Control of a 3-phase 4-leg active power filter under non
... The widespread increase of non-linear loads nowadays, significant amounts of harmonic currents are being injected into power systems. Harmonic currents flow through the power system impedance, causing voltage distortion at the harmonic currents’ frequencies. The distorted voltage waveform causes har ...
... The widespread increase of non-linear loads nowadays, significant amounts of harmonic currents are being injected into power systems. Harmonic currents flow through the power system impedance, causing voltage distortion at the harmonic currents’ frequencies. The distorted voltage waveform causes har ...
MAX6427–MAX6438 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis General Description
... also feature factory-trimmed thresholds, but have two lowbattery outputs. The MAX6433–MAX6438 have user-adjustable threshold voltages permitting the user to select the hysteresis range, and consequently the sensitivity of the system to noise. A wide hysteresis range also prevents chattering that can ...
... also feature factory-trimmed thresholds, but have two lowbattery outputs. The MAX6433–MAX6438 have user-adjustable threshold voltages permitting the user to select the hysteresis range, and consequently the sensitivity of the system to noise. A wide hysteresis range also prevents chattering that can ...
ADF4360-3 数据手册DataSheet 下载
... The dual-modulus prescaler (P/P + 1), along with the A and B counters, enables the large division ratio, N, to be realized (N = BP + A). The dual-modulus prescaler, operating at CML levels, takes the clock from the VCO and divides it down to a manageable frequency for the CMOS A and B counters. The ...
... The dual-modulus prescaler (P/P + 1), along with the A and B counters, enables the large division ratio, N, to be realized (N = BP + A). The dual-modulus prescaler, operating at CML levels, takes the clock from the VCO and divides it down to a manageable frequency for the CMOS A and B counters. The ...
Chapter 3: Three-Phase System
... In general, three phase systems are preferred over single phase systems for the transmission of the power system for many reasons, including the following: • Thinner conductors can be used to transmit the same kVA at the same voltage, which reduces the amount of copper required (typically about 25% ...
... In general, three phase systems are preferred over single phase systems for the transmission of the power system for many reasons, including the following: • Thinner conductors can be used to transmit the same kVA at the same voltage, which reduces the amount of copper required (typically about 25% ...
REMATIC
... A three-position positioner processes the required position value and the real position value while continuously comparing the two values. If the difference exceeds the set tolerance range, a command is issued to operate the motor by the necessary increment in the corresponding direction. The contro ...
... A three-position positioner processes the required position value and the real position value while continuously comparing the two values. If the difference exceeds the set tolerance range, a command is issued to operate the motor by the necessary increment in the corresponding direction. The contro ...
Clocked and Sense Amplifier-based Logic Families
... – We get the desired waveforms, except the delay of each gate is essentially the delay of the clock. With optimized delay between each stage. – Outputs discharge to VDD/2 as clocks arrive just before the data. – The output transitions to the final value when data arrives. ...
... – We get the desired waveforms, except the delay of each gate is essentially the delay of the clock. With optimized delay between each stage. – Outputs discharge to VDD/2 as clocks arrive just before the data. – The output transitions to the final value when data arrives. ...
We will calculate the effective resistance between vertices 1
... If a potential difference is created between vertices 1 and 2, then the potentials at vertices 5 and 6 are equal, and likewise for the other three pairs of vertices. We may therefore bring each of these four pairs of points together and identify each pair as one point. The resulting circuit is simpl ...
... If a potential difference is created between vertices 1 and 2, then the potentials at vertices 5 and 6 are equal, and likewise for the other three pairs of vertices. We may therefore bring each of these four pairs of points together and identify each pair as one point. The resulting circuit is simpl ...
Features •
... Conversion to the ATU18 series of ULC provides a significant reduction of the operating power when compared to the original PLD or FPGA. The ATU18 series has a very low standby consumption, less than 0.145 nA/gate typically at commercial temperature. Operating consumption is a strict function of clo ...
... Conversion to the ATU18 series of ULC provides a significant reduction of the operating power when compared to the original PLD or FPGA. The ATU18 series has a very low standby consumption, less than 0.145 nA/gate typically at commercial temperature. Operating consumption is a strict function of clo ...
AN-683 - Fairchild
... ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other in ...
... ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other in ...
5176 Predko Chapter 06
... When the _MCLR pin is made active (pulled low), the oscillator stops until the pin is brought back high. As well, the oscillator is also stopped during sleep mode to minimize power consumption. The PWRTE 72 ms delay is required in these cases, as well to ensure the clock is stable before the applica ...
... When the _MCLR pin is made active (pulled low), the oscillator stops until the pin is brought back high. As well, the oscillator is also stopped during sleep mode to minimize power consumption. The PWRTE 72 ms delay is required in these cases, as well to ensure the clock is stable before the applica ...
BDTIC www.BDTIC.com/infineon Application Note No. 020
... The layout size can be reduced by using chip-inductors instead of the microstrip lines TrL1 and TrL6 Improved stabilization behaviour versus temperature and reduced variation in amplifier performance due to the device‘s Beta (current gain) distribution can be achieved by using an active bias circuit ...
... The layout size can be reduced by using chip-inductors instead of the microstrip lines TrL1 and TrL6 Improved stabilization behaviour versus temperature and reduced variation in amplifier performance due to the device‘s Beta (current gain) distribution can be achieved by using an active bias circuit ...
OTP ROM
... memory designs. The perfect memory or an ideal memory, is easy and fast program, can be read fast and is cost effective. Some memory structures can succeed in one or more of these necessities very well. Although an ideal memory is still a dream, there are some unique memory structures that are reall ...
... memory designs. The perfect memory or an ideal memory, is easy and fast program, can be read fast and is cost effective. Some memory structures can succeed in one or more of these necessities very well. Although an ideal memory is still a dream, there are some unique memory structures that are reall ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.