Chapter 7: Sampling, Digital Devices, and Data Acq.
... ground (gnd). No local ground and short wires due to EMI noises. Differential-ended connections – allows voltage difference between two distinct input signals. High (+) and low (-) signals are isolated from ground. It is called a floating input because the difference is between + and -, not ground ...
... ground (gnd). No local ground and short wires due to EMI noises. Differential-ended connections – allows voltage difference between two distinct input signals. High (+) and low (-) signals are isolated from ground. It is called a floating input because the difference is between + and -, not ground ...
Sensor - ABB Group
... because of their large size and higher costs. From the switchgear manufacturer's point of view also the costs related to planning work and logistics have to be taken into account. The well-known principles of the Rogowski current sensor and the voltage divider are shown to be capable of meeting the ...
... because of their large size and higher costs. From the switchgear manufacturer's point of view also the costs related to planning work and logistics have to be taken into account. The well-known principles of the Rogowski current sensor and the voltage divider are shown to be capable of meeting the ...
LMX2305 PLLatinum 550 MHz Frequency Synthesizer for RF Personal Communications
... noise depending on the reference input, VCO and division ratios used. The reference spurs can be reduced by reducing the loop bandwidth or by adding more low pass filter stages but the lock time will increase and stability will decrease as a result. ...
... noise depending on the reference input, VCO and division ratios used. The reference spurs can be reduced by reducing the loop bandwidth or by adding more low pass filter stages but the lock time will increase and stability will decrease as a result. ...
Data Sheet Features
... heat due to its high efficiency. However, in some conditions when the part is operating in high ambient temperature with high RDS(ON) resistance and high duty cycles, such as in LDO mode, the heat dissipated may exceed the maximum junction temperature. To avoid the part from exceeding maximum juncti ...
... heat due to its high efficiency. However, in some conditions when the part is operating in high ambient temperature with high RDS(ON) resistance and high duty cycles, such as in LDO mode, the heat dissipated may exceed the maximum junction temperature. To avoid the part from exceeding maximum juncti ...
VIPER22AS-E Datasheet
... In a real application, the FB pin is driven with an optocoupler as shown on Figure 5. which acts as a pull up. So, it is not possible to really short this pin to ground and the above drain current value is not achievable. Nevertheless, the capacitor C is averaging the voltage on the FB pin, and when ...
... In a real application, the FB pin is driven with an optocoupler as shown on Figure 5. which acts as a pull up. So, it is not possible to really short this pin to ground and the above drain current value is not achievable. Nevertheless, the capacitor C is averaging the voltage on the FB pin, and when ...
Capacitor Self
... One region of semiconductor within the diode is called the P region. The P region has been doped with an impurity which causes the presence of holes, or incomplete covalent bonds in the semiconductor crystal. These holes in the P region attract electrons and therefore are analogous to positive charg ...
... One region of semiconductor within the diode is called the P region. The P region has been doped with an impurity which causes the presence of holes, or incomplete covalent bonds in the semiconductor crystal. These holes in the P region attract electrons and therefore are analogous to positive charg ...
SERVOGOR 520 / 540
... Same as trigger functions in Waveform Analysis mode (but trigger sensing rate depends on sampling rate). Triggers available in Automatic Analysis mode: Synchronized channel and level trigger settings, distortion factor and content of specified order Root mean square value, content and phase angle fo ...
... Same as trigger functions in Waveform Analysis mode (but trigger sensing rate depends on sampling rate). Triggers available in Automatic Analysis mode: Synchronized channel and level trigger settings, distortion factor and content of specified order Root mean square value, content and phase angle fo ...
a AN-591 APPLICATION NOTE ADM1070 Hot Swap Controller
... The ADM1070 is designed to reside on a plug-in board or a live backplane and uses a FET in the power path to control the load current. It requires a few other external components to operate, such as a shunt resistor, two divider resistors, and a SENSE resistor. A 16 kΩ shunt resistor is required bet ...
... The ADM1070 is designed to reside on a plug-in board or a live backplane and uses a FET in the power path to control the load current. It requires a few other external components to operate, such as a shunt resistor, two divider resistors, and a SENSE resistor. A 16 kΩ shunt resistor is required bet ...
Installation Instruction for Three Phase Wye, 277/480, 220/380, 230
... The following is a list of materials that may be needed for proper installation of this surge suppression device. This list is intended to help the installer anticipate materials needed for a successful installation. The installer should become familiar with the scope of work to avoid lost time and ...
... The following is a list of materials that may be needed for proper installation of this surge suppression device. This list is intended to help the installer anticipate materials needed for a successful installation. The installer should become familiar with the scope of work to avoid lost time and ...
Effective Decoupling Radius of Decoupling Capacitor
... quantitative measure of effectiveness Some people suggest a effective range of /10, where is the wavelength at the series resonance frequency To provide a quantitative measure to assess the effectiveness ...
... quantitative measure of effectiveness Some people suggest a effective range of /10, where is the wavelength at the series resonance frequency To provide a quantitative measure to assess the effectiveness ...
Chap. 3 Conceptual Modules Fishbane
... resistor with current I1 flowing. Then we go through the middle battery (but from + to – !), which gives –4 V. Finally, there is a drop through a 2 W resistor with current I2. ...
... resistor with current I1 flowing. Then we go through the middle battery (but from + to – !), which gives –4 V. Finally, there is a drop through a 2 W resistor with current I2. ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... Brushless Direct Current (BLDC) Motors are one of the motor types rapidly gaining popularity in industries, traction, and electrical vehicles. BLDC Motor has a rotor with permanent magnet and stator with windings. As the name implies, BLDC Motors do not use brushes for commutation; instead, they are ...
... Brushless Direct Current (BLDC) Motors are one of the motor types rapidly gaining popularity in industries, traction, and electrical vehicles. BLDC Motor has a rotor with permanent magnet and stator with windings. As the name implies, BLDC Motors do not use brushes for commutation; instead, they are ...
EQ34877880
... when the switches are off ie, output of that line will be VDD. When any one of the switch in the line turns on, the output of that line will be zero. Thus the output will be in binary form. ...
... when the switches are off ie, output of that line will be VDD. When any one of the switch in the line turns on, the output of that line will be zero. Thus the output will be in binary form. ...
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)