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LTC3875 - Dual, 2-Phase, Synchronous Controller with Low Value
LTC3875 - Dual, 2-Phase, Synchronous Controller with Low Value

The control of VSC-HVDC and its use for large industrial power
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MURI Book 1. - SLAC Group/Department Public Websites
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... If the junction temperature of the TDA8932B exceeds the threshold level (Tj > 140 °C) the gain of the amplifier is decreased gradually to a level where the combination of dissipation (P) and the thermal resistance from junction to ambient [Rth(j-a)] results in a junction temperature around the thres ...
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Mojotone Tweed Deluxe Style Amp Kit Instruction
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Alternating current



Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).
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