MAX1584/MAX1585 5-Channel Slim DSC Power Supplies General Description Features
... (VPVSU = VPV = VPVSD = VINDL2 = 3.6V, TA = -40°C to +85°C, unless otherwise noted.) (Note 8) Note 5: The step-up current limit in startup refers to the LXSU switch current limit, not an output current limit. Note 6: The idle mode current threshold is the transition point between fixed-frequency PWM ...
... (VPVSU = VPV = VPVSD = VINDL2 = 3.6V, TA = -40°C to +85°C, unless otherwise noted.) (Note 8) Note 5: The step-up current limit in startup refers to the LXSU switch current limit, not an output current limit. Note 6: The idle mode current threshold is the transition point between fixed-frequency PWM ...
MOD I - SNGCE DIGITAL LIBRARY
... low voltage electronic components such as analogue and digital integrated circuits, working from a low voltage power supply with respect to ground. The control circuit will be damaged if large voltages with respect to ground are impressed on it. In a static power converter, the power terminals of a ...
... low voltage electronic components such as analogue and digital integrated circuits, working from a low voltage power supply with respect to ground. The control circuit will be damaged if large voltages with respect to ground are impressed on it. In a static power converter, the power terminals of a ...
IRFIB6N60A,SiHFIB6N60A
... Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use ...
... Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use ...
TLC274, TLC274A, TLC274B, TLC274Y, TLC279 LinCMOS
... TLC274 and TLC279. The devices also exhibit low voltage single-supply operation, making them ideally suited for remote and inaccessible battery-powered applications. The common-mode input voltage range includes the negative rail. A wide range of packaging options is available, including small-outlin ...
... TLC274 and TLC279. The devices also exhibit low voltage single-supply operation, making them ideally suited for remote and inaccessible battery-powered applications. The common-mode input voltage range includes the negative rail. A wide range of packaging options is available, including small-outlin ...
ADP1870 英文数据手册DataSheet 下载
... The ADP1870/ADP1871 are versatile current-mode, synchronous step-down controllers that provide superior transient response, optimal stability, and current-limit protection by using a constant on-time, pseudo-fixed frequency with a programmable currentlimit, current-control scheme. In addition, these ...
... The ADP1870/ADP1871 are versatile current-mode, synchronous step-down controllers that provide superior transient response, optimal stability, and current-limit protection by using a constant on-time, pseudo-fixed frequency with a programmable currentlimit, current-control scheme. In addition, these ...
Victor SP - Cross the Road Electronics
... motor. Brake mode does not have any effect when the motor is not rotating, but can make a large difference in robot behavior when used on a motor attached to a high reduction gearbox. Brake mode does not impact performance when a non-neutral PWM signal is applied. When a neutral PWM signal is applie ...
... motor. Brake mode does not have any effect when the motor is not rotating, but can make a large difference in robot behavior when used on a motor attached to a high reduction gearbox. Brake mode does not impact performance when a non-neutral PWM signal is applied. When a neutral PWM signal is applie ...
TPS65020 数据资料 dataSheet 下载
... rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range ...
... rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range ...
OILTAP® R Technical Data (TD 115/02)
... 8) Oil filter unit 0F 100 (combi-filter) required, UbST > 300 kV on request 9) Rated withstand voltages comply with IEC 60214: 1989; unrestricted tests possible up to 1050 kV 1.2|50 or 460 kV, ...
... 8) Oil filter unit 0F 100 (combi-filter) required, UbST > 300 kV on request 9) Rated withstand voltages comply with IEC 60214: 1989; unrestricted tests possible up to 1050 kV 1.2|50 or 460 kV, ...
determination of acceptable closing time scatter and residual flux
... According to [12] the analyses of first phase energisation are sufficient in this case and lead to the most stringent conditions for the acceptable tolerances. As said before, both deviations occur together in real substations. Thus, a combined approach has to be developed that includes both deviati ...
... According to [12] the analyses of first phase energisation are sufficient in this case and lead to the most stringent conditions for the acceptable tolerances. As said before, both deviations occur together in real substations. Thus, a combined approach has to be developed that includes both deviati ...
Licentiate Thesis
... First of all, the choice of the semiconductor is important. There are a number of components available in the market, but typically they are optimized for fast switching applications like inverters rather than circuit breaker applications that only requires one single switching. Due to the high curr ...
... First of all, the choice of the semiconductor is important. There are a number of components available in the market, but typically they are optimized for fast switching applications like inverters rather than circuit breaker applications that only requires one single switching. Due to the high curr ...
