Equipment Protection
... protection as described in Article 210. This type of protection is not required to be readily accessible as are branch circuit devices. There are a wide variety of supplementary fuses and fuse holders, which have small physical dimensions and are easily installed in or on equipment, appliances, or f ...
... protection as described in Article 210. This type of protection is not required to be readily accessible as are branch circuit devices. There are a wide variety of supplementary fuses and fuse holders, which have small physical dimensions and are easily installed in or on equipment, appliances, or f ...
R.C.N. Pilawa-Podgurski, A.D. Sagneri, J.M. Rivas, D.I. Anderson, and D.J. Perreault, “Very High Frequency Resonant Boost Converters,” 2007 IEEE Power Electronics Specialists Conference, pp. 2718 – 2724.
... L2F and C2F are tuned to resonate near the second harmonic of the switching frequency fs to present a low drain to source impedance at the second harmonic. In addition, the components LF and CF are tuned in conjunction with L2F and C2F and the load impedance to present a high drain to source impedan ...
... L2F and C2F are tuned to resonate near the second harmonic of the switching frequency fs to present a low drain to source impedance at the second harmonic. In addition, the components LF and CF are tuned in conjunction with L2F and C2F and the load impedance to present a high drain to source impedan ...
RSB6.8CS
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
BU7250G
... Description of Electrical Characteristics Described below are descriptions of the relevant electrical terms used in this datasheet. Items and symbols used are also shown. Note that item name and symbol and their meaning may differ from those on another manufacturer’s document or general document. 1. ...
... Description of Electrical Characteristics Described below are descriptions of the relevant electrical terms used in this datasheet. Items and symbols used are also shown. Note that item name and symbol and their meaning may differ from those on another manufacturer’s document or general document. 1. ...
Analog Devices Welcomes Hittite Microwave Corporation
... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
Multi-Cell Lithium Ion Battery Management System
... transportation. The market demand for electric vehicles has increased ever since the Toyota Prius was introduced as an alternative to traditional oil vehicles. (Wired) Other vehicle manufacturers are now introducing full electric vehicles, including Tesla Motors, Nissan, and Ford. A major complicati ...
... transportation. The market demand for electric vehicles has increased ever since the Toyota Prius was introduced as an alternative to traditional oil vehicles. (Wired) Other vehicle manufacturers are now introducing full electric vehicles, including Tesla Motors, Nissan, and Ford. A major complicati ...
Switched-Mode Parallel-Circuit Class E Tuned Power Amplifiers
... However, the circuit schematic with a shunt capacitance and series inductance that can provide ideally 100-percent collector efficiency is not a unique. The same results can be achieved with parallel-circuit Class E configuration with the parallel inductance, parallel capacitance and fundamentally t ...
... However, the circuit schematic with a shunt capacitance and series inductance that can provide ideally 100-percent collector efficiency is not a unique. The same results can be achieved with parallel-circuit Class E configuration with the parallel inductance, parallel capacitance and fundamentally t ...
400- to 690-V AC Input 50-W Flyback Isolated
... voltage rating of the drive. Opto-couplers are used for isolated feedback and to regulate the output voltage. In case of failure of components used in the feedback path, the output may reach a dangerously high level, which would damage all the electronic components. Use of controllers like the UCC38 ...
... voltage rating of the drive. Opto-couplers are used for isolated feedback and to regulate the output voltage. In case of failure of components used in the feedback path, the output may reach a dangerously high level, which would damage all the electronic components. Use of controllers like the UCC38 ...
The PN junction
... or thousands of amperes for power diodes. If the diode is reverse biased, only the leakage of the intrinsic semiconductor flows. This is plotted to the left of the origin in Figure above(c). This current will only be as high as 1 µA for the most extreme conditions for silicon small signal diodes. Th ...
... or thousands of amperes for power diodes. If the diode is reverse biased, only the leakage of the intrinsic semiconductor flows. This is plotted to the left of the origin in Figure above(c). This current will only be as high as 1 µA for the most extreme conditions for silicon small signal diodes. Th ...
TAS5261 数据资料 dataSheet 下载
... Storage temperature range, Tstg Lead temperature 1,6 mm (1/16 in) from case for 10 s Minimum pulse duration, low – minimum pulse width must be ensured by the PWM processor ...
... Storage temperature range, Tstg Lead temperature 1,6 mm (1/16 in) from case for 10 s Minimum pulse duration, low – minimum pulse width must be ensured by the PWM processor ...
