Distribution Automation - center
... 3 Inputs for AC voltage, 100V/√3 or low-power sensors with 3.25V/√3 (IEC 60044-7) Alternative: 3 direct interfacing to AC 400V 3 inputs for AC current, low-power sensors with 225 mV @ 300 A (IEC 60044-8) Alternative: L2 power input configured for sensitive ground fault detection with low-power senso ...
... 3 Inputs for AC voltage, 100V/√3 or low-power sensors with 3.25V/√3 (IEC 60044-7) Alternative: 3 direct interfacing to AC 400V 3 inputs for AC current, low-power sensors with 225 mV @ 300 A (IEC 60044-8) Alternative: L2 power input configured for sensitive ground fault detection with low-power senso ...
Chapter 11: Electrical Engineering
... Circuit Elements and Their i-v Characteristics The relationship between current and voltage at the terminals of a circuit element defines the behavior of that element within the circuit. In this section, we shall introduce a graphical means of representing the terminal characteristics of circuit ele ...
... Circuit Elements and Their i-v Characteristics The relationship between current and voltage at the terminals of a circuit element defines the behavior of that element within the circuit. In this section, we shall introduce a graphical means of representing the terminal characteristics of circuit ele ...
Elec301
... air to flow into the tyre and not out, the diode (ideally) allows current to flow one way only. In practice there is a very small current in the reverse direction, but for our purposes we can approximate this to zero. In this experiment you will gain some practical experience in the use of a solid s ...
... air to flow into the tyre and not out, the diode (ideally) allows current to flow one way only. In practice there is a very small current in the reverse direction, but for our purposes we can approximate this to zero. In this experiment you will gain some practical experience in the use of a solid s ...
CHAPTER 19: DC Circuits Answers to Questions
... are two 1.5-V batteries in series in a flashlight, the potential across the bulb will be 3.0 V. The batteries need not be nearly identical. Batteries are connected in parallel to increase the total amount of current available to a device. The batteries need to be nearly identical. If they are not, t ...
... are two 1.5-V batteries in series in a flashlight, the potential across the bulb will be 3.0 V. The batteries need not be nearly identical. Batteries are connected in parallel to increase the total amount of current available to a device. The batteries need to be nearly identical. If they are not, t ...
Sergé`s famous letter
... 9/10ths of the maximum input signal current (equaling approximately I programming), distortion for the 3280 current mode biasing scheme is about 0.3%. For 500 ohm terminated grounded scheme such as the 13600, distortion at that level signal is more than 8%. A little further analysis showed that as t ...
... 9/10ths of the maximum input signal current (equaling approximately I programming), distortion for the 3280 current mode biasing scheme is about 0.3%. For 500 ohm terminated grounded scheme such as the 13600, distortion at that level signal is more than 8%. A little further analysis showed that as t ...
Si2318DS
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
... Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vi ...
LM555/NE555/SA555 Single Timer
... Figure 1 illustrates a monostable circuit. In this mode, the timer generates a fixed pulse whenever the trigger voltage falls below Vcc/3. When the trigger pulse voltage applied to the #2 pin falls below Vcc/3 while the timer output is low, the timer's internal flip-flop turns the discharging Tr. of ...
... Figure 1 illustrates a monostable circuit. In this mode, the timer generates a fixed pulse whenever the trigger voltage falls below Vcc/3. When the trigger pulse voltage applied to the #2 pin falls below Vcc/3 while the timer output is low, the timer's internal flip-flop turns the discharging Tr. of ...
LM317K Datasheet
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electric ...
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electric ...
AN3257
... tank is inductive and that for frequencies f < fR2, the input impedance is capacitive. In the frequency region fR2 < f < fR1, the impedance can be either inductive or capacitive depending on the load resistance Rout. The LLC resonant converter is normally operated in the region where the input imped ...
... tank is inductive and that for frequencies f < fR2, the input impedance is capacitive. In the frequency region fR2 < f < fR1, the impedance can be either inductive or capacitive depending on the load resistance Rout. The LLC resonant converter is normally operated in the region where the input imped ...
A zero charge-pump mismatch current tracking loop for reference
... decay of 1.32 mV over a 50 ms time duration (FF, 100 1C) which is much lesser than the unit step voltage used in this implementation. In frequency hopping wireless communication applications where the frequency is reset more often, this is not an issue and for other applications, DAC architectures i ...
... decay of 1.32 mV over a 50 ms time duration (FF, 100 1C) which is much lesser than the unit step voltage used in this implementation. In frequency hopping wireless communication applications where the frequency is reset more often, this is not an issue and for other applications, DAC architectures i ...
report
... on top of a NMOS pull-down network (PDN); where the pull-up and pull-down outputs are DeMorgan duals of each other [2]. These gates behave much like an inverter, with the PUN charging capacitances and the PDN network discharging them. As such, much of what has been said above holds true here and the ...
... on top of a NMOS pull-down network (PDN); where the pull-up and pull-down outputs are DeMorgan duals of each other [2]. These gates behave much like an inverter, with the PUN charging capacitances and the PDN network discharging them. As such, much of what has been said above holds true here and the ...
CMOS CIRCUIT TECHNOLOGY
... IN GENERAL THE LOGIC BEHAVIOR OF A SWITCHING DEVICE MAY BE DIFFERENT IN POSITIVE AND NEGATIVE LOGICS. FOR EXAMPLE, THE CMOS DEVICE ON NEXT SLIDE REPRESENTS THE NAND GATE IN POSITIVE LOGIC AND THE NOR GATE IN NEGATIVE LOGIC ...
... IN GENERAL THE LOGIC BEHAVIOR OF A SWITCHING DEVICE MAY BE DIFFERENT IN POSITIVE AND NEGATIVE LOGICS. FOR EXAMPLE, THE CMOS DEVICE ON NEXT SLIDE REPRESENTS THE NAND GATE IN POSITIVE LOGIC AND THE NOR GATE IN NEGATIVE LOGIC ...
Timers and Oscillators - Microwave Electronics Laboratory at UCSB
... Figure 5-7 shows the internal schematic and pin-out of the comparator IC we will use in this lab. It is a commonly-used and inexpensive dual-comparator chip, the LM393 (note that there is also a modern pin-for-pin substitute called the TLC393 that is functionally equivalent but draws a twentieth of ...
... Figure 5-7 shows the internal schematic and pin-out of the comparator IC we will use in this lab. It is a commonly-used and inexpensive dual-comparator chip, the LM393 (note that there is also a modern pin-for-pin substitute called the TLC393 that is functionally equivalent but draws a twentieth of ...
OPA567 Rail-to-Rail I/O, 2A POWER AMPLIFIER DESCRIPTION
... Input signals that can swing more than 0.5V beyond the supply rails should be current limited to 10mA or less. (3) Short-circuit to ground. ...
... Input signals that can swing more than 0.5V beyond the supply rails should be current limited to 10mA or less. (3) Short-circuit to ground. ...
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.