BT31482484
... for a chip to be efficient , the I/O structures requires the circuit design expertise along with the knowledge of processes in detail. It is the I/O element which finally interfaces with the core signal to the off chip environment. The i/o cells are placed on the periphery of chip along with supply ...
... for a chip to be efficient , the I/O structures requires the circuit design expertise along with the knowledge of processes in detail. It is the I/O element which finally interfaces with the core signal to the off chip environment. The i/o cells are placed on the periphery of chip along with supply ...
Dimmable 120 Vac, 6.5 W Input Parallel-to
... The evaluation board is shipped with L1 shorted as a 0 ohm resistor and C2 unpopulated. L1 and C2 form an EMI filter. Generally EMI filtering is not needed with these circuits because they are not switching power ...
... The evaluation board is shipped with L1 shorted as a 0 ohm resistor and C2 unpopulated. L1 and C2 form an EMI filter. Generally EMI filtering is not needed with these circuits because they are not switching power ...
DOC
... Solution: If residential power was distributed at 12 V rather than 120 V higher currents (by an order of magnitude) would be required to deliver the same amounts of power. This would require much larger wire sizes to avoid excessive power losses in the resistances of the conductors. Problem 5. Hambl ...
... Solution: If residential power was distributed at 12 V rather than 120 V higher currents (by an order of magnitude) would be required to deliver the same amounts of power. This would require much larger wire sizes to avoid excessive power losses in the resistances of the conductors. Problem 5. Hambl ...
Current, Voltage and resistance
... provided to the charge carriers. It can be defined as the amount of work done per unit charge. ...
... provided to the charge carriers. It can be defined as the amount of work done per unit charge. ...
Power Flow Control by Use of Phase
... load side is always equal to the voltage magnitude at the source side, independent from the phase angle [4]. Quadrature non-symmetric devices add a quadrature voltage to the input voltage. The output voltage is the vector sum of these two perpendicular voltages (therefore the output voltage is boost ...
... load side is always equal to the voltage magnitude at the source side, independent from the phase angle [4]. Quadrature non-symmetric devices add a quadrature voltage to the input voltage. The output voltage is the vector sum of these two perpendicular voltages (therefore the output voltage is boost ...
Not N t Recommended for New Designs! See the HV9910B Datasheet
... Application Information at a desired rate, therefore, assuring that output current of the LED ramps gradually. ...
... Application Information at a desired rate, therefore, assuring that output current of the LED ramps gradually. ...
LM338K Datasheet
... high frequencies. Ceramic capacitors are also good at high frequencies, but some types have a large decrease in capacitance at frequencies around 0.5MHz. For this reason, 0.01µF disc may seem to work better than a 0.1µF disc as a bypass. Although the LM338 is stable with no output capacitors, like a ...
... high frequencies. Ceramic capacitors are also good at high frequencies, but some types have a large decrease in capacitance at frequencies around 0.5MHz. For this reason, 0.01µF disc may seem to work better than a 0.1µF disc as a bypass. Although the LM338 is stable with no output capacitors, like a ...
When the output voltage increases
... a small amount of AC is still remaining. The amount of ripple voltage can be rated in terms of ripple factor (r). ripple voltage (rms) Vr(rms ) ...
... a small amount of AC is still remaining. The amount of ripple voltage can be rated in terms of ripple factor (r). ripple voltage (rms) Vr(rms ) ...
T4000 Auto Synchronizer
... The limits for the closing signal are adjustable on the dial PHASE ANGLE. The phase can be adjusted between ±6° and ±9°, and voltage difference between ±10 % and ±15%. When the difference in voltage, phase and frequency are within limit for 0.5 seconds, a closing signal to the circuit breaker is ...
... The limits for the closing signal are adjustable on the dial PHASE ANGLE. The phase can be adjusted between ±6° and ±9°, and voltage difference between ±10 % and ±15%. When the difference in voltage, phase and frequency are within limit for 0.5 seconds, a closing signal to the circuit breaker is ...
100-W Universal Line Input PFC Boost Converter
... Applying loads outside of the specified output range may result in unintended operation and/or possible permanent damage to the EVM. Please consult the EVM User’s Guide prior to connecting any load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field rep ...
... Applying loads outside of the specified output range may result in unintended operation and/or possible permanent damage to the EVM. Please consult the EVM User’s Guide prior to connecting any load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field rep ...
