5A - SynQor
... designed to turn off when the input voltage is too low, helping to avoid an input system instability problem, which is described in more detail in the application note titled “Input System Instability” on the SynQor website. The lockout circuitry is a comparator with DC hysteresis. When the input vo ...
... designed to turn off when the input voltage is too low, helping to avoid an input system instability problem, which is described in more detail in the application note titled “Input System Instability” on the SynQor website. The lockout circuitry is a comparator with DC hysteresis. When the input vo ...
PE613010 - Peregrine Semiconductor
... versatile switch supports a wide variety of tuning circuit topologies with emphasis on impedance matching and aperture tuning applications. PE613010 features low onresistance and insertion loss from 100 to 3000 MHz. PE613010 offers high RF power handling and ruggedness, while meeting challenging har ...
... versatile switch supports a wide variety of tuning circuit topologies with emphasis on impedance matching and aperture tuning applications. PE613010 features low onresistance and insertion loss from 100 to 3000 MHz. PE613010 offers high RF power handling and ruggedness, while meeting challenging har ...
Life Prediction of Mold Transformer for Urban Rail
... consuming. Decades, especially in the case of power equipment costing more because not practical. Because of this short period of time in an acceleration test to evaluate the life characteristics is required. If the accelerated degradation mechanism is a simple test is relatively easy, but the actua ...
... consuming. Decades, especially in the case of power equipment costing more because not practical. Because of this short period of time in an acceleration test to evaluate the life characteristics is required. If the accelerated degradation mechanism is a simple test is relatively easy, but the actua ...
Installation Testing Power
... supplemental and adjunct monitoring operation to the SBC Alarm Network design. (I.e., the RFA shall be monitored directly by an approved alarm collection system and shall not be dependent upon the interactive operation of an intermediate mediation device, such as the MPU, to report a failure). ...
... supplemental and adjunct monitoring operation to the SBC Alarm Network design. (I.e., the RFA shall be monitored directly by an approved alarm collection system and shall not be dependent upon the interactive operation of an intermediate mediation device, such as the MPU, to report a failure). ...
LM380 2.5W Audio Power Amplifier (Rev. C)
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
isscc 2010 / session 7 / designing in emerging technologies / 7.1
... Organic thin-film transistors (OTFT) present a new approach to building electronics that can mechanically flex, span large areas, and integrate with polymeric materials. Potential applications include flexible displays, biochemical sensors, and artificial skin. In many applications, OTFTs act as an ...
... Organic thin-film transistors (OTFT) present a new approach to building electronics that can mechanically flex, span large areas, and integrate with polymeric materials. Potential applications include flexible displays, biochemical sensors, and artificial skin. In many applications, OTFTs act as an ...
MAX1007 Mobile-Radio Analog Controller ________________General Description ____________________________Features
... and controlling radio-frequency (RF) signals. The measurement blocks, including power sense, antenna or preamble-switched diversity, and the analog-to-digital converter (ADC), allow the comparison of various RF inputs. The control blocks, including four digital-to-analog converters (DACs), digital o ...
... and controlling radio-frequency (RF) signals. The measurement blocks, including power sense, antenna or preamble-switched diversity, and the analog-to-digital converter (ADC), allow the comparison of various RF inputs. The control blocks, including four digital-to-analog converters (DACs), digital o ...
SMJE 2103
... When current drawn by the distributed capacitance of the line is greater than in the load at receiving end with no load. So, voltage drop keeps on increasing towards the end of the line then, the receiving end voltage tends to get larger than applied voltage. 3. Ground Fault. In the case of a line-t ...
... When current drawn by the distributed capacitance of the line is greater than in the load at receiving end with no load. So, voltage drop keeps on increasing towards the end of the line then, the receiving end voltage tends to get larger than applied voltage. 3. Ground Fault. In the case of a line-t ...
Physics of pacing - Cardiac and Stroke Networks in Lancashire
... Peak slope of developing EGM Represents maximal rate of change of the electrical potential between the two sensing electrodes What should the slew rate be? Slew rate > 0.5 v/sec in both chambers High slew = high frequency content = increased chance sensing Slow broad signals (T waves) low slew rate, ...