0.2W Side View 6014 Red(Au) - LG Innotek
... damaged by pressure. Precautions should be taken to avoid strong pressure on the encapsulated part when leveraging the pick and place machines. The pick up nozzles should not directly contact the silicone resin of the LEDs. -. Reflow soldering should not be done more than two times. ...
... damaged by pressure. Precautions should be taken to avoid strong pressure on the encapsulated part when leveraging the pick and place machines. The pick up nozzles should not directly contact the silicone resin of the LEDs. -. Reflow soldering should not be done more than two times. ...
BD9035AEFV-C
... The soft start block provides a function to prevent the overshoot of the output voltage Vo through gradually increasing the normal rotation input of the error amplifier when power supply turns ON to gradually increase the switching duty. The soft start time is set by the charge capacity of the soft ...
... The soft start block provides a function to prevent the overshoot of the output voltage Vo through gradually increasing the normal rotation input of the error amplifier when power supply turns ON to gradually increase the switching duty. The soft start time is set by the charge capacity of the soft ...
MAX16977 36V, 2A, 2.2MHz Step-Down Converter with Low Operating Current General Description
... while using only 30FA quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an external clock. The output voltage is pin selectable to be 5V fixed or adjustable from 1V to 10V. The wide input voltage range along wit ...
... while using only 30FA quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an external clock. The output voltage is pin selectable to be 5V fixed or adjustable from 1V to 10V. The wide input voltage range along wit ...
Chapter 25: Semiconductors Please remember to photocopy 4
... *The resistance of a semiconductor decreases as its temperature increases. This is because as the temperature of the material increases it heats up, releasing many electrons from their atoms. These electrons are now available for conduction and so resistance decreases. This ‘liberation’ of electrons ...
... *The resistance of a semiconductor decreases as its temperature increases. This is because as the temperature of the material increases it heats up, releasing many electrons from their atoms. These electrons are now available for conduction and so resistance decreases. This ‘liberation’ of electrons ...
DC bus voltage control for a distributed power system
... The investigated dc distribution network consists of five converters where three are operated as sources and two are feeding power to loads. The converters are connected to galvanically separated ac power sources or loads. The grids should be galvanically separated to avoid a low impedance path for ...
... The investigated dc distribution network consists of five converters where three are operated as sources and two are feeding power to loads. The converters are connected to galvanically separated ac power sources or loads. The grids should be galvanically separated to avoid a low impedance path for ...
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... † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to ...
... † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to ...
Evaluates: MAX15068 MAX15068 Evaluation Kit General Description Quick Start
... ●● Selectable Circuit-Breaker Threshold ...
... ●● Selectable Circuit-Breaker Threshold ...
Full Text - DLINE Portal Home
... interfacing the fabricated photo-sensor we construct a low cost standalone ambient light intensity level measurement device with associated electronics. Cu2O is a native p-type, metal oxide semiconductor. It has a direct optical band gap between 2.1-2.6 eV that depends on the fabrication method and ...
... interfacing the fabricated photo-sensor we construct a low cost standalone ambient light intensity level measurement device with associated electronics. Cu2O is a native p-type, metal oxide semiconductor. It has a direct optical band gap between 2.1-2.6 eV that depends on the fabrication method and ...
Giuliano, D.M., M.E. D’Asaro, J. Zwart and D.J. Perreault, “Miniaturized Low-Voltage Power Converters with Fast Transient Response,” IEEE Journal of Emerging and Selected Topics in Power Electronics , Vol. 2, No. 3, pp. 395-405, Sept. 2014.
... Two-stage converters have recently been developed to try to address the fundamental limitations of single-stage converters in this general space. We begin by reviewing examples of this general approach, some of which have only been published in academic journals while others are in commercial produc ...
... Two-stage converters have recently been developed to try to address the fundamental limitations of single-stage converters in this general space. We begin by reviewing examples of this general approach, some of which have only been published in academic journals while others are in commercial produc ...
Harmonics and powers of doubly fed induction generators at
... Wind energy converters must comply with standards like those described in EN 50160 [1] or IEC 61000 [2]. Especially harmonics can distort the grid and must not exceed the given limits. In practice harmonics or subharmonics caused by the wind turbine are difficult to measure, because the grid itself ...
... Wind energy converters must comply with standards like those described in EN 50160 [1] or IEC 61000 [2]. Especially harmonics can distort the grid and must not exceed the given limits. In practice harmonics or subharmonics caused by the wind turbine are difficult to measure, because the grid itself ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".