Chapter 2 Interconnect Parasitic Extraction
... Ease of control and generation – Much easier to generate a small current than a small voltage Coupling of supply noise – 50% of supply noise shows up on the data line in the matched voltage mode; potentially much less in a high-Z current-mode driver Generation of high-Z switches easier than controll ...
... Ease of control and generation – Much easier to generate a small current than a small voltage Coupling of supply noise – 50% of supply noise shows up on the data line in the matched voltage mode; potentially much less in a high-Z current-mode driver Generation of high-Z switches easier than controll ...
amplifier models - Precision Power
... same precautions for routing these wires that you followed for running the power and remote turn on wires. Cut off excess and, using wire strippers, strip 1/4-inch of insulation. Locate the speaker/remote turnon PowerLockTM connector. Using a hex wrench loosen the screws on the upperside of the conn ...
... same precautions for routing these wires that you followed for running the power and remote turn on wires. Cut off excess and, using wire strippers, strip 1/4-inch of insulation. Locate the speaker/remote turnon PowerLockTM connector. Using a hex wrench loosen the screws on the upperside of the conn ...
High-speed Digital I/O and Analog Input Modules
... ❹ Ultrahigh-speed control of product code printing The digital output module supports high-speed control and enables an output signal response time of 2 µs, where dedicated equipment would usually be required. This is useful when data received from a computer requires printing onto a workpiece, such ...
... ❹ Ultrahigh-speed control of product code printing The digital output module supports high-speed control and enables an output signal response time of 2 µs, where dedicated equipment would usually be required. This is useful when data received from a computer requires printing onto a workpiece, such ...
PCB manual - Notes Milenge
... This is possible because they are arranged banks and can be thrown in parallel with other units or disconnected at will. So power tr: formers are designed to have maximum efficiency at or near full load (i.e. with iron lo-: full load copper loss ratio of 1: 1). Power transformers are designed to hav ...
... This is possible because they are arranged banks and can be thrown in parallel with other units or disconnected at will. So power tr: formers are designed to have maximum efficiency at or near full load (i.e. with iron lo-: full load copper loss ratio of 1: 1). Power transformers are designed to hav ...
Low Voltage Analog Circuit Design Based on the
... terminals. Low voltage analog circuit design differs considerably from those of high voltage analog circuit design. This paper present the basic cell knows as “flipped voltage follower” for low voltage/ low power operation. The detailed classification of basic topologies derived from the FVF cell is ...
... terminals. Low voltage analog circuit design differs considerably from those of high voltage analog circuit design. This paper present the basic cell knows as “flipped voltage follower” for low voltage/ low power operation. The detailed classification of basic topologies derived from the FVF cell is ...
Event of 14 th May 2011
... Event of 14th May 2011 Explanation of the event 1. The circuit is operating at constant current during injection @ 760 A . 2. A FPA is triggered. Normally the thyrstors of the crowbar should be fired and conduct most of the current, but they fail to conduct. The only path through which the current ...
... Event of 14th May 2011 Explanation of the event 1. The circuit is operating at constant current during injection @ 760 A . 2. A FPA is triggered. Normally the thyrstors of the crowbar should be fired and conduct most of the current, but they fail to conduct. The only path through which the current ...
LM3489/LM3489Q Hysteretic PFET Buck Controller with Enable Pin
... The operating frequency and output ripple voltage can also be significantly influenced by the speed up capacitor (Cff). Cff is connected in parallel with the high side feedback resistor, R1. The location of this capacitor is similar to where a phase lead capacitor would be located in a PWM control s ...
... The operating frequency and output ripple voltage can also be significantly influenced by the speed up capacitor (Cff). Cff is connected in parallel with the high side feedback resistor, R1. The location of this capacitor is similar to where a phase lead capacitor would be located in a PWM control s ...
A New Approach Based on Instantaneous Power Theory for
... and shunt APFs simultaneously. On the other hand, a distribution network may have DC components or harmonics and may be unbalanced. Therefore, the UPQC must carry out parallel and series compensation under such conditions [9]. The shunt and series APFs of UPQC are linked by a DC link. In UPQC, in co ...
... and shunt APFs simultaneously. On the other hand, a distribution network may have DC components or harmonics and may be unbalanced. Therefore, the UPQC must carry out parallel and series compensation under such conditions [9]. The shunt and series APFs of UPQC are linked by a DC link. In UPQC, in co ...
LT6300 - 500mA, 200MHz xDSL Line Driver in 16-Lead SSOP Package
... has been optimized to provide sufficient headroom when operating from ±12V power supplies in full-rate ADSL applications. The LT6300 also allows for an adjustment of the operating current to minimize power consumption. In addition, the LT6300 is available in a small footprint surface mount package t ...
... has been optimized to provide sufficient headroom when operating from ±12V power supplies in full-rate ADSL applications. The LT6300 also allows for an adjustment of the operating current to minimize power consumption. In addition, the LT6300 is available in a small footprint surface mount package t ...
Chapter-21 Remote-Tele Metering
... various measured values, to a distance. The idea of the Remote Metering or Telemetering came from the Teleprotection. Tele means from the distance, thus teleprotection is the application of the protection scheme from some distance. Usually high voltage lines are protected through teleprotection amon ...
... various measured values, to a distance. The idea of the Remote Metering or Telemetering came from the Teleprotection. Tele means from the distance, thus teleprotection is the application of the protection scheme from some distance. Usually high voltage lines are protected through teleprotection amon ...
180098 - Battery Equalizer Installation Instructions
... circuit breakers protect the wiring in the event of a short to ground and should be sized approximately 25% above the maximum current passing through the wire. See table below. CAUTION: Any electrical component connected to a battery positive must have circuit protection. Failure to do so will void ...
... circuit breakers protect the wiring in the event of a short to ground and should be sized approximately 25% above the maximum current passing through the wire. See table below. CAUTION: Any electrical component connected to a battery positive must have circuit protection. Failure to do so will void ...
Abdullah H. Al-Badi*, Samy M. Ghania**, Ali H. Kasem***, and
... soil resistivity, load current magnitude, configuration of the power lines, pipeline coating and mitigation system used). The effects of these factors are discussed in [9]; some factors such as the fault current level, separation distance and soil resistivity are found to exhibit a large influence o ...
... soil resistivity, load current magnitude, configuration of the power lines, pipeline coating and mitigation system used). The effects of these factors are discussed in [9]; some factors such as the fault current level, separation distance and soil resistivity are found to exhibit a large influence o ...
315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range General Description Features
... The MAX1473 fully integrated low-power CMOS superheterodyne receiver is ideal for receiving amplitudeshift-keyed (ASK) data in the 300MHz to 450MHz frequency range. Its signal range is from -114dBm to 0dBm. With few external components and a low-current power-down mode, it is ideal for cost- and pow ...
... The MAX1473 fully integrated low-power CMOS superheterodyne receiver is ideal for receiving amplitudeshift-keyed (ASK) data in the 300MHz to 450MHz frequency range. Its signal range is from -114dBm to 0dBm. With few external components and a low-current power-down mode, it is ideal for cost- and pow ...
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.