MAX4506/MAX4507 Fault-Protected, High-Voltage Signal-Line Protectors General Description
... 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 specified operating range. Latchup can also occur when signal voltage is ...
... 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 specified operating range. Latchup can also occur when signal voltage is ...
XC2000 Logic Cell Array Families
... Xilinx maintains test specifications for each product as controlled documents. To insure the use of the most recently released device performance parameters, please request a copy of the current test-specification revision. ...
... Xilinx maintains test specifications for each product as controlled documents. To insure the use of the most recently released device performance parameters, please request a copy of the current test-specification revision. ...
Series and Parallel Wiring
... So far in dealing with electric circuits, we have only dealt with one device in a circuit, such as a resistor or a light bulb. However, there are great many circuits that have more than one component in them and use the same voltage source. There are two ways of wiring a circuit that exploits differ ...
... So far in dealing with electric circuits, we have only dealt with one device in a circuit, such as a resistor or a light bulb. However, there are great many circuits that have more than one component in them and use the same voltage source. There are two ways of wiring a circuit that exploits differ ...
6 - Binus Repository
... In the sinusoidal steady state, ac power is transferred from sources to various loads. To study the transfer process, we must calculate the power delivered in the sinusoidal steady state to any specified load. It turns out that there is an upper bound on the available load power; hence, we need to u ...
... In the sinusoidal steady state, ac power is transferred from sources to various loads. To study the transfer process, we must calculate the power delivered in the sinusoidal steady state to any specified load. It turns out that there is an upper bound on the available load power; hence, we need to u ...
Medium Integrated Power Solution Using a Dual DC/DC Converter
... This reference design is intended for users designing with the TMS320C6742, TMS320C6746, TMS320C6748, or OMAP-L132/L138 processor. Using sequenced power supplies, this reference design describes a system having a 3.3-V input voltage and a high-efficiency dc/dc converter with integrated FETs for a sm ...
... This reference design is intended for users designing with the TMS320C6742, TMS320C6746, TMS320C6748, or OMAP-L132/L138 processor. Using sequenced power supplies, this reference design describes a system having a 3.3-V input voltage and a high-efficiency dc/dc converter with integrated FETs for a sm ...
quick reference
... The IM483 has an open collector fault output located on P1:7. This output is non-isolated and has the ability of sustaining maximum driver voltage. It can sink a maximum of 25mA, which is sufficient to drive an LED or a small relay. This output is active when in a LOW state. The following conditions ...
... The IM483 has an open collector fault output located on P1:7. This output is non-isolated and has the ability of sustaining maximum driver voltage. It can sink a maximum of 25mA, which is sufficient to drive an LED or a small relay. This output is active when in a LOW state. The following conditions ...
Section B9: Zener Diodes
... bleeder resistor and is denoted RF. The purpose of RF is to provide a discharge path for the capacitor if the load is the removed. It is desired that this resistor absorb as little power as possible when the circuit is in operation, so it usually has a very high resistance (higher resistance, lower ...
... bleeder resistor and is denoted RF. The purpose of RF is to provide a discharge path for the capacitor if the load is the removed. It is desired that this resistor absorb as little power as possible when the circuit is in operation, so it usually has a very high resistance (higher resistance, lower ...
applications of gps in power engineering
... • The system parameters, system layout and power flow affect the PMUs' positioning for optimal state estimation. • For each system there is a certain number of PMUs with certain connections that reduces the estimation error significantly. As the number of PMUs' increases over the optimal solution, t ...
... • The system parameters, system layout and power flow affect the PMUs' positioning for optimal state estimation. • For each system there is a certain number of PMUs with certain connections that reduces the estimation error significantly. As the number of PMUs' increases over the optimal solution, t ...
EVALUATION AND DESIGN SUPPORT CIRCUIT FUNCTION AND BENEFITS
... There are several methods to power the weigh scale system. It can be powered from the main power supply bus or it can be powered from the ADP3303 (3.3 V). When the weigh scale is excited with 5 V, then the main power supply bus must be used. When exciting the load cell with 3.3 V, the main power sup ...
