EMI2121 数据资料DataSheet下载
... “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ...
... “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ...
IRF420-423/IRF820-823 MTP2N45/2N50 N
... IRF420-423/IRF820-823 MTP2N45/2N50 N-Channel Power MOSFETs 3.0A, 450V/500V Description These devices are n-channel, enhancement mode, power MOSFETs designed especially for high speed applications, such as switching power supplies, converters, AC and DC motor controls, relay and solenoid drivers and ...
... IRF420-423/IRF820-823 MTP2N45/2N50 N-Channel Power MOSFETs 3.0A, 450V/500V Description These devices are n-channel, enhancement mode, power MOSFETs designed especially for high speed applications, such as switching power supplies, converters, AC and DC motor controls, relay and solenoid drivers and ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.6, pp. 1925-1930
... doubly fed induction generator to enhance the low voltage ride through of the system during 3-phase ground fault. PI controllers are used to allow variable speed operation of the DFIG for maximum wind power extraction. Other PI controllers are tuned to control the VSC of the UPQC. The proposed syste ...
... doubly fed induction generator to enhance the low voltage ride through of the system during 3-phase ground fault. PI controllers are used to allow variable speed operation of the DFIG for maximum wind power extraction. Other PI controllers are tuned to control the VSC of the UPQC. The proposed syste ...
MAX7044 300MHz to 450MHz High-Efficiency, Crystal-Based +13dBm ASK Transmitter General Description
... The crystal-based architecture of the MAX7044 eliminates many of the common problems with SAW-based transmitters by providing greater modulation depth, faster frequency settling, higher tolerance of the transmit frequency, and reduced temperature dependence. The MAX7044 also features a low supply vo ...
... The crystal-based architecture of the MAX7044 eliminates many of the common problems with SAW-based transmitters by providing greater modulation depth, faster frequency settling, higher tolerance of the transmit frequency, and reduced temperature dependence. The MAX7044 also features a low supply vo ...
Three-Dimensional Animations of Power
... circuit without any extraneous mental steps. Possible ways to represent voltages on a circuit diagram include indicators such as bar graphs, meter analogs, or even text numbers next to components or [12], [13]; shading nodes in different colors corresponding to voltage, as in Fig. 1, or using the th ...
... circuit without any extraneous mental steps. Possible ways to represent voltages on a circuit diagram include indicators such as bar graphs, meter analogs, or even text numbers next to components or [12], [13]; shading nodes in different colors corresponding to voltage, as in Fig. 1, or using the th ...
Voltage Transformers
... (excluding fraudulent misrepresentation), breach of statutory duty or otherwise. This limit on liability does not exclude or restrict liability where prohibited by the law nor does it supersede the express terms of any related agreements." ...
... (excluding fraudulent misrepresentation), breach of statutory duty or otherwise. This limit on liability does not exclude or restrict liability where prohibited by the law nor does it supersede the express terms of any related agreements." ...
DIRIS A40 Power Meter - 48250A40, 48551A40
... Storing average values according to synchronisation signal for 3U, 3V and F ...
... Storing average values according to synchronisation signal for 3U, 3V and F ...
V. Board Design - UCF EECS - University of Central Florida
... The ALARM system utilizes two LM3401 drivers to maintain a constant current supplied to these two stings of LEDs. The circuitry of the LED drivers is shown below in Fig. 3 and Fig.4. The LM3401 uses a comparator-based voltage mode control to directly control switching. The LED currents are controlle ...
... The ALARM system utilizes two LM3401 drivers to maintain a constant current supplied to these two stings of LEDs. The circuitry of the LED drivers is shown below in Fig. 3 and Fig.4. The LM3401 uses a comparator-based voltage mode control to directly control switching. The LED currents are controlle ...
IS31PW8200 Multi-Function I/O Driver Evaluation Board Guide
... Copyright © 2014 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein ...
... Copyright © 2014 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein ...
guidelines for the preparation of
... Experts and engineers in power electronic and industrial have always paid interested in how to motor speed control. Thus; there has always been an attempt to present effective and useful methods for this important matter. To change frequency and AC voltage level, Conventional transformers first conv ...
... Experts and engineers in power electronic and industrial have always paid interested in how to motor speed control. Thus; there has always been an attempt to present effective and useful methods for this important matter. To change frequency and AC voltage level, Conventional transformers first conv ...
DC1722A: LTC3864 55V Low IQ Step
... Linear Technology Corporation (LTC) provides the enclosed product(s) under the following AS IS conditions: This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not provided by LTC for ...
... Linear Technology Corporation (LTC) provides the enclosed product(s) under the following AS IS conditions: This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not provided by LTC for ...
LM22673 - Texas Instruments
... capable of providing up to 3 A of load current. Excellent line and load regulation along with high efficiency (> 90%) are featured. Voltage mode control offers short minimum on-time, allowing the widest ratio between input and output voltages. Internal loop compensation means that the user is free f ...
... capable of providing up to 3 A of load current. Excellent line and load regulation along with high efficiency (> 90%) are featured. Voltage mode control offers short minimum on-time, allowing the widest ratio between input and output voltages. Internal loop compensation means that the user is free f ...
Implementation of an Economical and Compact Single
... and are invited in many applications including plasma soft X-ray, ion beam, PEF technology and microwave generators. From the right beginning several technologies have been introduced, Pulse Forming Networks, up to Marx generators. This paper also presents such type of square pulse generator based o ...
... and are invited in many applications including plasma soft X-ray, ion beam, PEF technology and microwave generators. From the right beginning several technologies have been introduced, Pulse Forming Networks, up to Marx generators. This paper also presents such type of square pulse generator based o ...