... Peak slope of developing EGM Represents maximal rate of change of the electrical potential between the two sensing electrodes What should the slew rate be? Slew rate > 0.5 v/sec in both chambers High slew = high frequency content = increased chance sensing Slow broad signals (T waves) low slew rate, ...
1. electrical system - Bureau of Energy Efficiency
... transformers. High voltage transmission is used so that smaller, more economical wire sizes can be employed to carry the lower current and to reduce losses. Sub-stations, containing step-down transformers, reduce the voltage for distribution to industrial users. The voltage is further reduced for co ...
... transformers. High voltage transmission is used so that smaller, more economical wire sizes can be employed to carry the lower current and to reduce losses. Sub-stations, containing step-down transformers, reduce the voltage for distribution to industrial users. The voltage is further reduced for co ...
UPS Parallel Operation Analysis Considering Line
... 2.4 Effects of line resistance r s on a parallel run Next, let us consider the resistance portion r s , which the authors have ignored in the above analysis. The authors have so far let r s = 0 to clarify that the cross current generates an active portion under a change in amplitude as well due to t ...
... 2.4 Effects of line resistance r s on a parallel run Next, let us consider the resistance portion r s , which the authors have ignored in the above analysis. The authors have so far let r s = 0 to clarify that the cross current generates an active portion under a change in amplitude as well due to t ...
Design and Analysis of Two-Stage Operational
... majority carrier (holes) have less potential to be trapped in surface state [10]. The second stage is cascade of common gate with common source, due to which the stability of the output is effectively isolated from the input both electrically and physically, and the gain, bandwidth, slew rate, stabi ...
... majority carrier (holes) have less potential to be trapped in surface state [10]. The second stage is cascade of common gate with common source, due to which the stability of the output is effectively isolated from the input both electrically and physically, and the gain, bandwidth, slew rate, stabi ...
AN2372
... BLDC motors are the workhorses in most light industrial applications. In some cases, Halleffect position sensors are used to simplify control logics for controlling these motors. BLDC motors, by the nature of currents through them, are somewhat noisy and a little less efficient. These disadvantages ...
... BLDC motors are the workhorses in most light industrial applications. In some cases, Halleffect position sensors are used to simplify control logics for controlling these motors. BLDC motors, by the nature of currents through them, are somewhat noisy and a little less efficient. These disadvantages ...
AP3154A
... being sent the SDI pin should be held high. If the SDI pin goes low and stays low for a time length of between TSLO(min) and TSLO(max) and then goes high and stays high for between TSHI(min) and TSHI(max), one falling edge is registered by the AP3154A. The total number of falling edges registered be ...
... being sent the SDI pin should be held high. If the SDI pin goes low and stays low for a time length of between TSLO(min) and TSLO(max) and then goes high and stays high for between TSHI(min) and TSHI(max), one falling edge is registered by the AP3154A. The total number of falling edges registered be ...
internally regulated generators
... 3. Do not make or break receptacle connections under load. 4. Use only grounded receptacles and extension cords. 5. Properly ground the engine-generator set. 6. All drive systems should be provided with safety guards. 7. Keep all guards and shields in place and securely fastened. 8. Provide adequate ...
... 3. Do not make or break receptacle connections under load. 4. Use only grounded receptacles and extension cords. 5. Properly ground the engine-generator set. 6. All drive systems should be provided with safety guards. 7. Keep all guards and shields in place and securely fastened. 8. Provide adequate ...
Application of LMD18245 in Two Phase Hybrid Stepping Motor Driver
... subdivides the number of positions between poles. In this paper a micro-stepping driver for two-phase hybrid stepping motor is designed. Commonly the logic control circuits of stepping motor is made of the circular impulse distributor. According to the need of stepping motor excitation which store i ...
... subdivides the number of positions between poles. In this paper a micro-stepping driver for two-phase hybrid stepping motor is designed. Commonly the logic control circuits of stepping motor is made of the circular impulse distributor. According to the need of stepping motor excitation which store i ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.