IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... lifetime and low power density restricts their application in high power system [1]. The instantaneous discharging behavior and low energy density reduce the reliability of the conventional capacitors in many applications. Compared with batteries and conventional capacitors, supercapacitors are more ...
... lifetime and low power density restricts their application in high power system [1]. The instantaneous discharging behavior and low energy density reduce the reliability of the conventional capacitors in many applications. Compared with batteries and conventional capacitors, supercapacitors are more ...
MAX4506/MAX4507 Fault-Protected, High-Voltage Signal-Line Protectors General Description
... ±36V with the power supplies on and ±40V with the power supplies off. The MAX4506/MAX4507 protect other integrated circuits connected to its output from latching up. Latchup is caused by parasitic SCR(s) within the IC turning on, and can occur when the supply voltage applied to the IC exceeds the sp ...
... ±36V with the power supplies on and ±40V with the power supplies off. The MAX4506/MAX4507 protect other integrated circuits connected to its output from latching up. Latchup is caused by parasitic SCR(s) within the IC turning on, and can occur when the supply voltage applied to the IC exceeds the sp ...
LIS244AL - STMicroelectronics
... Pin1 indicator is electrically connected to pin 1. Leave pin 1 indicator unconnected during ...
... Pin1 indicator is electrically connected to pin 1. Leave pin 1 indicator unconnected during ...
AN3157
... platform for the STPMC1 and STPMS1 devices, but it can also be used as a starting point to design a Class 1 meter for 2 to 4-wire power line systems using delta or wye service. Each phase is monitored by an independent daughterboard, in which an autonomous power supply is provided to the board itsel ...
... platform for the STPMC1 and STPMS1 devices, but it can also be used as a starting point to design a Class 1 meter for 2 to 4-wire power line systems using delta or wye service. Each phase is monitored by an independent daughterboard, in which an autonomous power supply is provided to the board itsel ...
MAX1636CPUEVKIT
... The MAX1636 CPU supply evaluation kit (EV kit) circuit is intended for converting high-voltage battery power into a low-voltage supply rail for next-generation notebook CPU cores. The output is digitally adjustable between 1.25V and 2V, in 50mV increments. The input range is +7V to +22V. It delivers ...
... The MAX1636 CPU supply evaluation kit (EV kit) circuit is intended for converting high-voltage battery power into a low-voltage supply rail for next-generation notebook CPU cores. The output is digitally adjustable between 1.25V and 2V, in 50mV increments. The input range is +7V to +22V. It delivers ...
Q1. The graph below shows how a sinusoidal alternating voltage
... The voltage output and frequency of the signal are now changed so that the peak voltage is 80 V and the frequency is 200 Hz. State which two controls on the oscilloscope have to be altered so that four full cycles again appear on the screen but the peak to peak distance occupies the full screen. Det ...
... The voltage output and frequency of the signal are now changed so that the peak voltage is 80 V and the frequency is 200 Hz. State which two controls on the oscilloscope have to be altered so that four full cycles again appear on the screen but the peak to peak distance occupies the full screen. Det ...
User Manual - Far West Technology, Inc.
... about 100 bytes long. The microprocessor takes two actions. The first is to generate a charge pulse to offset the input current. It uses the information from the first comparator, U1:A for this. When the output of the electrometer goes below ground U1:A goes from high to low and the microprocessor g ...
... about 100 bytes long. The microprocessor takes two actions. The first is to generate a charge pulse to offset the input current. It uses the information from the first comparator, U1:A for this. When the output of the electrometer goes below ground U1:A goes from high to low and the microprocessor g ...
MIL EMI and Transient Solutions
... Radiated Susceptibility. Emission refers to the noise a device generates as it impacts the source to which it is connected. Susceptibility is the vulnerability of a system to incoming noise. Table 1 shows the requirements for each substandard; and Table 2 illustrates the sections related to each of ...
... Radiated Susceptibility. Emission refers to the noise a device generates as it impacts the source to which it is connected. Susceptibility is the vulnerability of a system to incoming noise. Table 1 shows the requirements for each substandard; and Table 2 illustrates the sections related to each of ...
LOC05b Resistors in Series and Parallel
... parallel across a power supply as shown in Figure 4, the potential difference across each resistor is equal to that supplied by the power supply. What about the current? A current I flows out of the power supply. Let I 1 be the current flowing through R1 and let I 2 be the current flowing through R2 ...
... parallel across a power supply as shown in Figure 4, the potential difference across each resistor is equal to that supplied by the power supply. What about the current? A current I flows out of the power supply. Let I 1 be the current flowing through R1 and let I 2 be the current flowing through R2 ...
