Signal Types and Terminations
... Current-Mode Logic (CML) outputs provide similar performance to LVPECL but do not require an external bias and so CML is an option when an LVPECL type output is required but power consumption is a concern. CML outputs need to be ac-coupled since they cannot provide sufficient current to bias other d ...
... Current-Mode Logic (CML) outputs provide similar performance to LVPECL but do not require an external bias and so CML is an option when an LVPECL type output is required but power consumption is a concern. CML outputs need to be ac-coupled since they cannot provide sufficient current to bias other d ...
STEVAL-ILL038V1
... performance in terms of harmonic content mitigation. High Power Factor (PF) and Total Harmonic Distortion (THD) reduction are obtained as required by international norms, especially concerning universal input voltage operations. The TM PFC operation and high-efficiency performance of the half-bridge ...
... performance in terms of harmonic content mitigation. High Power Factor (PF) and Total Harmonic Distortion (THD) reduction are obtained as required by international norms, especially concerning universal input voltage operations. The TM PFC operation and high-efficiency performance of the half-bridge ...
LASER PULSE DETECTION: The Tradeoff between Pulse
... Before considering the effect of the electrical time constant on Responsivity it is well to note that the electrical and thermal time constants are the limiting factor in following pulse duration. Namely, the output will decay from a step function to 37% of peak response within 1 time constant (τ). ...
... Before considering the effect of the electrical time constant on Responsivity it is well to note that the electrical and thermal time constants are the limiting factor in following pulse duration. Namely, the output will decay from a step function to 37% of peak response within 1 time constant (τ). ...
PDF Catalog - Newmar Power
... Mobile communication electronics such as programmable two-way radio and data transceivers, vehicle location systems and other microprocessor-controlled devices require clean and steady DC input power. Their sensitive circuitry is highly vulnerable to voltage drop from engine start, noise and line sp ...
... Mobile communication electronics such as programmable two-way radio and data transceivers, vehicle location systems and other microprocessor-controlled devices require clean and steady DC input power. Their sensitive circuitry is highly vulnerable to voltage drop from engine start, noise and line sp ...
A Current-Control Strategy for Voltage
... The considered plant consists of the inverter bridge, an LC filter (Lf and Cf ), and a grid interface inductor Lg (see the single-phase diagram of the system shown in Fig. 3). The LC filter and the grid-interface inductor form an LCL filter and the filter inductors are modeled with series resistance ...
... The considered plant consists of the inverter bridge, an LC filter (Lf and Cf ), and a grid interface inductor Lg (see the single-phase diagram of the system shown in Fig. 3). The LC filter and the grid-interface inductor form an LCL filter and the filter inductors are modeled with series resistance ...
a Fast, High-Voltage Drive, 6-Channel Output DecDriver Decimating LCD Panel Driver
... The AD8380’s internal short circuit limitation is not sufficient to protect the device in the event of a direct short circuit between a video output and a power supply voltage rail (VCC or VEE). Temporary short circuits can reduce an output’s ability to source or sink current and, therefore, impact ...
... The AD8380’s internal short circuit limitation is not sufficient to protect the device in the event of a direct short circuit between a video output and a power supply voltage rail (VCC or VEE). Temporary short circuits can reduce an output’s ability to source or sink current and, therefore, impact ...
installation, start-up and adjustment manual
... • To prevent switch distortion, level the switch if necessary. This can be done by placing washers between the switch enclosure and mounting surface. • Never install the switch where water or any corrosive substance might drip onto the enclosure. • Protect the switch at all times against excessive m ...
... • To prevent switch distortion, level the switch if necessary. This can be done by placing washers between the switch enclosure and mounting surface. • Never install the switch where water or any corrosive substance might drip onto the enclosure. • Protect the switch at all times against excessive m ...
BU4069UB
... In the construction of this IC, P-N junctions are inevitably formed creating parasitic diodes or transistors. The operation of these parasitic elements can result in mutual interference among circuits, operational faults, or physical damage. Therefore, conditions which cause these parasitic elements ...
... In the construction of this IC, P-N junctions are inevitably formed creating parasitic diodes or transistors. The operation of these parasitic elements can result in mutual interference among circuits, operational faults, or physical damage. Therefore, conditions which cause these parasitic elements ...
PS9905 Data Sheet R08DS0058EJ0100
... the leads of the photocoupler and capacitor is no more than 10 mm. (2) When designing the printed wiring board, ensure that the pattern of the IGBT collectors/emitters is not too close to the input block pattern of the photocoupler. If the pattern is too close to the input block and coupling occurs, ...
... the leads of the photocoupler and capacitor is no more than 10 mm. (2) When designing the printed wiring board, ensure that the pattern of the IGBT collectors/emitters is not too close to the input block pattern of the photocoupler. If the pattern is too close to the input block and coupling occurs, ...
