DC motor-1st Order
... This provides a second means for evaluating the time constant, as this behavior is common to all first order systems. In other words, if the slope of the response curve at any arbitrary time is extrapolated to intersect with the asymptotic response, the intersection will take place time units afte ...
... This provides a second means for evaluating the time constant, as this behavior is common to all first order systems. In other words, if the slope of the response curve at any arbitrary time is extrapolated to intersect with the asymptotic response, the intersection will take place time units afte ...
MAX8588 High-Efficiency, Low-I PMIC with Dynamic Core for PDAs and Smartphones
... The MAX8588 power-management IC is optimized for devices using Intel X-Scale™ microprocessors, including smartphones, PDAs, internet appliances, and other portable devices requiring substantial computing and multimedia capability at low power. The IC integrates seven high-performance, low-operatingc ...
... The MAX8588 power-management IC is optimized for devices using Intel X-Scale™ microprocessors, including smartphones, PDAs, internet appliances, and other portable devices requiring substantial computing and multimedia capability at low power. The IC integrates seven high-performance, low-operatingc ...
Third-Order ΣΑ Modulator with 61-dB SNR and 6-MHz
... likely demanding a smaller increase of power than the one ...
... likely demanding a smaller increase of power than the one ...
(DEE 411)
... Two independent single-phase semi-converters are supplying the armature and field circuits of the separately excited dc motor for controlling its speed. The firing angle of the converter supplying the field, adjusted such that maximum field current flows. The machine parameters are : armature resist ...
... Two independent single-phase semi-converters are supplying the armature and field circuits of the separately excited dc motor for controlling its speed. The firing angle of the converter supplying the field, adjusted such that maximum field current flows. The machine parameters are : armature resist ...
Modular Electric Motor-Generator Technology
... full power drive, without any need to reduce power for clutch and gears operations required with traditional mechanical transmission. 2015-09-16-8 Quantum Electric Ltd. ...
... full power drive, without any need to reduce power for clutch and gears operations required with traditional mechanical transmission. 2015-09-16-8 Quantum Electric Ltd. ...
BD6164GUT
... In this system, the under-voltage lockout function is performing a self-test by monitoring the voltage on the VOUT node just before starting up the step-up DCDC converter. This ensures that any LED activity is blocked when the battery voltage is too low. During boost up, the system is not able to ac ...
... In this system, the under-voltage lockout function is performing a self-test by monitoring the voltage on the VOUT node just before starting up the step-up DCDC converter. This ensures that any LED activity is blocked when the battery voltage is too low. During boost up, the system is not able to ac ...
64WKS_Installation_en-UK_RevA
... with one master taking over control and synchronization. This device enables the generation of a highly dynamic speed or torque/current control circuit. The actual speed is measured either by the electronic rectification of the three-phase (brushless) tachometer signal or by the feedback of a DC tac ...
... with one master taking over control and synchronization. This device enables the generation of a highly dynamic speed or torque/current control circuit. The actual speed is measured either by the electronic rectification of the three-phase (brushless) tachometer signal or by the feedback of a DC tac ...
TPS70402 数据资料 dataSheet 下载
... (that is, logic high) after a 120-ms delay when both of the following conditions are met. First, VIN1 must be above the undervoltage condition. Second, the manual reset (MR) pin must be in a high impedance state. To monitor VOUT1, the PG1 output pin can be connected to MR. To monitor VOUT2, the PG2 ...
... (that is, logic high) after a 120-ms delay when both of the following conditions are met. First, VIN1 must be above the undervoltage condition. Second, the manual reset (MR) pin must be in a high impedance state. To monitor VOUT1, the PG1 output pin can be connected to MR. To monitor VOUT2, the PG2 ...
Gas-filled Tubes
... The construction of gas-filled tubes is similar to the vacuum tubes, except that cathodes, grids and anodes are usually larger in order to carry heavy currents. Gas-filled tubes are generally classified according to the type of emission used viz. (I) Cold-cathode type (II) Hot-cathode type In the co ...
... The construction of gas-filled tubes is similar to the vacuum tubes, except that cathodes, grids and anodes are usually larger in order to carry heavy currents. Gas-filled tubes are generally classified according to the type of emission used viz. (I) Cold-cathode type (II) Hot-cathode type In the co ...
