TCA 505 BG IC for Inductive Proximity Switches with Short-Circuit Protection
... evaluation of the output signals. It is therefore possible to use the output transistors either as emitter follower, open-collector, as a current source or in push-pull operation. When pin B is connected to VREF, Q2 and Q4 can be used between 0 V and VREF. The maximum base voltage of the output tran ...
... evaluation of the output signals. It is therefore possible to use the output transistors either as emitter follower, open-collector, as a current source or in push-pull operation. When pin B is connected to VREF, Q2 and Q4 can be used between 0 V and VREF. The maximum base voltage of the output tran ...
BDTIC 6ED003L06-F Gate Drive IC for three phase converters -
... activated, when the input signal is higher than 10.5 V according to Figure 2. It must be guaranteed by design, that these zener diodes are not overstressed by excessive voltages larger than VIN = 10 V. The gate sections of the IC are controlled by inverted logic signals. A LOW-signal is therefore se ...
... activated, when the input signal is higher than 10.5 V according to Figure 2. It must be guaranteed by design, that these zener diodes are not overstressed by excessive voltages larger than VIN = 10 V. The gate sections of the IC are controlled by inverted logic signals. A LOW-signal is therefore se ...
MAX17598 Evaluation Kit MAX17598 in Active-Clamp Forward Converter Topology General Description
... The MAX17598 EV kit is a wide input voltage range, isolated, 26.4W output power, active-clamp forward converter, configured for a 3.3V DC, 8A output. A bias winding in the transformer is used to power the MAX17598 during normal operation. The secondary winding provides 3.3V DC output that can supply ...
... The MAX17598 EV kit is a wide input voltage range, isolated, 26.4W output power, active-clamp forward converter, configured for a 3.3V DC, 8A output. A bias winding in the transformer is used to power the MAX17598 during normal operation. The secondary winding provides 3.3V DC output that can supply ...
TAP 123- 2: Measuring the peak value (amplitude), peak-to
... screen a straight horizontal line? What happens if you move the input switch to earth and then back to dc? This can be useful because the earth position ensures a 0V input (it shows you where zero is). ...
... screen a straight horizontal line? What happens if you move the input switch to earth and then back to dc? This can be useful because the earth position ensures a 0V input (it shows you where zero is). ...
PDF
... my project depends on two detection points in the OHT and one detection point in the sump. The water level must be controlled at these points. To facilitate this, we use sensors. In our case, these sensors are non corrosive metallic contacts with space between them present at each detection point. ...
... my project depends on two detection points in the OHT and one detection point in the sump. The water level must be controlled at these points. To facilitate this, we use sensors. In our case, these sensors are non corrosive metallic contacts with space between them present at each detection point. ...
EQ34877880
... input of the comparator. This can be avoided by using a neutralizing capacitor in the input of the comparator. There is another problem caused by parasitic capacitance between the input of the comparator to the source and thus to the resistor ladder. It may cause a wide variation in the reference vo ...
... input of the comparator. This can be avoided by using a neutralizing capacitor in the input of the comparator. There is another problem caused by parasitic capacitance between the input of the comparator to the source and thus to the resistor ladder. It may cause a wide variation in the reference vo ...
HMC855LC5 数据资料DataSheet下载
... and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC or AC coupled. The differential outputs are source terminated to 50 Ohms and may also be AC or DC coupled. Outputs can be connected directly to a 50 Ohm ground terminated system, or drive devices with CML logic input. The ...
... and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC or AC coupled. The differential outputs are source terminated to 50 Ohms and may also be AC or DC coupled. Outputs can be connected directly to a 50 Ohm ground terminated system, or drive devices with CML logic input. The ...
How to Use a Voltmeter and an Ammeter Name ______________________________ Physics
... 1. Create the 2 circuits below in DC Circuit Builder. Using the voltmeter, determine how much the voltage drop across each set of test points. Use this data to complete the tables Circuit #1 ...
... 1. Create the 2 circuits below in DC Circuit Builder. Using the voltmeter, determine how much the voltage drop across each set of test points. Use this data to complete the tables Circuit #1 ...