High Speed Amps Roadmap
... • Unprecedented usable bandwidth with excellent linearity performance through 2GHz. • Supports DC coupled operation, with either single or split supply operation. • Easy single-ended input to differential output conversion without external baluns.(Active Balun configuration) • Low power (280 mW on 5 ...
... • Unprecedented usable bandwidth with excellent linearity performance through 2GHz. • Supports DC coupled operation, with either single or split supply operation. • Easy single-ended input to differential output conversion without external baluns.(Active Balun configuration) • Low power (280 mW on 5 ...
Energy scavenging for medical applications - Eit.lth.se
... autonomous sensor networks. The limitation was set to scavenging for circuitry used in medical applications; due to this was the motivation to this work. Ambient energy is defined as energy that is already present in the surrounding. Scavenging does thus not rely on any kind of fuel or stored energy ...
... autonomous sensor networks. The limitation was set to scavenging for circuitry used in medical applications; due to this was the motivation to this work. Ambient energy is defined as energy that is already present in the surrounding. Scavenging does thus not rely on any kind of fuel or stored energy ...
ELG4125: Symmetrical Faults
... momentary power outages but, more important, if a protective action is not taken, can cause permanent damage to transmission equipment such as the transmission line itself and/or the transformer. ...
... momentary power outages but, more important, if a protective action is not taken, can cause permanent damage to transmission equipment such as the transmission line itself and/or the transformer. ...
DC Current Measurement Using Magnetic Flux in an Electronic Null
... A convenient way of measuring DC currents from a few amperes to several kilo-amperes is to use a DC current transformer based on a Hall element as in reference [1]. In Figure 1, the DC current ”‘Transformer”’ contains a ferrite core which is magnetized by the current In to be measured. The magneto m ...
... A convenient way of measuring DC currents from a few amperes to several kilo-amperes is to use a DC current transformer based on a Hall element as in reference [1]. In Figure 1, the DC current ”‘Transformer”’ contains a ferrite core which is magnetized by the current In to be measured. The magneto m ...
Document
... servos. Keep in mind that servos under load consume power even when they are stationary. ...
... servos. Keep in mind that servos under load consume power even when they are stationary. ...
Zeng-etal-IEEE-TOIE-2015-Analysis-and-control-of
... sources. The circuit shown can be analyzed using the same approach as for the fundamental components shown in previous sections. When the arm impedances are symmetrical, the upper and lower arm currents for each phase are identical, e.g. iap2 = ian2 for phase a. This leads to ia2 = 0 which means the ...
... sources. The circuit shown can be analyzed using the same approach as for the fundamental components shown in previous sections. When the arm impedances are symmetrical, the upper and lower arm currents for each phase are identical, e.g. iap2 = ian2 for phase a. This leads to ia2 = 0 which means the ...
William States Lee III Nuclear Station FSAR, Chapter 8 CHAPTER 8 ELECTRIC POWER
... while generating, is expected to supply or absorb reactive power to help regulate voltage in the 525/230 kV switchyard in accordance with TSP/TSO voltage schedule criteria. The TSP/TSO also maintains switchyard voltage such that voltage on the 26 kV isophase bus is within 0.95 – 1.05 p.u. of its nom ...
... while generating, is expected to supply or absorb reactive power to help regulate voltage in the 525/230 kV switchyard in accordance with TSP/TSO voltage schedule criteria. The TSP/TSO also maintains switchyard voltage such that voltage on the 26 kV isophase bus is within 0.95 – 1.05 p.u. of its nom ...
Arc-quenching magnetically controlled reactors
... disconnecting consumers during relatively long-lasting phase-to-ground fault conditions while damage is located and eliminated, or at least while back-up supply can be engaged. However, current must be small enough at the place of damage to ensure self-extinction or transition of arcing to stable st ...
... disconnecting consumers during relatively long-lasting phase-to-ground fault conditions while damage is located and eliminated, or at least while back-up supply can be engaged. However, current must be small enough at the place of damage to ensure self-extinction or transition of arcing to stable st ...
AND9083 - MOSFET Gate-Charge Origin and its Applications
... It was explained above how different sections of gate charge are formed. Circuit conditions determine gate charge boundaries between regions A, B and C (Figure 6). The range is set by VDD and VGDR. VGP can be found from ID−VDS curves at inductor current (ID) and supply voltage (VDD). With these thre ...
... It was explained above how different sections of gate charge are formed. Circuit conditions determine gate charge boundaries between regions A, B and C (Figure 6). The range is set by VDD and VGDR. VGP can be found from ID−VDS curves at inductor current (ID) and supply voltage (VDD). With these thre ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.