User`s Guide True RMS Multimeter Extech 430
... WARNING: Risk of Electrocution. The probe tips may not be long enough to contact the live parts inside some 240V outlets for appliances because the contacts are recessed deep in the outlets. As a result, the reading may show 0 volts when the outlet actually has voltage on it. Make sure the probe tip ...
... WARNING: Risk of Electrocution. The probe tips may not be long enough to contact the live parts inside some 240V outlets for appliances because the contacts are recessed deep in the outlets. As a result, the reading may show 0 volts when the outlet actually has voltage on it. Make sure the probe tip ...
LLC Resonant Half Bridge Converter 300 W Evaluation Module
... isolation of AC-DC off-line application between the primary and the secondary, operating from a DC source of 390 V. The EVM uses the UCC25600 resonant half-bridge controller which integrates built-in state of the art efficiency boost features with high level protection features to provide cost effec ...
... isolation of AC-DC off-line application between the primary and the secondary, operating from a DC source of 390 V. The EVM uses the UCC25600 resonant half-bridge controller which integrates built-in state of the art efficiency boost features with high level protection features to provide cost effec ...
To Filter or Divert?
... combination waveform consisting of a 1.2/50us 6kV peak combined with an 8/20us 3kA peak. The let through voltage is the residual voltage exposed to the load past the surge protection device. To get a better understanding of the let through voltages associated with higher energy surges, 1.2/50us 20kV ...
... combination waveform consisting of a 1.2/50us 6kV peak combined with an 8/20us 3kA peak. The let through voltage is the residual voltage exposed to the load past the surge protection device. To get a better understanding of the let through voltages associated with higher energy surges, 1.2/50us 20kV ...
GSX1400 Gear Position Indicator User Instructions
... devices at best and often end up introducing more problems than they ever solve, esp if open to the weather. Once you have connected this wire to the sensor and refitted the side panel and seat, that’s pretty much it. If you would like to confirm your gear sensor is working ok, connect a multimeter ...
... devices at best and often end up introducing more problems than they ever solve, esp if open to the weather. Once you have connected this wire to the sensor and refitted the side panel and seat, that’s pretty much it. If you would like to confirm your gear sensor is working ok, connect a multimeter ...
BD9102FVM
... Since these ICs function with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including lower input voltage, higher output voltage, heavier load, and/or ...
... Since these ICs function with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including lower input voltage, higher output voltage, heavier load, and/or ...
Magnetic Circuit Breaker
... It is recommended that when other than horizontal mounting attitudes are required, the breaker supplier be contacted for specific delay recommendations. Normal mounting is defined as mounting on a vertical panel with "ON" up. A magnetic breaker can be reset immediately after tripping, although the d ...
... It is recommended that when other than horizontal mounting attitudes are required, the breaker supplier be contacted for specific delay recommendations. Normal mounting is defined as mounting on a vertical panel with "ON" up. A magnetic breaker can be reset immediately after tripping, although the d ...
pin diode - UniMAP Portal
... frequency because of rectification effects. The effects are more serious at low frequencies because the period is closer to the lifetime of the charge carriers in the diode intrinsic layer. General Microwave PIN diode attenuators cover the frequency range from 200 MHz to 40 GHz and are available in ...
... frequency because of rectification effects. The effects are more serious at low frequencies because the period is closer to the lifetime of the charge carriers in the diode intrinsic layer. General Microwave PIN diode attenuators cover the frequency range from 200 MHz to 40 GHz and are available in ...
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... While supercapacitors have very high specific power (10-20kW/kg) relative to batteries, they have a low specific and volumetric energy density (<8Wh/kg). One related chemistry that seeks to improve the energy density of supercapacitors while maintaining high power capability, cyclability, and lifeti ...
... While supercapacitors have very high specific power (10-20kW/kg) relative to batteries, they have a low specific and volumetric energy density (<8Wh/kg). One related chemistry that seeks to improve the energy density of supercapacitors while maintaining high power capability, cyclability, and lifeti ...
Datasheet - Diodes Incorporated
... Inductor values can have ±20% tolerance with no cur rent bias . When the inductor current approaches saturation level, its inductance can decrease 20% to 35% from the 0A value depending on how the inductor vendor defines saturation current. Using an inductor with a smaller inductance value causes di ...
... Inductor values can have ±20% tolerance with no cur rent bias . When the inductor current approaches saturation level, its inductance can decrease 20% to 35% from the 0A value depending on how the inductor vendor defines saturation current. Using an inductor with a smaller inductance value causes di ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).