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Integrator Amplifier
Date: 2019-04-27 11:40:40Posted by: mrpowerThe Integrator Amplifier The integrator Op-amp produces an output voltage that is both proportional to the amplitude and duration of the input signal Operational amplifiers can be used as part of a positive or negative feedbac...View More
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Differential Amplifier
Date: 2019-04-27 11:38:46Posted by: mrpowerThe Differential Amplifier The differential amplifier amplifies the voltage difference present on its inverting and non-inverting inputs Thus far we have used only one of the operational amplifiers inputs to connect to the...View More
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Summing Amplifier
Date: 2019-04-27 11:31:53Posted by: mrpowerThe Summing Amplifier The Summing Amplifier is another type of operational amplifier circuit configuration that is used to combine the voltages present on two or more inputs into a single output voltage. We saw pre...View More
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Non-inverting Operational Amplifier
Date: 2019-04-27 11:28:42Posted by: mrpowerNon-inverting Operational Amplifier The second basic configuration of an operational amplifier circuit is that of a Non-inverting Operational Amplifier design. In this configuration, the input voltage signal, (&nbs...View More
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Inverting Operation Amplifier
Date: 2019-04-27 11:21:40Posted by: mrpowerInverting Operational Amplifier The Inverting Operational Amplifier configuration is one of the simplest and most commonly used op-amp topologies The Open Loop Gain , ( Avo ) of an operational amplifier can be ...View More
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Operational Amplifiers - Basics
Date: 2019-04-27 10:31:23Posted by: mrpowerOperational Amplifier Basics Operational Amplifiers , or Op-amps as they are more commonly called, are one of the basic building blocks of Analogue Electronic Circuits. Operational amplifiers &nbs...View More
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dB it
Date: 2019-04-27 08:42:24Posted by: ArthurLogarithm is a great invention; it is an inverse operation of power (continued product). Logarithm is denoted as: Y = log a x Where: ‘a’ is the base(底数), ‘x’ is an antilogarithm(真数), and ‘Y’ is the logarithm. Bel or ...View More
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Knowledge about Tantalum Capacitance ---2: Rated ripple curr...
Date: 2019-04-25 12:32:56Posted by: phoenix.liu@netpowercorp.cnAn important parameter of capacitor, ripple current, when it exceeds ripple current, if it is maintained for a short time, it will not have a great impact on the capacitor. Of course, if the value exceeds too much, the capacitor will easily fail and ...View More
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