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DS1489/DS1489A Quad Line Receiver (Rev. D)
DS1489/DS1489A Quad Line Receiver (Rev. D)

... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain t ...
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PDF

... Figure 3 illustrates various circuit configurations of electric power inverters. Figure 3 (a) through (c) shows the standard two-level, three-level neutral point clamped (NPC), and three-level bidirectional switch topologies, respectively. The two-level circuit gives an output voltage with a stepwis ...
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FlowCAD AN PSpice AutoConvergence

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... to 3.6A(min.) the overcurrent protection function. In case of step-down converter, the forward direction bias voltage is generated with inductance current that flows into the external regenerative diode when MOSFET is turned off. The SW pin allows voltage between the V+ pin and the SW pin up to +45V ...


... systems. The current harmonics are widely spread in industrial systems. These harmonics interact with system impedances and lead to current harmonics which badly affect sensitive loads. There are many methods for harmonic extraction such as Discrete Fourier Transform, Fast Fourier Transform [2-3], s ...
electrometer - IDC Technologies
electrometer - IDC Technologies

... original potential difference between the conductor and the uncharged electroscope. 2. Place an isolated, charged conductor in contact with the terminal. The proportion of the conductor's charge that ends up on the terminal depends on their relative capacitances. This charge remains on the electrosc ...
BDTIC ICE1HS01G Half-Bridge Resonant Controller
BDTIC ICE1HS01G Half-Bridge Resonant Controller

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... Vector control use mathematical transformations in order to decouple the torque generation and the magnetization functions in PM motors to separately control the torque producing and magnetizing flux components.[4] Fig. 5 summarizes the basic scheme of torque control with Vector Control: Two motor p ...
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Chapter 4.9 - Automotive Electronic Circuits
Chapter 4.9 - Automotive Electronic Circuits

... device having CMOS logic, bipolar/ CMOS analog circuitry, and DMOS power FETs. All inputs are CMOS compatible. Each independent output is internally clamped to 65 V, current limited to 3.0 A, and has an rDS(on) of 0.25 Ω with VPWR 9.0 V and may be paralleled to lower rDS(on). Fault output reports ex ...
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... Fixed bias circuits get their bias voltages from independently designed reference voltage sources (or even something as simple as a voltage divider). Often is the case that the bias may be left for the end-user to give some control over the operation point of the circuit. Self Bias Circuit: Self bia ...
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... the small dispersed generation units at household level are actually being installed. The DSOs are currently not automatically controlling the voltage profiles in these Low Voltage (LV) grids. In some cases they might only have some limited information regarding the load of these substations. Curren ...
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... configuration and Fig. 7 represents the switching configuration, we see that at no time is it possible to encounter an open circuit. The preventive autotransformer is required in order to smoothen the transient encountered when switching from the Fig. 6 configuration to the Fig. 7 configuration, sin ...
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... The duration of a voltage dip is largely determined by the speed at which short circuits are cleared. A necessary feature of short-circuit protection is the graduation of the operating times of switches, fuses, etc., in order to ensure that a short circuit is cleared at the most appropriate point in ...
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... form of electrical power that is delivered to homes and industry. • In the late 1800’s there was a battle between proponents of DC and AC. • AC won out due to its efficiency for long distance transmission. • AC is a sinusoidal current, meaning the current reverses at regular times and has alternatin ...
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... data sheet’s standard 7A notebook CPU application circuit (see MAX1710/MAX1711 data sheet). This DC-DC converter steps down high-voltage batteries and/or AC adapters, generating a precision, low-voltage CPU core VCC rail. The circuit was designed for a 7V to 24V battery range, but accommodates from ...
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... As we stated before, the capacitance of a capacitor depends on its size and shape. Basically a capacitor consists of two separated (at least electrically separated) conductors (usually pieces of metal) so that we can pull charge from one and deposit it on the other. We first look at a common type of ...
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Ch09_PPT_Fund_Elec_Circ_5e

... form of electrical power that is delivered to homes and industry. • In the late 1800’s there was a battle between proponents of DC and AC. • AC won out due to its efficiency for long distance transmission. • AC is a sinusoidal current, meaning the current reverses at regular times and has alternatin ...
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Surge protector



A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".
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