FPF1003A / FPF1004 IntelliMAX™ Advanced Load Management Products
... MOSFET load switches with controlled turn-on. The input voltage range operates from 1.2 V to 5.5 V to fulfill today's ultra-portable device supply requirements. Switch control is accomplished with a logic input (ON) capable of interfacing directly with low-voltage control signal. In FPF1004, a 120 Ω ...
... MOSFET load switches with controlled turn-on. The input voltage range operates from 1.2 V to 5.5 V to fulfill today's ultra-portable device supply requirements. Switch control is accomplished with a logic input (ON) capable of interfacing directly with low-voltage control signal. In FPF1004, a 120 Ω ...
DEVELOPMENT OF A LOW ACTUATION VOLTAGE RF MEMS
... disadvantage is the high operating voltage that is required to actuate the switch. A typical MEMS switch requires between 20V-80V for operation [1]. A large variation of MEMS switches were studied and developed by many different research groups [1-3]. The MEMS switch typically use actuation mechanis ...
... disadvantage is the high operating voltage that is required to actuate the switch. A typical MEMS switch requires between 20V-80V for operation [1]. A large variation of MEMS switches were studied and developed by many different research groups [1-3]. The MEMS switch typically use actuation mechanis ...
2.5A - SynQor
... transformer’s output is accomplished with synchronous rectifiers. These devices, which are MOSFETs with a very low on-state resistance, dissipate far less energy than Schottky diodes. This is the primary reason that the converter has such high efficiency, even at very low output voltages and very hi ...
... transformer’s output is accomplished with synchronous rectifiers. These devices, which are MOSFETs with a very low on-state resistance, dissipate far less energy than Schottky diodes. This is the primary reason that the converter has such high efficiency, even at very low output voltages and very hi ...
AD7654 数据手册DataSheet下载
... The AD7654 is a low cost, simultaneous sampling, dualchannel, 16-bit, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains two low noise, wide bandwidth, track-and-hold amplifiers that allow simultaneous sampling, a high speed 16-bit sampli ...
... The AD7654 is a low cost, simultaneous sampling, dualchannel, 16-bit, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains two low noise, wide bandwidth, track-and-hold amplifiers that allow simultaneous sampling, a high speed 16-bit sampli ...
NRG3/NRG4/NRG5 - uri=media.digikey
... the model number suffix. The “X” designates an output connector option from the table below. The first three rows in this table designate the auxiliary modules being used. The first column is for configurations with only single output modules. The last column is for configurations with only dual out ...
... the model number suffix. The “X” designates an output connector option from the table below. The first three rows in this table designate the auxiliary modules being used. The first column is for configurations with only single output modules. The last column is for configurations with only dual out ...
PDF
... separate dc sources, diode clamped, and flying capacitors. The multilevel inverter structures are the main focus of discussion in this chapter; however, the illustrated structures can be implemented for rectifying operation as well. Although each type of multilevel converters share the advantages of ...
... separate dc sources, diode clamped, and flying capacitors. The multilevel inverter structures are the main focus of discussion in this chapter; however, the illustrated structures can be implemented for rectifying operation as well. Although each type of multilevel converters share the advantages of ...
Diapositiva 1
... MAIN TRANSFORMER Note: Nowadays, more and more non-linear loads (i.e. loads that draw current with a waveform that is not the same as that of the supply voltage) such us soft starters, UPS or frequency converters are used, causing elevated levels of harmonics. ...
... MAIN TRANSFORMER Note: Nowadays, more and more non-linear loads (i.e. loads that draw current with a waveform that is not the same as that of the supply voltage) such us soft starters, UPS or frequency converters are used, causing elevated levels of harmonics. ...
a Precision Single Supply Instrumentation Amplifier AMP04*
... capacitance errors and noise coupling from external sources can be minimized by running the input signal through shielded cable. The cable shield is often grounded at the analog input common, however improved dynamic noise rejection and a reduction in effective cable capacitance is achieved by drivi ...
... capacitance errors and noise coupling from external sources can be minimized by running the input signal through shielded cable. The cable shield is often grounded at the analog input common, however improved dynamic noise rejection and a reduction in effective cable capacitance is achieved by drivi ...
- VS Technologies
... a three-phase SEIG using the long-shunt method. Shirdhar et al. [9] have used the short-shunt compensation method for a three-phase SEIG. The methods employing only passive elements are not capable of regulating the terminal voltage when the nature of the load changes. Therefore, some attempts have ...
... a three-phase SEIG using the long-shunt method. Shirdhar et al. [9] have used the short-shunt compensation method for a three-phase SEIG. The methods employing only passive elements are not capable of regulating the terminal voltage when the nature of the load changes. Therefore, some attempts have ...
