EUP7996 DESCRIPTION FEATURES
... resistors. It is capable of sinking and sourcing current while regulating the output precisely to VDDQ/2. The EUP7996 is capable of sinking and sourcing 1.5A continues current. If a transient above the maximum continues current is expected for a significant amount of time then the output capacitor s ...
... resistors. It is capable of sinking and sourcing current while regulating the output precisely to VDDQ/2. The EUP7996 is capable of sinking and sourcing 1.5A continues current. If a transient above the maximum continues current is expected for a significant amount of time then the output capacitor s ...
Design considerations for charge-compensated
... high power density and a high efficiency are required. As voltage overshoots (spikes) should be minimized at the same time also the properties of the internal body diode are of importance. The MOSFETs are used both in hardand soft-switching conditions. Low-voltage drives running at a battery voltage ...
... high power density and a high efficiency are required. As voltage overshoots (spikes) should be minimized at the same time also the properties of the internal body diode are of importance. The MOSFETs are used both in hardand soft-switching conditions. Low-voltage drives running at a battery voltage ...
The LW6-180 Amplifier
... cathode and plate windings in series) with 0.25dB loss, i.e., 0.94 efficiency. The audio power of 100W on a 2.2kΩ load is easily obtainable by four 6550s in ultralinear parallel push-pull, Class AB1, with efficiency in the region of 0.50 and less than 2% harmonic distortion. This is the classic 100W ...
... cathode and plate windings in series) with 0.25dB loss, i.e., 0.94 efficiency. The audio power of 100W on a 2.2kΩ load is easily obtainable by four 6550s in ultralinear parallel push-pull, Class AB1, with efficiency in the region of 0.50 and less than 2% harmonic distortion. This is the classic 100W ...
AN1722
... the current i2 drops to zero, while vc3 and vc4 reach the maximum voltage. At this time, the current i2 inverts its direction and the capacitors C3 and C4 start discharging until the charge inside them becomes zero and the current i2 reaches its maximum negative value. Furthermore, when the current ...
... the current i2 drops to zero, while vc3 and vc4 reach the maximum voltage. At this time, the current i2 inverts its direction and the capacitors C3 and C4 start discharging until the charge inside them becomes zero and the current i2 reaches its maximum negative value. Furthermore, when the current ...
True RMS Voltage Calculation with C
... You want to make the window size large enough to collect enough samples, but not too large as the result will be a lot less responsive. A good guideline is to use a window size that’s large enough to include at least 2 or more cycles. True RMS Calculation utilizing C code The trick here to define a ...
... You want to make the window size large enough to collect enough samples, but not too large as the result will be a lot less responsive. A good guideline is to use a window size that’s large enough to include at least 2 or more cycles. True RMS Calculation utilizing C code The trick here to define a ...
B0509
... performed on the IEEE 39 bus test system. In each case the load of a single bus is changed and the effect of this variation of transient stability of the system is studied by applying faults on different buses of the system. In this reference a simplified method to modify the reduced admittance matr ...
... performed on the IEEE 39 bus test system. In each case the load of a single bus is changed and the effect of this variation of transient stability of the system is studied by applying faults on different buses of the system. In this reference a simplified method to modify the reduced admittance matr ...
Assessment to Study of Voltage Unbalance Effects about Efficiency
... The effects of unbalanced voltages on the performance of a three-phase induction motor have been studied widely. The influence of unbalanced on the efficiency [1],[2],[3], power factor[2],[3], derating in the machine [4],[5], temperature rise, and life reduction [6], increase of losses, and negative ...
... The effects of unbalanced voltages on the performance of a three-phase induction motor have been studied widely. The influence of unbalanced on the efficiency [1],[2],[3], power factor[2],[3], derating in the machine [4],[5], temperature rise, and life reduction [6], increase of losses, and negative ...
RT FLOW RATE TOTALISER - Southeastern Automation
... Resets the ResettableTotal to zero only when it is being displayed. ...
... Resets the ResettableTotal to zero only when it is being displayed. ...
SOLAR POWER SUPPLY MODELS BPSS-10 AND BPSS
... The controller is generally protected from reversed connections, but the system operator and other equipment will be at risk when polarities (+ and –) are reversed. Carefully check before making each connection to ensure that the polarity is correct. 4.2.4.2 LED Indicators Green LED: The green LED i ...
... The controller is generally protected from reversed connections, but the system operator and other equipment will be at risk when polarities (+ and –) are reversed. Carefully check before making each connection to ensure that the polarity is correct. 4.2.4.2 LED Indicators Green LED: The green LED i ...
SCB-100 Installation Guide
... offsets can be ignored. Eliminate offset error by grounding one channel on the SCB-100 board and measuring the voltage. This value, the offset of the MIO DAQ device, then can be subtracted by software from all other readings. ...