TB6612FNG
... [2] Use an appropriate power supply fuse to ensure that a large current does not continuously flow in case of over current and/or IC failure. The IC will fully break down when used under conditions that exceed its absolute maximum ratings, when the wiring is routed improperly or when an abnormal pul ...
... [2] Use an appropriate power supply fuse to ensure that a large current does not continuously flow in case of over current and/or IC failure. The IC will fully break down when used under conditions that exceed its absolute maximum ratings, when the wiring is routed improperly or when an abnormal pul ...
Automatic Voltage Control
... Automatic voltage control heightens system efficiency and power quality by automatically monitoring and controlling busbars, transformers, and tertiary reactors. On a power distribution system experiencing varying loading conditions, this sophisticated substation automation application can effective ...
... Automatic voltage control heightens system efficiency and power quality by automatically monitoring and controlling busbars, transformers, and tertiary reactors. On a power distribution system experiencing varying loading conditions, this sophisticated substation automation application can effective ...
Methods measure power electronics` efficiency
... es from the clock generator. The signal from divider IC6B becomes the D3 input of IC2. A level of the divided clock signal transfers to IC2’s Q3 output (Pin 15) upon receiving a write signal from the C input (Pin 9). The signals on the Q1 and Q3 outputs have equal duration except when the sensor’s p ...
... es from the clock generator. The signal from divider IC6B becomes the D3 input of IC2. A level of the divided clock signal transfers to IC2’s Q3 output (Pin 15) upon receiving a write signal from the C input (Pin 9). The signals on the Q1 and Q3 outputs have equal duration except when the sensor’s p ...
LM338
... high frequencies. Ceramic capacitors are also good at high frequencies, but some types have a large decrease in capacitance at frequencies around 0.5MHz. For this reason, 0.01µF disc may seem to work better than a 0.1µF disc as a bypass. Although the LM338 is stable with no output capacitors, like a ...
... high frequencies. Ceramic capacitors are also good at high frequencies, but some types have a large decrease in capacitance at frequencies around 0.5MHz. For this reason, 0.01µF disc may seem to work better than a 0.1µF disc as a bypass. Although the LM338 is stable with no output capacitors, like a ...
IOSR Journal of Electrical and Electronics Engineering (IOSRJEEE)
... are, but also its high speed compared to the system against disturbances. The generation of bulk power at remote locations necessitates the use of transmission line to connect generation sites to load centers. With long distance ac power transmission and load growth, active control of reactive power ...
... are, but also its high speed compared to the system against disturbances. The generation of bulk power at remote locations necessitates the use of transmission line to connect generation sites to load centers. With long distance ac power transmission and load growth, active control of reactive power ...
6B21 数据手册DataSheet 下载
... resolution of 12 bits. The output range can be selected to either a 0 to 20 mA or 4 mA to 20 mA process current. It is electrically and mechanically compatible with the 6B Series input modules and backplanes. The 6B21 takes a command from the host computer and converts it into an isolated process cu ...
... resolution of 12 bits. The output range can be selected to either a 0 to 20 mA or 4 mA to 20 mA process current. It is electrically and mechanically compatible with the 6B Series input modules and backplanes. The 6B21 takes a command from the host computer and converts it into an isolated process cu ...
MAX8896 Evaluation Kit Evaluates: MAX8896 General Description Features
... 4) Remove the shunts from jumpers JU1, JU2, and JU3. 5) Connect the positive power-supply terminal to the EV kit pad labeled BATT+. 6) Connect the negative power-supply terminal to the EV kit pad labeled BATT-. 7) Connect the positive voltage reference terminal to the EV kit pad labeled REFIN. 8 ...
... 4) Remove the shunts from jumpers JU1, JU2, and JU3. 5) Connect the positive power-supply terminal to the EV kit pad labeled BATT+. 6) Connect the negative power-supply terminal to the EV kit pad labeled BATT-. 7) Connect the positive voltage reference terminal to the EV kit pad labeled REFIN. 8 ...
2938633 Datasheet
... device continuously supplies the IBOOST output current. The device can supply a nominal output current of IN up to an ambient operating temperature of +60°C. The output power must be decreased by 2.5% per Kelvin temperature increase for ambient operating temperatures over +60°C. At ambient operating ...
... device continuously supplies the IBOOST output current. The device can supply a nominal output current of IN up to an ambient operating temperature of +60°C. The output power must be decreased by 2.5% per Kelvin temperature increase for ambient operating temperatures over +60°C. At ambient operating ...
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.