FX-700 - Mouser Electronics
... Note 1: Other frequencies are available upon request, please contact VI for details SS is code for non-standard frequencies, list the frequency after the part number. Note 2: Not all combinations are possible. Note 3: The output frequency must be equal to or greater than the input frequency. Note 4: ...
... Note 1: Other frequencies are available upon request, please contact VI for details SS is code for non-standard frequencies, list the frequency after the part number. Note 2: Not all combinations are possible. Note 3: The output frequency must be equal to or greater than the input frequency. Note 4: ...
Optimized Distribution Feeder Protection With Remote and Local
... Microprocessor-based relaying opened new vistas for the design and application of substation feeder protection and control. The numerous features of numerical relays afford many functions that previously required single -function devices. For instance, typical hardware used in historic distribution ...
... Microprocessor-based relaying opened new vistas for the design and application of substation feeder protection and control. The numerous features of numerical relays afford many functions that previously required single -function devices. For instance, typical hardware used in historic distribution ...
FSA1208 Low-Power, Eight-Port, High-Speed Isolation Switch FSA1208 — Low-Power, Eight-Port, Features
... Low Power Consumption: 1μA Maximum 10μA Maximum ICCT over an Expanded Voltage Range (VIN=2.3V, VCC=4.3V) ...
... Low Power Consumption: 1μA Maximum 10μA Maximum ICCT over an Expanded Voltage Range (VIN=2.3V, VCC=4.3V) ...
A Marantz 8B Replica
... approximately −35~36V of grid bias, 2) 450V DC plate voltage, and 3) approximately 50mA of idling current. In the conversion from the fixed bias to the self-bias you must keep the same idle current of 50mA, so the cathode resistor value is 700Ω (=35V ÷ 50mA). The cathode resistor will consume 1.8W ( ...
... approximately −35~36V of grid bias, 2) 450V DC plate voltage, and 3) approximately 50mA of idling current. In the conversion from the fixed bias to the self-bias you must keep the same idle current of 50mA, so the cathode resistor value is 700Ω (=35V ÷ 50mA). The cathode resistor will consume 1.8W ( ...
All about Digital Input and Digital Output
... be as good as the daytime video. Therefore, it would be great if the extra lights of the room could turn on automatically whenever motion occurs in the room, exposing the suspicious activity to the camera. In this example, when the video motion is detected, the following actions are done: ...
... be as good as the daytime video. Therefore, it would be great if the extra lights of the room could turn on automatically whenever motion occurs in the room, exposing the suspicious activity to the camera. In this example, when the video motion is detected, the following actions are done: ...
1. Introduction - facta universitatis
... 700 GHz, but with a very low output power. Connecting several tunneling diodes (RTD's or tunnel diodes) in series was shown to be a feasible method for increasing the output power of oscillator circuits using these devices. In this paper, design and excitation of oscillators with several tunneling d ...
... 700 GHz, but with a very low output power. Connecting several tunneling diodes (RTD's or tunnel diodes) in series was shown to be a feasible method for increasing the output power of oscillator circuits using these devices. In this paper, design and excitation of oscillators with several tunneling d ...
this manual (in PDF format) refer to product model and version that
... of a machine all information concerning characteristics, working conditions, application limits and cautions about GMD series stepping motor drives and related accessories. The knowledge of these information is essential for a correct project of machines, apparatus and systems in which the drives ar ...
... of a machine all information concerning characteristics, working conditions, application limits and cautions about GMD series stepping motor drives and related accessories. The knowledge of these information is essential for a correct project of machines, apparatus and systems in which the drives ar ...
Systems - Weight Measurement System
... of small items to make the checkout process more efficient. For nail, screws, washers, and other similar small items. Each carries a different price and each items has an item weight. When a bulk purchase of one of these items is made, the order is placed on the scale of the system and the clerk ent ...
... of small items to make the checkout process more efficient. For nail, screws, washers, and other similar small items. Each carries a different price and each items has an item weight. When a bulk purchase of one of these items is made, the order is placed on the scale of the system and the clerk ent ...
Owner`s Operating Manual
... The AC power line fuse is located in a snap-out receptacle on the underside of the power inlet (rear panel). The correct value of Slow-Blow fuse is 5A. Do not replace the fuse with a higher than indicated. Disconnect the power cord before changing fuse. A blown fuse in your unit can be an indication ...
... The AC power line fuse is located in a snap-out receptacle on the underside of the power inlet (rear panel). The correct value of Slow-Blow fuse is 5A. Do not replace the fuse with a higher than indicated. Disconnect the power cord before changing fuse. A blown fuse in your unit can be an indication ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.