Fundamentals and Improvements for Directional Relays
... The V2 magnitude at the relay location is smaller with a smaller Z2 (stronger) source and larger with a larger Z2 (weaker) source. Also, these elements are immune to zerosequence mutual coupling problems and less affected by VT neutral shift. A separate polarizing CT is not required. Lastly, only tw ...
... The V2 magnitude at the relay location is smaller with a smaller Z2 (stronger) source and larger with a larger Z2 (weaker) source. Also, these elements are immune to zerosequence mutual coupling problems and less affected by VT neutral shift. A separate polarizing CT is not required. Lastly, only tw ...
Simulation and Design of a high speed Solid State Switch
... Fachbereich Elektrotechnik/Informatik der Universität Kassel ...
... Fachbereich Elektrotechnik/Informatik der Universität Kassel ...
1
... The EM 6400 Digital Power Meters offer comprehensive Three-Phase Electrical Instrumentation and load management facilities in a compact and rugged package. To get the best out of your investment, we suggest that you take a few moments to review this Manual. This Chapter contains the main operating i ...
... The EM 6400 Digital Power Meters offer comprehensive Three-Phase Electrical Instrumentation and load management facilities in a compact and rugged package. To get the best out of your investment, we suggest that you take a few moments to review this Manual. This Chapter contains the main operating i ...
0261 - Optocoupler, Phototransistor Output With Base Connector
... 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as the ...
... 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as the ...
MAX17501 60V, 500mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter General Description
... PWM scheme. PFM devices skip pulses at light load for higher efficiency, while forced-PWM devices operate with fixed switching frequency at any load for noise sensitive-applications. The low-resistance, on-chip MOSFETs ensure high efficiency at full load and simplify the layout. A programmable soft- ...
... PWM scheme. PFM devices skip pulses at light load for higher efficiency, while forced-PWM devices operate with fixed switching frequency at any load for noise sensitive-applications. The low-resistance, on-chip MOSFETs ensure high efficiency at full load and simplify the layout. A programmable soft- ...
Multi-Channel LCD Gamma Correction Buffer
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
L.M. Lorilla, T.A. Keim, J.H. Lang, and D.J. Perreault, “Topologies for Future Automotive Generators – Part I: Modeling and Analytics,” 2005 IEEE Vehicle Power and Propulsion Conference, October 2005, pp. 819-830.
... Research has previously been done on all four alternators. The rotor construction of the wound field nonsalient pole synchronous alternator is more robust than the salient pole version because its field windings are located in the rotor slots. It can therefore be run at higher speeds than the salien ...
... Research has previously been done on all four alternators. The rotor construction of the wound field nonsalient pole synchronous alternator is more robust than the salient pole version because its field windings are located in the rotor slots. It can therefore be run at higher speeds than the salien ...
13.Special Diodes Lecture
... The tunnel diode exhibits negative resistance. It will actually conduct well with low forward bias. With further increases in bias it reaches the negative resistance range where current will actually go down. This is achieved by heavily-doped p and n materials that create a very thin depletion regio ...
... The tunnel diode exhibits negative resistance. It will actually conduct well with low forward bias. With further increases in bias it reaches the negative resistance range where current will actually go down. This is achieved by heavily-doped p and n materials that create a very thin depletion regio ...
BM520Q25F
... Input terminals of an IC are often connected to the gate of a MOS transistor. The gate has extremely high impedance and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant e ...
... Input terminals of an IC are often connected to the gate of a MOS transistor. The gate has extremely high impedance and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant e ...
18-Pulse, Liquid Cooled
... products. Specific installations have specific requirements, and Rockwell Automation does not recommend or intend any specific application based solely upon the guidelines provided here. Because of the variety of uses for this information, the user of, and those responsible for applying this informa ...
... products. Specific installations have specific requirements, and Rockwell Automation does not recommend or intend any specific application based solely upon the guidelines provided here. Because of the variety of uses for this information, the user of, and those responsible for applying this informa ...
Stepper motor
A stepper motor or step motor or stepping motor is a brushless DC electric motor that divides a full rotation into a number of equal steps. The motor's position can then be commanded to move and hold at one of these steps without any feedback sensor (an open-loop controller), as long as the motor is carefully sized to the application in respect to torque and speed.Switched reluctance motors are very large stepping motors with a reduced pole count, and generally are closed-loop commutated.