MAX1080/MAX1081 300ksps/400ksps, Single-Supply, Low-Power, 8-Channel, Serial 10-Bit ADCs with Internal Reference General Description
... The devices feature an internal +2.5V reference and a reference-buffer amplifier with a ±1.5% voltage-adjustment range. An external reference with a 1V to VDD1 range may also be used. The MAX1080/MAX1081 provide a hard-wired SHDN pin and four software-selectable power modes (normal operation, reduce ...
... The devices feature an internal +2.5V reference and a reference-buffer amplifier with a ±1.5% voltage-adjustment range. An external reference with a 1V to VDD1 range may also be used. The MAX1080/MAX1081 provide a hard-wired SHDN pin and four software-selectable power modes (normal operation, reduce ...
BDTIC F3 PWM controller ICE3BS03LJG
... conditions which can damage the SMPS if not switched off immediately. A restart of the system can only be done by recycling the AC line. In addition, for this enhanced version, there is an external Latch Enable function provided to increase the flexibility in protection. When the BL pin is pulled do ...
... conditions which can damage the SMPS if not switched off immediately. A restart of the system can only be done by recycling the AC line. In addition, for this enhanced version, there is an external Latch Enable function provided to increase the flexibility in protection. When the BL pin is pulled do ...
Week 13-14-Transf-SAB2032
... Power from plant/station is generated around 11-13-20-30kV (depending upon manufacturer and demand) This voltage is carried out at a distance to reach for utilization through transmission line system by step up transformer at different voltage levels depending upon distance and losses Its distributi ...
... Power from plant/station is generated around 11-13-20-30kV (depending upon manufacturer and demand) This voltage is carried out at a distance to reach for utilization through transmission line system by step up transformer at different voltage levels depending upon distance and losses Its distributi ...
BU3087FV
... For EMI protection, it is effective to put ferrite beads in the origin of power supply to be fed to BU3087FV from the printed circuit board or to insert a capacitor (of 1Ω or less), which bypasses high frequency desired, between the power supply and the GND terminal. For ICs with more than one power ...
... For EMI protection, it is effective to put ferrite beads in the origin of power supply to be fed to BU3087FV from the printed circuit board or to insert a capacitor (of 1Ω or less), which bypasses high frequency desired, between the power supply and the GND terminal. For ICs with more than one power ...
Document
... • Each tap on resistor network is forced to produce voltage grater than or equal to the taps below it , forcing the output to increase monotonically as the digital input code increases. • An 8-bit version requires 256 equal-valued resistors, 510 switches and additional decoding logic. 2 Microelettro ...
... • Each tap on resistor network is forced to produce voltage grater than or equal to the taps below it , forcing the output to increase monotonically as the digital input code increases. • An 8-bit version requires 256 equal-valued resistors, 510 switches and additional decoding logic. 2 Microelettro ...
A transformer is an electrical device that transfers energy from one
... current heating of the core. The thin laminations are used to reduce the eddy currents, and the insulation is used to keep the laminations from acting as a solid piece of steel. The thinner the laminations, the lower the eddy currents, and the lower the losses. Very thin laminations are generally us ...
... current heating of the core. The thin laminations are used to reduce the eddy currents, and the insulation is used to keep the laminations from acting as a solid piece of steel. The thinner the laminations, the lower the eddy currents, and the lower the losses. Very thin laminations are generally us ...
BDTIC F3 PWM controller ICE3AS03LJG
... conditions which can damage the SMPS if not switched off immediately. A restart of the system can only be done by recycling the AC line. In addition, for this enhanced version, there is an external Latch Enable function provided to increase the flexibility in protection. When the BL pin is pulled do ...
... conditions which can damage the SMPS if not switched off immediately. A restart of the system can only be done by recycling the AC line. In addition, for this enhanced version, there is an external Latch Enable function provided to increase the flexibility in protection. When the BL pin is pulled do ...
Robotic Finger
... power source of 5V. Since the Arduino Mega microprocessor only has one 5V output pin, a voltage regulator circuit was constructed to adjust the output voltage of two 9.6V batteries in parallel to 5V. Connecting the two batteries in parallel allows the output current to increase without changing the ...
... power source of 5V. Since the Arduino Mega microprocessor only has one 5V output pin, a voltage regulator circuit was constructed to adjust the output voltage of two 9.6V batteries in parallel to 5V. Connecting the two batteries in parallel allows the output current to increase without changing the ...
GC3510651086
... Interharmonics: Voltages or currents having frequency components that are not integer multiples of the frequency at which the supply system is designed to operate (e.g., 50 Hz or 60 Hz) are called interharmonics. They can appear as discrete frequencies or as a wide-band spectrum. Notching: Notching ...
... Interharmonics: Voltages or currents having frequency components that are not integer multiples of the frequency at which the supply system is designed to operate (e.g., 50 Hz or 60 Hz) are called interharmonics. They can appear as discrete frequencies or as a wide-band spectrum. Notching: Notching ...
