Evaluates: MAX1960/MAX1961/MAX1962 MAX1960 Evaluation Kit General Description Features
... Evaluating the MAX1961 or MAX1962 The MAX1960 EV kit comes with the MAX1960 installed, but can also be used to evaluate the MAX1961 and the MAX1962. Free samples of these parts can be obtained from Maxim. To evaluate the MAX1961, first carefully remove U1 from the PC board and replace it with the MA ...
... Evaluating the MAX1961 or MAX1962 The MAX1960 EV kit comes with the MAX1960 installed, but can also be used to evaluate the MAX1961 and the MAX1962. Free samples of these parts can be obtained from Maxim. To evaluate the MAX1961, first carefully remove U1 from the PC board and replace it with the MA ...
Three-Level Inverter-Based Shunt Active Power Filter , Member, IEEE
... In a three-phase four-wire system, due to the presence of the neutral current, the reference current can be calculated, as presented in [10] and [11]. The basic structure of compensation in a four-wire system is shown in Fig. 2(b). The configuration of the controls for the APF in a four-wire system ...
... In a three-phase four-wire system, due to the presence of the neutral current, the reference current can be calculated, as presented in [10] and [11]. The basic structure of compensation in a four-wire system is shown in Fig. 2(b). The configuration of the controls for the APF in a four-wire system ...
FL77904 - Phase-cut Dimmable Compact LED Direct AC Driver
... to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or ...
... to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or ...
Yang-Thesis-Ch3.pdf
... wire bond technology, three-dimensional integration is not possible which limits the electromagnetic layout and thermal management. Some manufacturers have taken a more aggressive approach by integrate power semiconductors in die form on one common substrate with wire bonding. This approach provides ...
... wire bond technology, three-dimensional integration is not possible which limits the electromagnetic layout and thermal management. Some manufacturers have taken a more aggressive approach by integrate power semiconductors in die form on one common substrate with wire bonding. This approach provides ...
idt74cbtlv16292 - Integrated Device Technology
... 1. The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load capacitance when driven by an ideal voltage source (zero output impedance). 2. The condition to measure this propagation delay is by observing the change of voltage on ...
... 1. The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load capacitance when driven by an ideal voltage source (zero output impedance). 2. The condition to measure this propagation delay is by observing the change of voltage on ...
Topology, design, analysis and thermal management applications
... In high power and high voltage applications, traditional two-level VSI or CSI have limitations in operating at high frequency, because of switching losses and the constraints of device ratings. Multilevel converters have been used in electric power systems and large motor drives. Multilevel converte ...
... In high power and high voltage applications, traditional two-level VSI or CSI have limitations in operating at high frequency, because of switching losses and the constraints of device ratings. Multilevel converters have been used in electric power systems and large motor drives. Multilevel converte ...
Fuse Facts and Fuse Selection Guide
... I2t. When the melting phase reaches completion, an electrical arc occurs immediately prior to the “opening” of the fuse element. Clearing I2t = Melting I2t + arcing I2t. The nominal I2t values given in this publication pertain to the melting phase portion of the “clearing” or “opening”. ...
... I2t. When the melting phase reaches completion, an electrical arc occurs immediately prior to the “opening” of the fuse element. Clearing I2t = Melting I2t + arcing I2t. The nominal I2t values given in this publication pertain to the melting phase portion of the “clearing” or “opening”. ...
the Canon DSLR Power Supply Datasheet
... Canon Digital SLR 8V Power Supply during image playback and therefore heat dissipation would be: (12V – 8V) * 0.430A = 1.72W Considering that U1 is attached to a heatsink (and in particular to the metal chassis of my enclosure in my particular design), a dissipation of 1.72W is not going to be an i ...
... Canon Digital SLR 8V Power Supply during image playback and therefore heat dissipation would be: (12V – 8V) * 0.430A = 1.72W Considering that U1 is attached to a heatsink (and in particular to the metal chassis of my enclosure in my particular design), a dissipation of 1.72W is not going to be an i ...
Full Article in PDF - Advances in Radio Science
... In this section, the theory of the transfer parameters is briefly reviewed to the extent as it is applied in the proposed procedure. To describe the voltages and currents on shielded cables, the well-known equivalent circuits from transmission line theory are used. Because of the shield, which separ ...
... In this section, the theory of the transfer parameters is briefly reviewed to the extent as it is applied in the proposed procedure. To describe the voltages and currents on shielded cables, the well-known equivalent circuits from transmission line theory are used. Because of the shield, which separ ...
Cover Page - Howard Industries
... balancing equipment such as the Beckwith Electric M-0115A Parallel Balancing Module. Consult with factory for use with existing external master-follower circuitry. ΔVAR™: When specified, the ΔVAR1 method may be implemented by using separate balancing equipment such as the M-0115A Balancing Module. T ...
... balancing equipment such as the Beckwith Electric M-0115A Parallel Balancing Module. Consult with factory for use with existing external master-follower circuitry. ΔVAR™: When specified, the ΔVAR1 method may be implemented by using separate balancing equipment such as the M-0115A Balancing Module. T ...
DATA SHEET SAA1064 4-digit LED-driver with I C-Bus
... is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information Where application information is given, it is advisory and does not form part of the specification. LIFE SUPPORT APPLICATIONS These products are not designed for use in life suppor ...