OPA341 OPA2341 SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN
... A double-folded cascode adds the signal from the two input pairs and presents a differential signal to the class AB output stage. Normally, input bias current is approximately 600fA, however, input voltages exceeding the power supplies by more than 300mV can cause excessive current to flow in or ou ...
... A double-folded cascode adds the signal from the two input pairs and presents a differential signal to the class AB output stage. Normally, input bias current is approximately 600fA, however, input voltages exceeding the power supplies by more than 300mV can cause excessive current to flow in or ou ...
Indirect Current Control Algorithm for Utility Interactive Inverters in
... [email protected].). T. Yu and S. Choi are with the Department of Control and Instrumentation Engineering, Seoul National University of Technology, Seoul 139-743, Korea (e-mail: [email protected]; [email protected]). Color versions of one or more of the figures in this paper are available online a ...
... [email protected].). T. Yu and S. Choi are with the Department of Control and Instrumentation Engineering, Seoul National University of Technology, Seoul 139-743, Korea (e-mail: [email protected]; [email protected]). Color versions of one or more of the figures in this paper are available online a ...
IGBT (Insulated Gate Bipolar Transistor) 1 Differences Between
... Safe Operating Area in Short-circuit Case The level of the short-circuit current is determined by the gate voltage of the IGBT. But under normal on-state conditions a low gate-emitter-voltage causes an increase of VCE (sat) and higher forward loss. The resulting short-circuit current for VGE ≤ 15 V ...
... Safe Operating Area in Short-circuit Case The level of the short-circuit current is determined by the gate voltage of the IGBT. But under normal on-state conditions a low gate-emitter-voltage causes an increase of VCE (sat) and higher forward loss. The resulting short-circuit current for VGE ≤ 15 V ...
Multi Dialog MDM/MDT
... The load is powered continuously by the inverter with a filtered, stabilised and regulated sinewave supply. The input and output filters considerably increase the immunity of the load to mains disturbances and surges, even on bypass. ...
... The load is powered continuously by the inverter with a filtered, stabilised and regulated sinewave supply. The input and output filters considerably increase the immunity of the load to mains disturbances and surges, even on bypass. ...
chapter 13
... Solution: You are given a 10 volt battery to work with in lab. The fact that the battery is 10 volts--what does that tell you? It tells you the voltage DIFFERENCE between the terminals of the battery. This is an energy related quantity (remember, the work per unit charge available as you go from one ...
... Solution: You are given a 10 volt battery to work with in lab. The fact that the battery is 10 volts--what does that tell you? It tells you the voltage DIFFERENCE between the terminals of the battery. This is an energy related quantity (remember, the work per unit charge available as you go from one ...
Fundamentals of On-Resistance in Load Switches
... In an ideal world, the load switch must have no impedance when the device is on. In reality, there are numerous components in a load switch that inherently have some electrical resistance which prevent the device from performing with no impedance. The combined effect of all the resistive components ...
... In an ideal world, the load switch must have no impedance when the device is on. In reality, there are numerous components in a load switch that inherently have some electrical resistance which prevent the device from performing with no impedance. The combined effect of all the resistive components ...
MAX1722/MAX1723/ MAX1724 1.5µA I , Step-Up DC-DC Converters in TSOT
... Note 1: Limits are 100% production tested at TA = +25°C. Limits over the operating temperature range are guaranteed by design. Note 2: Guaranteed with the addition of a Schottky MBR0520L external diode between LX and OUT when using the MAX1723 with only one cell, and assumes a 0.3V voltage drop acro ...
... Note 1: Limits are 100% production tested at TA = +25°C. Limits over the operating temperature range are guaranteed by design. Note 2: Guaranteed with the addition of a Schottky MBR0520L external diode between LX and OUT when using the MAX1723 with only one cell, and assumes a 0.3V voltage drop acro ...
MAX6819/MAX6820 SOT23 Power-Supply Sequencers General Description Features
... the sequenced power-supply source. Since the load current and the MOSFET drain-to-source impedance (RDS) determine the voltage drop, the on characteristics of the MOSFET affect the load supply accuracy. The MAX6819/MAX6820 fully enhance the external MOSFET out of its linear range to ensure the lowes ...
... the sequenced power-supply source. Since the load current and the MOSFET drain-to-source impedance (RDS) determine the voltage drop, the on characteristics of the MOSFET affect the load supply accuracy. The MAX6819/MAX6820 fully enhance the external MOSFET out of its linear range to ensure the lowes ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.