MP6001 - Monolithic Power System
... MP6001 – MONOLITHIC FLYBACK/FORWARD DC-DC CONVERTER 2. Ripple Factor of the Magnetizing Current The conduction loss in S, D2, the transformer, the snubber, and in the ESR of the input/output capacitors will increase as the ripple of the magnetizing current increases. The ripple factor (Kr) is defin ...
... MP6001 – MONOLITHIC FLYBACK/FORWARD DC-DC CONVERTER 2. Ripple Factor of the Magnetizing Current The conduction loss in S, D2, the transformer, the snubber, and in the ESR of the input/output capacitors will increase as the ripple of the magnetizing current increases. The ripple factor (Kr) is defin ...
abstract - Wine Yard Technologies
... involvement wherever they are required by using wireless devices to control different appliances. The theme of this project is to control different loads using wireless technology. One such implementation is home Automation using Zigbee Technology. This project uses PC at the Transmitter end to tran ...
... involvement wherever they are required by using wireless devices to control different appliances. The theme of this project is to control different loads using wireless technology. One such implementation is home Automation using Zigbee Technology. This project uses PC at the Transmitter end to tran ...
Introduction - facstaff.bucknell.edu
... state of the output (vo = VPOS or VNEG) will depend upon the value of the capacitor voltage vc (which is the same as v−) compared to the voltage at the junction of the voltage divider (v+). The capacitor charges through resistor R3 with a time constant of R3C because no current flows into the invert ...
... state of the output (vo = VPOS or VNEG) will depend upon the value of the capacitor voltage vc (which is the same as v−) compared to the voltage at the junction of the voltage divider (v+). The capacitor charges through resistor R3 with a time constant of R3C because no current flows into the invert ...
FSQ211 Green Mode Fairchild Power Switch (FPS ) ⎯
... design with the FSQ211. At initial start-up, the maximum value of start operating current ISTR is about 100µA, which supplies current to UVLO and VREF blocks. The charging current IVCC of the VCC capacitor is equal to ISTR – 100µA. After VCC reaches the UVLO start voltage, only the bias winding supp ...
... design with the FSQ211. At initial start-up, the maximum value of start operating current ISTR is about 100µA, which supplies current to UVLO and VREF blocks. The charging current IVCC of the VCC capacitor is equal to ISTR – 100µA. After VCC reaches the UVLO start voltage, only the bias winding supp ...
Aalborg Universitet Comparison between 9-level hybrid asymmetric and conventional multi-level inverters
... allow the inverter to generate higher stepped voltages by using more capacitors in the DC-link, however most semiconductor devices cannot withstand high level of voltages to several kVs. The large number of semiconductors in multi-level inverters has a negative impact on the reliability and overall ...
... allow the inverter to generate higher stepped voltages by using more capacitors in the DC-link, however most semiconductor devices cannot withstand high level of voltages to several kVs. The large number of semiconductors in multi-level inverters has a negative impact on the reliability and overall ...
Printed Circuit Board Layout Narrative plus Preliminary PCB Layout
... regulator alone has a much higher frequency of operation and can easily provide a reliable output voltage when faced with this low frequency noise. Additionally, a large capacitor is placed on the upper board to filter out the noise inherent in the slip rings. The 8 MHz SPI, which is used to ...
... regulator alone has a much higher frequency of operation and can easily provide a reliable output voltage when faced with this low frequency noise. Additionally, a large capacitor is placed on the upper board to filter out the noise inherent in the slip rings. The 8 MHz SPI, which is used to ...
UPAMD OperationalFlowChart201103111100
... Continuously monitored during this looping state is the CurrentPowerRequest from the load for any changes in the requested load. If a change in Requested Power is made, the source determines if it can accommodate the change and respond with a equivalent change in the PowerAvailable message or a NAK ...
... Continuously monitored during this looping state is the CurrentPowerRequest from the load for any changes in the requested load. If a change in Requested Power is made, the source determines if it can accommodate the change and respond with a equivalent change in the PowerAvailable message or a NAK ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... The static synchronous compensator (STATCOM) is a flexible ac transmission system device, which is connected as a shunt to the power system, for generating or absorbing reactive power [5]. A STATCOM works in the capacitive mode if it injects reactive power to the power system and in the inductive mo ...
... The static synchronous compensator (STATCOM) is a flexible ac transmission system device, which is connected as a shunt to the power system, for generating or absorbing reactive power [5]. A STATCOM works in the capacitive mode if it injects reactive power to the power system and in the inductive mo ...
B320-97036
... S.T.A.R. Electrostatic Reset Type Faulted Circuit Indicator Cooper Power Systems S.T.A.R.™ Electrostatic Reset (ER) type faulted circuit indicators (FCI) can be used on bare overhead cable and unshielded insulated cable, such as tree wire. They are powered from the voltage gradient between the line ...
... S.T.A.R. Electrostatic Reset Type Faulted Circuit Indicator Cooper Power Systems S.T.A.R.™ Electrostatic Reset (ER) type faulted circuit indicators (FCI) can be used on bare overhead cable and unshielded insulated cable, such as tree wire. They are powered from the voltage gradient between the line ...
CJ22536542
... states in diode-clamped three-level inverter. They correspond to 19 voltage vectors (V0 to V18) whose positions are fixed. These space voltage vectors can be classified into 4 groups: large voltage vector (V13 ,V14,etc.), medium voltage vector (V7,V8 etc.), small voltage vector (V1, V2, etc.), and z ...
... states in diode-clamped three-level inverter. They correspond to 19 voltage vectors (V0 to V18) whose positions are fixed. These space voltage vectors can be classified into 4 groups: large voltage vector (V13 ,V14,etc.), medium voltage vector (V7,V8 etc.), small voltage vector (V1, V2, etc.), and z ...