Driving the Golden DRAGON LED Application Note
... increase substantially, and must be taken into consideration. The current could also decrease when these tolerances move in the ...
... increase substantially, and must be taken into consideration. The current could also decrease when these tolerances move in the ...
Current Sharing with Power Supplies | CUI Inc
... All real power supplies will have a limit to the amount of current that can be delivered to the load. At some load current the output voltage will collapse to zero volts. The designer of the power supply has the ability to control the behavior of the collapsing output voltage as the load current inc ...
... All real power supplies will have a limit to the amount of current that can be delivered to the load. At some load current the output voltage will collapse to zero volts. The designer of the power supply has the ability to control the behavior of the collapsing output voltage as the load current inc ...
a versatile gel cell charger
... These values need not be exact and the above results are within 5% give or take another 5% for resistor tolerances. The use of 5W WW types is recommended for values below 1Ω to ensure stability with temperature rise as these carry the higher currents. Additional unwanted series resistance can be exp ...
... These values need not be exact and the above results are within 5% give or take another 5% for resistor tolerances. The use of 5W WW types is recommended for values below 1Ω to ensure stability with temperature rise as these carry the higher currents. Additional unwanted series resistance can be exp ...
an025-voltage regulators
... TTL and 5V or 3.3V CMOS compatible. This enable input offers better energy efficiency through the use of “sleep” mode operation. When the input is pulled above approximately 1.4 volts, the regulator is turned on. When the input is low the regulator is inactive and all internal circuitry is biased of ...
... TTL and 5V or 3.3V CMOS compatible. This enable input offers better energy efficiency through the use of “sleep” mode operation. When the input is pulled above approximately 1.4 volts, the regulator is turned on. When the input is low the regulator is inactive and all internal circuitry is biased of ...
FAN2365 TinyBuck™ 15 A Integrated Synchronous Buck Regulator F A
... architecture with a VIN feed-forward input to accommodate a wide VIN range. This method provides fixed switching frequency (fSW ) operation when the inductor operates in Continuous Conduction Mode (CCM) and variable frequency when operating in Pulse Frequency Mode (PFM) at light loads. Additional be ...
... architecture with a VIN feed-forward input to accommodate a wide VIN range. This method provides fixed switching frequency (fSW ) operation when the inductor operates in Continuous Conduction Mode (CCM) and variable frequency when operating in Pulse Frequency Mode (PFM) at light loads. Additional be ...
B.J. Pierquet and D.J. Perreault, “A Single-Phase Photovoltaic Inverter Topology with a Series-Connected Power Buffer,” IEEE Transactions on Power Electronics , Vol. 28, No. 10, pp. 4603-4611, Oct. 2013.
... switching block is replaced with an idealized square-wave voltage source, and connected in series with the resonant circuit. To modulate power flow through the converter, each block uses the resulting series current as a reference, to which it readjusts its switching waveform appropriately. The inte ...
... switching block is replaced with an idealized square-wave voltage source, and connected in series with the resonant circuit. To modulate power flow through the converter, each block uses the resulting series current as a reference, to which it readjusts its switching waveform appropriately. The inte ...
213Lab11-transformer
... enhances the magnetic field generated by the AC current. Since the AC current periodically changes its direction, the magnetic field will also change its direction following a sinusoidal equation. The changing magnetic flux generates induced emfs in the secondary and the primary coils Secondary coil ...
... enhances the magnetic field generated by the AC current. Since the AC current periodically changes its direction, the magnetic field will also change its direction following a sinusoidal equation. The changing magnetic flux generates induced emfs in the secondary and the primary coils Secondary coil ...
Light Intensity, Blackbody Radiation
... vary with distance? Graph your results using Excel®, Vernier Logger Pro® or another suitable program and fit the data to a power law to test your hypothesis. How does the program indicate the goodness of the fit? You need to cite that criterion when displaying a fit to your data. Note: rather than b ...
... vary with distance? Graph your results using Excel®, Vernier Logger Pro® or another suitable program and fit the data to a power law to test your hypothesis. How does the program indicate the goodness of the fit? You need to cite that criterion when displaying a fit to your data. Note: rather than b ...