Final Report for ECE 445, Senior Design, Spring 2015
... The circuit was supplied with voltages between ±2.0 V to 3.0 V from a dc power supply and the output of the regulators was probed and measured on an oscilloscope. 3.1.1 Stable and Correct Output Voltage ...
... The circuit was supplied with voltages between ±2.0 V to 3.0 V from a dc power supply and the output of the regulators was probed and measured on an oscilloscope. 3.1.1 Stable and Correct Output Voltage ...
Synthesis of Input-Rectifierless AC/DC Converters
... eliminating power loss in rectifiers and reducing harmonic distortions. In airborne applications where the mains frequency is as high as several hundreds hertz, the phase-lead effect of the input rectifier bridge in a power-factor-correction converter has been found to cause significant zero-crossin ...
... eliminating power loss in rectifiers and reducing harmonic distortions. In airborne applications where the mains frequency is as high as several hundreds hertz, the phase-lead effect of the input rectifier bridge in a power-factor-correction converter has been found to cause significant zero-crossin ...
AN-805 APPLICATION NOTE
... The ADM1073 –48 V hot swap controller accurately limits the current drawn from a supply by dynamically controlling the GATE voltage on an external N-channel FET placed in the path of that supply. An internal sense amplifier detects the voltage across a sense resistor connected between its VEE and SEN ...
... The ADM1073 –48 V hot swap controller accurately limits the current drawn from a supply by dynamically controlling the GATE voltage on an external N-channel FET placed in the path of that supply. An internal sense amplifier detects the voltage across a sense resistor connected between its VEE and SEN ...
Effects of electric and domestic circuits
... electrode and the electrons move towards the positive electrode once a p.d. is applied, as number of ions crossing the tube increases so does the current. In region AB all the ions in the tube cross without recombination so no increases in current. In region BC, voltage increases to a stage where co ...
... electrode and the electrons move towards the positive electrode once a p.d. is applied, as number of ions crossing the tube increases so does the current. In region AB all the ions in the tube cross without recombination so no increases in current. In region BC, voltage increases to a stage where co ...
ACM20 Series - Murata Power Solutions
... cycled off and back on. This functionality also applies to the autocycle mode, that is, the unit can be configured to always power up in the auto-cycle (scrolling) display mode by following the instructions outlined above. ...
... cycled off and back on. This functionality also applies to the autocycle mode, that is, the unit can be configured to always power up in the auto-cycle (scrolling) display mode by following the instructions outlined above. ...
Q4502102105
... turbine generators during disturbances[8].Shunt FACTS devices play an important role in reactive power flow in the power network. SVC will damp out the oscillations and improves the overall system stability.The system operating conditions change considerably during disturbances.So the FACTS devices ...
... turbine generators during disturbances[8].Shunt FACTS devices play an important role in reactive power flow in the power network. SVC will damp out the oscillations and improves the overall system stability.The system operating conditions change considerably during disturbances.So the FACTS devices ...
R.C.N. Pilawa-Podgurski, A.D. Sagneri, J.M. Rivas, D.I. Anderson, and D.J. Perreault, “Very High Frequency Resonant Boost Converters,” 2007 IEEE Power Electronics Specialists Conference, pp. 2718 – 2724.
... high performance rf LDMOSFET. The converter achieves higher than 87% efficiency at nominal input and output voltages, and maintains good efficiency down to 5% of full load. The second implementation, aimed towards integration, is a 50 MHz 17 W converter which uses a transistor from a 50 V integrated p ...
... high performance rf LDMOSFET. The converter achieves higher than 87% efficiency at nominal input and output voltages, and maintains good efficiency down to 5% of full load. The second implementation, aimed towards integration, is a 50 MHz 17 W converter which uses a transistor from a 50 V integrated p ...
555 TIMER
... Actually really a alarm circuit, it shows how to use a 555 timer and a small glass-encapsulated mercury switch to indicate 'tilt'. The switch is mounted in its normal 'open' position, which allows the timer output to stay low, as established by C1 on start-up. When S1 is disturbed, causing its conta ...
... Actually really a alarm circuit, it shows how to use a 555 timer and a small glass-encapsulated mercury switch to indicate 'tilt'. The switch is mounted in its normal 'open' position, which allows the timer output to stay low, as established by C1 on start-up. When S1 is disturbed, causing its conta ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.