... offsets can be ignored. Eliminate offset error by grounding one channel on the SCB-100 board and measuring the voltage. This value, the offset of the MIO DAQ device, then can be subtracted by software from all other readings. ...
Advances in Environmental Biology
... decrease the life of the capacitor or require the use of a larger capacitor. Note the increase in the percent of the 3rd harmonic much increases as the voltage unbalance increases. The significant 3 rd harmonic can increase harmonic and resonance problems on the system as well as require larger filt ...
... decrease the life of the capacitor or require the use of a larger capacitor. Note the increase in the percent of the 3rd harmonic much increases as the voltage unbalance increases. The significant 3 rd harmonic can increase harmonic and resonance problems on the system as well as require larger filt ...
EL Actuator option - mA Position Transmitter, 4 wire (Kit option) (PT4) - Imperial
... The potentiometer and circuit board located on the top motor plate are wired as shown, using The and circuitstrip. board located on the top motor plate the potentiometer board’s own terminal are wired as shown, using the board’s own terminal strip. ...
... The potentiometer and circuit board located on the top motor plate are wired as shown, using The and circuitstrip. board located on the top motor plate the potentiometer board’s own terminal are wired as shown, using the board’s own terminal strip. ...
LATCHES AND FILP FLOPS
... When a gate current IG is zero, the device acts as a 4-layer diode in the off state. In this state, the very high resistance between the anode and the cathode can be approximated by an open switch as indicated below: ...
... When a gate current IG is zero, the device acts as a 4-layer diode in the off state. In this state, the very high resistance between the anode and the cathode can be approximated by an open switch as indicated below: ...
efficiency optimized control of high performance induction motor drive
... solution. The classical way to control these dives is constant V/f ratio and simple methods for efficiency optimization can be applied [2]. From the other side in applications like electric vehicle energy has to be consumed in the best possible way and use of induction motors in such application req ...
... solution. The classical way to control these dives is constant V/f ratio and simple methods for efficiency optimization can be applied [2]. From the other side in applications like electric vehicle energy has to be consumed in the best possible way and use of induction motors in such application req ...
Rand servo setup top 25
... 20 turns cw then 5 turns ccw, Lastly turn the Clm 20 turns cw. With the servos on, adjust the Gain until the axis being adjusted breaks into oscillation (on some machine this can be heard on others you must look at the voltage going to the motor). Turn the Gain pot back until the oscillation stops, ...
... 20 turns cw then 5 turns ccw, Lastly turn the Clm 20 turns cw. With the servos on, adjust the Gain until the axis being adjusted breaks into oscillation (on some machine this can be heard on others you must look at the voltage going to the motor). Turn the Gain pot back until the oscillation stops, ...
FEATURES PIN ASSIGNMENT
... write cycle. The write cycle is terminated by the earlier rising edge of CE or WE . All address inputs must be kept valid throughout the write cycle. WE must return to the high state for a minimum recovery time (tWR) before another cycle can be initiated. The OE control signal should be kept inactiv ...
... write cycle. The write cycle is terminated by the earlier rising edge of CE or WE . All address inputs must be kept valid throughout the write cycle. WE must return to the high state for a minimum recovery time (tWR) before another cycle can be initiated. The OE control signal should be kept inactiv ...
MAX3861 2.7Gbps Post Amp with Automatic Gain Control General Description Features
... The input signal detection circuitry consists of variable gain amplifiers and threshold voltages. Input signal detection information is compared to an internal reference and creates the RSSI voltage and an internal reference signal. The signal detect (SD) circuitry indicates when the input signal is ...
... The input signal detection circuitry consists of variable gain amplifiers and threshold voltages. Input signal detection information is compared to an internal reference and creates the RSSI voltage and an internal reference signal. The signal detect (SD) circuitry indicates when the input signal is ...
BDTIC www.BDTIC.com/infineon Distribution Training „Going for a
... “Common mode failure analysis” (FTA) available, tailored to the FMEA and the FTA of the target ...
... “Common mode failure analysis” (FTA) available, tailored to the FMEA and the FTA of the target ...
1 Basic Digital Concepts
... what the two terms mean. In the case of digital electronics, we're talking about two different methods of sending an electronic signal from A to B. ANALOGUE signals are continuous, and can take any value. DIGITAL signals encode values into binary numbers. As a binary number is made up entirely from ...
... what the two terms mean. In the case of digital electronics, we're talking about two different methods of sending an electronic signal from A to B. ANALOGUE signals are continuous, and can take any value. DIGITAL signals encode values into binary numbers. As a binary number is made up entirely from ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.