devices, and EMI filtering

... electrostatic potential, as when a person gets very close to or touches a device or connecting cable. The electric pulses are very short, with voltage values up to several kilovolts. The discharge can do serious damage to unprotected electronic devices. NXP’s ESD protection devices deliver best-in-c ...
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Block C: Amplifiers - City University of Hong Kong
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... Increasing the closed loop gain further results in a bandwidth reduction till the gain-bandwidth produce equals the open-loop gain Gain bandwidth product = A0ω0 ...
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Switched-mode power supply



A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.
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