Speed of Line Protection – Can We Break Free of Phasor
... communicate end to end for communications-based line protection. Fast relays, by their nature, respond to high-frequency signal components, which brings additional benefits. Consider nontraditional sources (such as wind and solar). These sources have no inertia and are connected to the power system ...
... communicate end to end for communications-based line protection. Fast relays, by their nature, respond to high-frequency signal components, which brings additional benefits. Consider nontraditional sources (such as wind and solar). These sources have no inertia and are connected to the power system ...
NCP4354AADAPGEVB 65 W Off-Line Adapter Featuring Very Low No-Load Power
... a fixed frequency current mode controller featuring dynamic self supply. It also supports OFF mode and integrated active X2 capacitor discharge feature, which significantly reduces input power at very light load and no load conditions. NCP1246 includes frequency fold-back and skip mode to provide hi ...
... a fixed frequency current mode controller featuring dynamic self supply. It also supports OFF mode and integrated active X2 capacitor discharge feature, which significantly reduces input power at very light load and no load conditions. NCP1246 includes frequency fold-back and skip mode to provide hi ...
Voltage Distribution Along Surge Arresters Under
... condition of a spark gap are decisive factors for the measurement of the breakdown voltage. Furthermore, the electrical strength of gases is also a function of the duration of voltage stress, the applied voltage form as well as the velocity of voltage rise. After several attempts, it has been found, ...
... condition of a spark gap are decisive factors for the measurement of the breakdown voltage. Furthermore, the electrical strength of gases is also a function of the duration of voltage stress, the applied voltage form as well as the velocity of voltage rise. After several attempts, it has been found, ...
Op-Amp - Book Spar
... frequency from zero to infinity without attenuation. In other words, the ideal Op-amp will amplify signals of any frequency with equal gain. 4. Infinite Voltage Gain: The open-loop voltage gain of an ideal Opamp is very large, i.e., infinity. 5. Perfect Balance: The output voltage is zero when equal ...
... frequency from zero to infinity without attenuation. In other words, the ideal Op-amp will amplify signals of any frequency with equal gain. 4. Infinite Voltage Gain: The open-loop voltage gain of an ideal Opamp is very large, i.e., infinity. 5. Perfect Balance: The output voltage is zero when equal ...
RF3705 数据资料DataSheet下载
... RF input internally matched to 50 and DC blocked. The RF input matching circuit has a shunt inductor to ground which would short any DC voltage placed on this pin. No connection. No connection. Digital control input for PA enable and disable (see Operating Modes truth table). Coupler output. This ...
... RF input internally matched to 50 and DC blocked. The RF input matching circuit has a shunt inductor to ground which would short any DC voltage placed on this pin. No connection. No connection. Digital control input for PA enable and disable (see Operating Modes truth table). Coupler output. This ...
Final documentation - Department of Electrical Engineering and
... tubes for the amplification devices and require no more than 5 volts peak to provide the full unclipped rated output power. All audio parameters shall be digitally controlled: Input source select switching, volume, balance, etc. using a touch screen operated GUI. Any 8, 16 or 32-bit microcontroller ...
... tubes for the amplification devices and require no more than 5 volts peak to provide the full unclipped rated output power. All audio parameters shall be digitally controlled: Input source select switching, volume, balance, etc. using a touch screen operated GUI. Any 8, 16 or 32-bit microcontroller ...
Electrical Transformers, Generators and Protection Theory
... friction in mechanical systems. The unit of this is ohm (we have to give some credit to the fellow who first named it). It is sometimes shown with its official ohm mark (Ω) and the short form of the word resistance is always R. Resistance not only depends on the material used for the conductor but a ...
... friction in mechanical systems. The unit of this is ohm (we have to give some credit to the fellow who first named it). It is sometimes shown with its official ohm mark (Ω) and the short form of the word resistance is always R. Resistance not only depends on the material used for the conductor but a ...
SmartWave™ Switching Amplifier
... Table 3–5 Fault Description and Action (FR1) .......................................................... 3-29 Table 3–6 Fault Description and Action (FR2) .......................................................... 3-30 Table 3–7 Fault Description and Action (FR3) ..................................... ...
... Table 3–5 Fault Description and Action (FR1) .......................................................... 3-29 Table 3–6 Fault Description and Action (FR2) .......................................................... 3-30 Table 3–7 Fault Description and Action (FR3) ..................................... ...
Polyphase Systems
... 1. Thinner conductors can be used to transmit the same kVA at the same voltage, which reduces the amount of copper required (typically about 25% less) and in turn reduces construction and maintenance costs. 2. The lighter lines are easier to install, and the supporting structures can be less massive ...
... 1. Thinner conductors can be used to transmit the same kVA at the same voltage, which reduces the amount of copper required (typically about 25% less) and in turn reduces construction and maintenance costs. 2. The lighter lines are easier to install, and the supporting structures can be less massive ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.