SET 2 - contentcarry
... 25:- (c) The active satellite carries antenna system transmitter receiver and power supply. It works as an active micro-wave repeaters, relay and signal to the receiving station either instantly or after storage in its memory and waiting until the satellite faces the earth based receiving station. ...
... 25:- (c) The active satellite carries antenna system transmitter receiver and power supply. It works as an active micro-wave repeaters, relay and signal to the receiving station either instantly or after storage in its memory and waiting until the satellite faces the earth based receiving station. ...
ADP220 数据手册DataSheet 下载
... low noise, low quiescent current, and low dropout voltage in a voltage regulator ideally suited for wireless applications with demanding performance and board space requirements. The low quiescent current, low dropout voltage, and wide input voltage range of the ADP220/ADP221 extend the battery life ...
... low noise, low quiescent current, and low dropout voltage in a voltage regulator ideally suited for wireless applications with demanding performance and board space requirements. The low quiescent current, low dropout voltage, and wide input voltage range of the ADP220/ADP221 extend the battery life ...
PowerIT Liquid-filled Groundmount Transformer
... Industrial IT Enabled products from ABB are the building blocks for greater productivity, featuring all the tools necessary for lifecycle product support in consistent electronic form. ...
... Industrial IT Enabled products from ABB are the building blocks for greater productivity, featuring all the tools necessary for lifecycle product support in consistent electronic form. ...
LM2675 SIMPLE SWITCHER Power Converter High Efficiency 1A Step-Down Voltage Regulator
... frequency compensation (Patent Nos. 5,382,918 and 5,514,947) and a fixed frequency oscillator. The LM2675 series operates at a switching frequency of 260 kHz, thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Because of its very high e ...
... frequency compensation (Patent Nos. 5,382,918 and 5,514,947) and a fixed frequency oscillator. The LM2675 series operates at a switching frequency of 260 kHz, thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Because of its very high e ...
Low Power Factor at Buchanan DESN January 5th,
... The generation operates at a fixed power factor and is set to an appropriate value to help maintain the desired feeder voltage. DGs typically impact the load characteristic as seen from the transformer station. The DG will typically displace the loads real power (MW) absorbed from the transmission s ...
... The generation operates at a fixed power factor and is set to an appropriate value to help maintain the desired feeder voltage. DGs typically impact the load characteristic as seen from the transformer station. The DG will typically displace the loads real power (MW) absorbed from the transmission s ...
CLIQminiReviewKDP - Indico
... The CLIQ power unit is not only a supply, it is an energy exchanger which, after a first discharge of its own stored energy, will receive back a part of the energy stored in the connected portion of the magnet coil, which again will be discharged into the coil –and so on. This will lead to the chara ...
... The CLIQ power unit is not only a supply, it is an energy exchanger which, after a first discharge of its own stored energy, will receive back a part of the energy stored in the connected portion of the magnet coil, which again will be discharged into the coil –and so on. This will lead to the chara ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... Abstract : Capacitive voltage and current induction is one of the most significant phenomenon’s in high voltage GIS substation that the presence of it can impose problems to the substation operation. This paper has simulated the various equipment of 420 kV of Karoon4 substations such as powerhouses, ...
... Abstract : Capacitive voltage and current induction is one of the most significant phenomenon’s in high voltage GIS substation that the presence of it can impose problems to the substation operation. This paper has simulated the various equipment of 420 kV of Karoon4 substations such as powerhouses, ...
TRA Series Data Sheet
... The two-channel power amplifier shall deliver a minimum power of 40 Watts RMS per channel into 8 Ohm loads, 75 Watts RMS per channel into 4 Ohm loads, and 75 Watts RMS into 70V/100V loads with both channels operating. The power amplifier shall have Euroblock input and output connectors. It shall hav ...
... The two-channel power amplifier shall deliver a minimum power of 40 Watts RMS per channel into 8 Ohm loads, 75 Watts RMS per channel into 4 Ohm loads, and 75 Watts RMS into 70V/100V loads with both channels operating. The power amplifier shall have Euroblock input and output connectors. It shall hav ...
165-630-900
... The protection response characteristic is a piece-wise linear curve based on the IEEE STD-18 overvoltage / time point pairs. The rated voltage of the capacitor bank is the only setting for this simple but effective protective element. The inverse time overvoltage element adjusts for any voltage drop ...
... The protection response characteristic is a piece-wise linear curve based on the IEEE STD-18 overvoltage / time point pairs. The rated voltage of the capacitor bank is the only setting for this simple but effective protective element. The inverse time overvoltage element adjusts for any voltage drop ...
Evaluates: MAX1848 MAX1848 Evaluation Kit General Description Features
... and tested circuit board that contains a step-up switching-regulator current source powering three series-connected white LEDs. The circuit provides programmable LED current. The EV kit can be powered from a 2.6VDC to 5.5VDC source. ...
... and tested circuit board that contains a step-up switching-regulator current source powering three series-connected white LEDs. The circuit provides programmable LED current. The EV kit can be powered from a 2.6VDC to 5.5VDC source. ...
Square Body Flush End
... right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. ...
... right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. ...
LP2951JAN Series of Adjustable Micropower
... A 1.0μF (or greater) capacitor is required between the output and ground for stability at output voltages of 5V or more. At lower output voltages, more capacitance is required (2.2μF or more is recommended for 3V and 3.3V versions). Without this capacitor the part will oscillate. Most types of tanta ...
... A 1.0μF (or greater) capacitor is required between the output and ground for stability at output voltages of 5V or more. At lower output voltages, more capacitance is required (2.2μF or more is recommended for 3V and 3.3V versions). Without this capacitor the part will oscillate. Most types of tanta ...
1996 ISSCC 8.1 presentation slides for this paper
... and completely determined by a ratioof capacitances. In addition, the PLL canoperate over a broad frequency range identical to the open loop frequency range achievable by the VCO. The filter resistor is actuallythe output resistance of the bias generator for the control voltage output. The charge pu ...
... and completely determined by a ratioof capacitances. In addition, the PLL canoperate over a broad frequency range identical to the open loop frequency range achievable by the VCO. The filter resistor is actuallythe output resistance of the bias generator for the control voltage output. The charge pu ...
Transmitter
... • Wireless Power ready to ‘Cross the Chasm’ • Enable small to medium mass market companies with ‘Ready-to-Go’ EVK accompanied by collateral ...
... • Wireless Power ready to ‘Cross the Chasm’ • Enable small to medium mass market companies with ‘Ready-to-Go’ EVK accompanied by collateral ...
MAX8738EVKIT
... The EV kit is designed to output a typical VOUT voltage between 3.48V and 3.97V (with AVDD at 9V) with 7-bit resolution. For this, the AVDD voltage should be 9V. If a different VOUT range is desired or if a different AVDD voltage is used, the user may need to change R3, R4, and R5. The pads for thes ...
... The EV kit is designed to output a typical VOUT voltage between 3.48V and 3.97V (with AVDD at 9V) with 7-bit resolution. For this, the AVDD voltage should be 9V. If a different VOUT range is desired or if a different AVDD voltage is used, the user may need to change R3, R4, and R5. The pads for thes ...
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.