... is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information Where application information is given, it is advisory and does not form part of the specification. LIFE SUPPORT APPLICATIONS These products are not designed for use in life suppor ...
valve voltmeter - Keith
... One notable feature is that with normal heater voltage the grid has to be as much as I.S-2V negative to cut off grid current. With greater negative bias the error is of opposite sign, due apparently in the main to leakage from the anode. This was especially so with some of the twin-triodes. Assuming ...
... One notable feature is that with normal heater voltage the grid has to be as much as I.S-2V negative to cut off grid current. With greater negative bias the error is of opposite sign, due apparently in the main to leakage from the anode. This was especially so with some of the twin-triodes. Assuming ...
ADC, FFT and Noise. p. 1 ADC, FFT, and Noise
... (1) Show that noise cannot be absolutely white by showing that if the spectral density is constant over an infinite frequency range then the total power is infinite. (2) Examine your noise power spectrum using the LabView program supplied. Extend your measurements to the highest frequencies permitte ...
... (1) Show that noise cannot be absolutely white by showing that if the spectral density is constant over an infinite frequency range then the total power is infinite. (2) Examine your noise power spectrum using the LabView program supplied. Extend your measurements to the highest frequencies permitte ...
Leakage Current Modeling in PD SOI Circuits
... input, the Isub model developed in the previous section with single pulse width value, can be applied here as well. Similarly, the off-state power expressions can also be used. For a pulse train shown in Fig. 11, the device is assumed to be initially on for a long time, it switches off at t=0, the d ...
... input, the Isub model developed in the previous section with single pulse width value, can be applied here as well. Similarly, the off-state power expressions can also be used. For a pulse train shown in Fig. 11, the device is assumed to be initially on for a long time, it switches off at t=0, the d ...
LTC3414 - 4A, 4MHz, Monolithic Synchronous Step-Down Regulator
... of 0V to 1V enables Burst Mode operation. In Burst Mode operation, the internal power MOSFETs operate intermittently at light loads. This increases efficiency by minimizing switching losses. During Burst Mode operation, the minimum peak inductor current is externally set by the voltage on the SYNC/M ...
... of 0V to 1V enables Burst Mode operation. In Burst Mode operation, the internal power MOSFETs operate intermittently at light loads. This increases efficiency by minimizing switching losses. During Burst Mode operation, the minimum peak inductor current is externally set by the voltage on the SYNC/M ...
Instruction Manual
... read isolation current directly in microamperes (µA). Test should be performed in all combination of the POLARITY (4) switch, NEUTRAL (3) switch and the the device under test ON and OFF. EXTERNAL MEASUREMENTS The DALE600 and 600E provide the capability of making leakage current and isolation current ...
... read isolation current directly in microamperes (µA). Test should be performed in all combination of the POLARITY (4) switch, NEUTRAL (3) switch and the the device under test ON and OFF. EXTERNAL MEASUREMENTS The DALE600 and 600E provide the capability of making leakage current and isolation current ...
AD1580 数据手册DataSheet 下载
... reference voltage error over temperature. Historically, references have been characterized using a maximum deviation per degree Celsius, for example, 50 ppm/°C. However, because of nonlinearities in temperature characteristics that originated in standard Zener references (such as S type characterist ...
... reference voltage error over temperature. Historically, references have been characterized using a maximum deviation per degree Celsius, for example, 50 ppm/°C. However, because of nonlinearities in temperature characteristics that originated in standard Zener references (such as S type characterist ...
Analog Devices Welcomes Hittite Microwave Corporation
... The HMC221B(E) is a low-cost SPDT switch in a 6-lead SOT26 plastic package for use in general switching applications which require very low insertion loss and very small size. This device can control signals from DC to 3 GHz and is especially suited for 900 MHz, 1.8 - 2.2 GHz, and 2.4 GHz ISM applic ...
... The HMC221B(E) is a low-cost SPDT switch in a 6-lead SOT26 plastic package for use in general switching applications which require very low insertion loss and very small size. This device can control signals from DC to 3 GHz and is especially suited for 900 MHz, 1.8 - 2.2 GHz, and 2.4 GHz ISM applic ...
CA320005EN
... sections of overhead distribution systems. These faulted circuit indicators (FCIs) can be installed on overhead distribution lines and derive their power from the voltage gradient between the line and the ground plane. This voltage gradient provides a reliable source for operating and resetting the ...
... sections of overhead distribution systems. These faulted circuit indicators (FCIs) can be installed on overhead distribution lines and derive their power from the voltage gradient between the line and the ground plane. This voltage gradient provides a reliable source for operating and resetting the ...
Aalborg Universitet Smart Metering System for Microgrids
... between different Smart Meter units. In this context, protocols such as DLMS/COSEM (IEC 62056-53 [3] and IEC 62056-62 [4]), SML (IEC 62056-58 [5]), M-Bus (EN 13757 [6]) or IEC 61850 [7], are today ones of the most common implemented standard for Smart Meters and substations data collection [8]. This ...
... between different Smart Meter units. In this context, protocols such as DLMS/COSEM (IEC 62056-53 [3] and IEC 62056-62 [4]), SML (IEC 62056-58 [5]), M-Bus (EN 13757 [6]) or IEC 61850 [7], are today ones of the most common implemented standard for Smart Meters and substations data collection [8]. This ...
Electrical substation
A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.