... There are several methods to power the weigh scale system. It can be powered from the main power supply bus or it can be powered from the ADP3303 (3.3 V). When the weigh scale is excited with 5 V, then the main power supply bus must be used. When exciting the load cell with 3.3 V, the main power sup ...
ADP3303 - Analog Devices
... This is not true with the ADP3303 anyCAP LDO. The ADP3303 can be used with virtually any capacitor, with no constraint on the minimum ESR. The innovative design allows the circuit to be stable with just a small 0.47 µF capacitor on the output. Additional advantages of the pole splitting scheme inclu ...
... This is not true with the ADP3303 anyCAP LDO. The ADP3303 can be used with virtually any capacitor, with no constraint on the minimum ESR. The innovative design allows the circuit to be stable with just a small 0.47 µF capacitor on the output. Additional advantages of the pole splitting scheme inclu ...
Massachusetts Institute of Technology
... This is written into a function and then the script calls fzero(). The script for this is attached. We find, for NN0 = 1.5 that field current is about .946 amperes and resulting internal voltage is about 236 volts. To get the excitation curve, we repeat this process over a wide range of speeds. The sc ...
... This is written into a function and then the script calls fzero(). The script for this is attached. We find, for NN0 = 1.5 that field current is about .946 amperes and resulting internal voltage is about 236 volts. To get the excitation curve, we repeat this process over a wide range of speeds. The sc ...
Nodal Analysis
... 3. Label the currents flowing through each of the components in the circuit 4. Use Kirchhoff’s Current Law 5. Use Ohm’s Law to relate the voltages at each node to the currents flowing in and out of them. 6. Solve for the node voltage 7. Once the node voltages are known, calculate the currents. ...
... 3. Label the currents flowing through each of the components in the circuit 4. Use Kirchhoff’s Current Law 5. Use Ohm’s Law to relate the voltages at each node to the currents flowing in and out of them. 6. Solve for the node voltage 7. Once the node voltages are known, calculate the currents. ...
A LOW-COST PMSG TOPOLOGY AND CONTROL STRATEGY FOR
... A half bridge inverter of a three wire dc source in which Vdc/2 voltage is obtained across the C+ capacitor terminals as shown in Fig. 6. When T1 is turned on T2 is turned off, the instantaneous voltage across the load is Vdc/2 as seen in Fig.6. On the other contrary, if T2 is turned on and T1 is tu ...
... A half bridge inverter of a three wire dc source in which Vdc/2 voltage is obtained across the C+ capacitor terminals as shown in Fig. 6. When T1 is turned on T2 is turned off, the instantaneous voltage across the load is Vdc/2 as seen in Fig.6. On the other contrary, if T2 is turned on and T1 is tu ...
Allegro UCN5804b vs Steptronics – StepGenie
... There are three useful stepping patterns, which can be represented in tables (see figure 1). Advancing forward through the table causes the motor to turn one direction, stepping backward through the table causes the motor to turn in the opposite direction. The command to advance one element in the t ...
... There are three useful stepping patterns, which can be represented in tables (see figure 1). Advancing forward through the table causes the motor to turn one direction, stepping backward through the table causes the motor to turn in the opposite direction. The command to advance one element in the t ...
BasicStart
... encouraged to draw upon Pspice in the verification that solutions to homework (analytic problems) are correct. Pspice verifications can be included along with the homework problems in E245 if the student so desires. ...
... encouraged to draw upon Pspice in the verification that solutions to homework (analytic problems) are correct. Pspice verifications can be included along with the homework problems in E245 if the student so desires. ...
ISL6744A - Intersil
... The ISL6744A is a low cost, primary side, double-ended controller intended for applications using full and half-bridge topologies for unregulated DC/DC converters. It is a voltagemode PWM controller designed for half-bridge and fullbridge power supplies. It provides precise control of switching freq ...
... The ISL6744A is a low cost, primary side, double-ended controller intended for applications using full and half-bridge topologies for unregulated DC/DC converters. It is a voltagemode PWM controller designed for half-bridge and fullbridge power supplies. It provides precise control of switching freq ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)