LTM8027 - 60V, 4A DC/DC uModule Regulator
... indicated in Table 2 is not recommended, and may result in undesirable operation. Using larger values is generally acceptable, and can yield improved dynamic response, if it is necessary. Again, it is incumbent upon the user to verify proper operation over the intended system’s line, load and enviro ...
... indicated in Table 2 is not recommended, and may result in undesirable operation. Using larger values is generally acceptable, and can yield improved dynamic response, if it is necessary. Again, it is incumbent upon the user to verify proper operation over the intended system’s line, load and enviro ...
Fuse Characteristics, Terms and
... the fusing characteristic, time-current curves are generally average curves which are presented as a design aid but are not generally considered part of the fuse specification. Time-current curves are extremely useful in defining a fuse, since fuses with the same current rating can be represented by ...
... the fusing characteristic, time-current curves are generally average curves which are presented as a design aid but are not generally considered part of the fuse specification. Time-current curves are extremely useful in defining a fuse, since fuses with the same current rating can be represented by ...
Leakage Power and Circuit Aging Cooptimization by Gate Replacement Techniques
... either high or low, but with gate replacement method, only certain output value can be forced. However, gate replacement does not destroy gate structure, the standard cell library can be directly used; On the other hand, with “control point insertion”, it may introduce extra stacking effect [20], [3 ...
... either high or low, but with gate replacement method, only certain output value can be forced. However, gate replacement does not destroy gate structure, the standard cell library can be directly used; On the other hand, with “control point insertion”, it may introduce extra stacking effect [20], [3 ...
analysis of extended constant power speed range of - UTK-EECS
... advantages and their drawbacks and states the necessity of a scheme that truly can drive PMSM in wide constant power speed range. Chapter II presents PMSM models. Initially. it gives the three-phase model of the PMSM in the stationary frame, which is used in chapter III to describe how DMIC works. T ...
... advantages and their drawbacks and states the necessity of a scheme that truly can drive PMSM in wide constant power speed range. Chapter II presents PMSM models. Initially. it gives the three-phase model of the PMSM in the stationary frame, which is used in chapter III to describe how DMIC works. T ...
B. A Parallel Circuit
... A. The sum of all voltage drops must equal the source voltage. B. The sum of the voltage times the current equals the source voltage. 17. Find the voltage drop of the following components in the circuit to the right; Find the voltage drop of “X” if “Y” is; Y = 3 Volts ------ X = ____9______________ ...
... A. The sum of all voltage drops must equal the source voltage. B. The sum of the voltage times the current equals the source voltage. 17. Find the voltage drop of the following components in the circuit to the right; Find the voltage drop of “X” if “Y” is; Y = 3 Volts ------ X = ____9______________ ...
Robust Analytical Gate Delay Modeling for Low Voltage Circuits
... design optimization, such as transistor and gate sizing, interconnect optimization, placement, and routing. Closed form delay equations with high accuracy is desirable since they are efficient and easy to implement. The alternative to the closed form delay metrics are the lookup tables. The lookup t ...
... design optimization, such as transistor and gate sizing, interconnect optimization, placement, and routing. Closed form delay equations with high accuracy is desirable since they are efficient and easy to implement. The alternative to the closed form delay metrics are the lookup tables. The lookup t ...
SCR Power Control
... for a relay. Typically, it is only used as a contactor if it is switching very high amperage loads (usually over 75 to 100 amps). The control output signal required by the SCR is some type of ON/OFF signal, like a switched DC signal. Thus, the SCR can function just like a large relay or SSR. Of cour ...
... for a relay. Typically, it is only used as a contactor if it is switching very high amperage loads (usually over 75 to 100 amps). The control output signal required by the SCR is some type of ON/OFF signal, like a switched DC signal. Thus, the SCR can function just like a large relay or SSR. Of cour ...
74VCX245 Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs 7
... technology to achieve high-speed operation while maintaining low CMOS power dissipation. ...
... technology to achieve high-speed operation while maintaining low CMOS power dissipation. ...
MAX3798 1.0625Gbps to 10.32Gbps, Integrated, Low- General Description
... modulation and a bias current for a VCSEL diode. The optical average power is controlled by an average power control (APC) loop implemented by a controller that interfaces to the VCSEL driver through a 3-wire digital interface. All differential I/Os are optimally backterminated for a 50Ω transmissio ...
... modulation and a bias current for a VCSEL diode. The optical average power is controlled by an average power control (APC) loop implemented by a controller that interfaces to the VCSEL driver through a 3-wire digital interface. All differential I/Os are optimally backterminated for a 50Ω transmissio ...
Fuse Characteristics, Terms and Consideration Factors
... required to have an interrupting rating of 10,000 amperes at 125V, with some exceptions (See STANDARDS section) which, in many applications, provides a safety factor far in excess of the short circuit currents available. NUISANCE OPENING: Nuisance opening is most often caused by an incomplete analys ...
... required to have an interrupting rating of 10,000 amperes at 125V, with some exceptions (See STANDARDS section) which, in many applications, provides a safety factor far in excess of the short circuit currents available. NUISANCE OPENING: Nuisance opening is most often caused by an incomplete analys ...
Quantitative Assessment of moisture content in Transformer Oil
... content under laboratory conditions and studied the relationship between pressboard and moisture content by using polarization and depolarization current (PDC) technique. The experiment result shows that PDC curve is very sensitive to the change of moisture content, and the change of moisture conten ...
... content under laboratory conditions and studied the relationship between pressboard and moisture content by using polarization and depolarization current (PDC) technique. The experiment result shows that PDC curve is very sensitive to the change of moisture content, and the change of moisture conten ...
MAX4744/MAX4744H/MAX4745/MAX4745H/MAX4746H Low-Voltage, Dual SPDT, Audio Clickless Switches with Negative Rail Capability General Description
... signals as low as VCC - 5.5V to pass through without distortion. These analog switches have a low on-resistance and low supply current, and operate from a single +1.8V to +5.5V supply. The MAX4744/MAX4744H have internal shunt resistors that automatically discharge the capacitance at the normally ope ...
... signals as low as VCC - 5.5V to pass through without distortion. These analog switches have a low on-resistance and low supply current, and operate from a single +1.8V to +5.5V supply. The MAX4744/MAX4744H have internal shunt resistors that automatically discharge the capacitance at the normally ope ...
ch 02 Principles of Telecommunications Technology
... Alternating current (AC) - the electrical charge flows in one direction first, then in the opposite direction, then back in the first direction, and so on, in an alternating fashion over the conductor. ...
... Alternating current (AC) - the electrical charge flows in one direction first, then in the opposite direction, then back in the first direction, and so on, in an alternating fashion over the conductor. ...
Distance Relays - GE Grid Solutions
... and later its T3 contact, both time delays being independently adjustable. Therefore, it can be seen that a value of impedance within the Z2 circle, but outside the Z1 circle, will result in tripping in T2 time. And finally, a value of Z outside the Z1, and Z2 circles, but within the Z3 circle, will ...
... and later its T3 contact, both time delays being independently adjustable. Therefore, it can be seen that a value of impedance within the Z2 circle, but outside the Z1 circle, will result in tripping in T2 time. And finally, a value of Z outside the Z1, and Z2 circles, but within the Z3 circle, will ...
TRIAC
TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.