Introduction to Voltage Source Inverters
... made negative, ‘Q1’ is reverse biased and ‘Q2’ is forward biased. This results in ‘SW1’ turning off and ‘SW2’ turning on. Now ‘SW1’ blocks a voltage of magnitude ‘2E’. It may be interesting to see how diodes follow the switching command given to the transistor part of the switches. To illustrate thi ...
... made negative, ‘Q1’ is reverse biased and ‘Q2’ is forward biased. This results in ‘SW1’ turning off and ‘SW2’ turning on. Now ‘SW1’ blocks a voltage of magnitude ‘2E’. It may be interesting to see how diodes follow the switching command given to the transistor part of the switches. To illustrate thi ...
ADP1710,11
... 1 μF capacitance with an ESR of 500 mΩ or less is recommended to ensure stability of the ADP1710/ADP1711. Transient response to changes in load current is also affected by output capacitance. Using a larger value of output capacitance improves the transient response of the ADP1710/ADP1711 to large c ...
... 1 μF capacitance with an ESR of 500 mΩ or less is recommended to ensure stability of the ADP1710/ADP1711. Transient response to changes in load current is also affected by output capacitance. Using a larger value of output capacitance improves the transient response of the ADP1710/ADP1711 to large c ...
mcots-f-48-p-qt
... † Met with metal screen shield covering the filter, converter, and resistive load. ‡ In almost every case the limit listed is the most stringent of the requirements. The one exception is CE03 - High Frequency Broadband Conducted Emissions, Converter with Passive Filter. In this case the filter and c ...
... † Met with metal screen shield covering the filter, converter, and resistive load. ‡ In almost every case the limit listed is the most stringent of the requirements. The one exception is CE03 - High Frequency Broadband Conducted Emissions, Converter with Passive Filter. In this case the filter and c ...
LT4320/LT4320-1 - Ideal Diode Bridge Controller
... Note 2: All voltages are referenced to OUTN = 0V unless otherwise specified. Note 3: Externally forced voltage absolute maximums. The LT4320 may exceed these limits during normal operation. ...
... Note 2: All voltages are referenced to OUTN = 0V unless otherwise specified. Note 3: Externally forced voltage absolute maximums. The LT4320 may exceed these limits during normal operation. ...
EMI4184 数据资料DataSheet下载
... the IEC61000−4−2 waveform. Since the IEC61000−4−2 was written as a pass/fail spec for larger systems such as cell phones or laptop computers it is not clearly defined in the spec how to specify a clamping voltage at the device level. ON Semiconductor has developed a way to examine the entire voltage ...
... the IEC61000−4−2 waveform. Since the IEC61000−4−2 was written as a pass/fail spec for larger systems such as cell phones or laptop computers it is not clearly defined in the spec how to specify a clamping voltage at the device level. ON Semiconductor has developed a way to examine the entire voltage ...
Electricity and Multimeters
... Just as water flows down because of the force of gravity, electricity flows from negative to positive because of the force of like charges repelling one another. The water pump produces water pressure in the system by lifting the water, and a battery produces electrical pressure in the system by cre ...
... Just as water flows down because of the force of gravity, electricity flows from negative to positive because of the force of like charges repelling one another. The water pump produces water pressure in the system by lifting the water, and a battery produces electrical pressure in the system by cre ...
SINGLE-WIRE ELECTRIC POWER SYSTEM FOR RENEWABLE
... the transmission line and reactive capacitive current for transmission of active electric power. Three different SWEPS were constructed and tested: 230V, 10kV and 100kV each is of one kilowatt capacity. Resonance mode of oscillation with frequency from 3 to 30 kHz was used to provide the most effici ...
... the transmission line and reactive capacitive current for transmission of active electric power. Three different SWEPS were constructed and tested: 230V, 10kV and 100kV each is of one kilowatt capacity. Resonance mode of oscillation with frequency from 3 to 30 kHz was used to provide the most effici ...
PowerPoint-presentation
... •Literature also describes damage in distribution transformers, cable and cable termination and in motor bearings due to HF- harmonics. •While the symmetrical fundamental frequency current is cancelled and the zerosequence harmonics is summarized in the neutral wire the HF- harmonic current increase ...
... •Literature also describes damage in distribution transformers, cable and cable termination and in motor bearings due to HF- harmonics. •While the symmetrical fundamental frequency current is cancelled and the zerosequence harmonics is summarized in the neutral wire the HF- harmonic current increase ...