C 5:4X - AV-iQ
... To achieve higher channel density without compromising performance, Lab.gruppen engineers developed a new output stage design. Based on a patented Class D circuit topology, these output stages produce sustained high power levels with very low distortion while maintaining efficiency levels of near 90 ...
... To achieve higher channel density without compromising performance, Lab.gruppen engineers developed a new output stage design. Based on a patented Class D circuit topology, these output stages produce sustained high power levels with very low distortion while maintaining efficiency levels of near 90 ...
C 20:8X - Full Compass
... Lab.gruppen amplifiers have earned an enviable worldwide reputation for sonic excellence and rock-solid durability in touring sound applications. These same qualities are now available for a broad range of installed sound applications in the C 20:8X amplifier. By offering an unmatched combination of ...
... Lab.gruppen amplifiers have earned an enviable worldwide reputation for sonic excellence and rock-solid durability in touring sound applications. These same qualities are now available for a broad range of installed sound applications in the C 20:8X amplifier. By offering an unmatched combination of ...
Manual de programación
... • KNX BUS output (black/red connection terminal) with choke. 30 V DC +1/-2 V, SELV • Auxiliary output (yellow/white connection terminal) without choke. 30 V DC +1/-1 V, SELV Environment temperature range - Operation: from -10ºC to 55ºC / Storage: from -30ºC to 60ºC / Transportation: from 30ºC to 60º ...
... • KNX BUS output (black/red connection terminal) with choke. 30 V DC +1/-2 V, SELV • Auxiliary output (yellow/white connection terminal) without choke. 30 V DC +1/-1 V, SELV Environment temperature range - Operation: from -10ºC to 55ºC / Storage: from -30ºC to 60ºC / Transportation: from 30ºC to 60º ...
linear products automotive solenoid and lamp control
... current levels. A lamp load is unique in that when the filament is cold the resistance is very low and at the instant of turn on the initial inrush current can be eight or ten times the steady state value. TPIC2603 is well-suited for this application because of it’s internal over-current sense circu ...
... current levels. A lamp load is unique in that when the filament is cold the resistance is very low and at the instant of turn on the initial inrush current can be eight or ten times the steady state value. TPIC2603 is well-suited for this application because of it’s internal over-current sense circu ...
MAX8791/MAX8791B Single-Phase, Synchronous MOSFET Drivers General Description Features
... modulation (PFM) takes place at light loads. A zerocrossing comparator truncates the low-side switch ontime at the inductor current’s zero crossing. The comparator senses the voltage across LX and GND. Once VLX - VGND drops below the zero-crossing comparator threshold (see the Electrical Characteris ...
... modulation (PFM) takes place at light loads. A zerocrossing comparator truncates the low-side switch ontime at the inductor current’s zero crossing. The comparator senses the voltage across LX and GND. Once VLX - VGND drops below the zero-crossing comparator threshold (see the Electrical Characteris ...
Incremental Encoder Output Signal Overview
... resolved. Since these signals are in quadrature mode, 90-degree phase shift relative to each other, they can also be used to determine the direction of the encoder shaft. The zero marker pulse channel, Z or 0, is a once-per-revolution pulse that can be used to indicate a zero or home position relati ...
... resolved. Since these signals are in quadrature mode, 90-degree phase shift relative to each other, they can also be used to determine the direction of the encoder shaft. The zero marker pulse channel, Z or 0, is a once-per-revolution pulse that can be used to indicate a zero or home position relati ...
Analog Voltage and Current Output Scaling
... Series controllers offer analog voltage and current Output with an accuracy of 0.1%. Voltage output requires no calibration, but current output is influenced by the load resistance and requires an offset adjustment to reach stated accuracy when the output is operating in retransmission mode. ...
... Series controllers offer analog voltage and current Output with an accuracy of 0.1%. Voltage output requires no calibration, but current output is influenced by the load resistance and requires an offset adjustment to reach stated accuracy when the output is operating in retransmission mode. ...
ANALYSIS OF BROADBAND GAN SWITCH MODE CLASS
... CLASS-E POWER AMPLIFIER Ahmed Tanany, Ahmed Sayed* , and Georg Boeck Berlin Institute of Technology, Microwave Engineering Lab, Einsteinufer 25, Berlin 10587, Germany Abstract—Switch mode power amplifiers offer high efficiency approaching 100% for an ideal case. This paper discusses the operation mo ...
... CLASS-E POWER AMPLIFIER Ahmed Tanany, Ahmed Sayed* , and Georg Boeck Berlin Institute of Technology, Microwave Engineering Lab, Einsteinufer 25, Berlin 10587, Germany Abstract—Switch mode power amplifiers offer high efficiency approaching 100% for an ideal case. This paper discusses the operation mo ...
... An electric power system is a network of electrical components used to supply, transmit and use electric power. It is the network that supplies a region's homes and industry with power - for sizable regions, this power system is known as the grid and can be broadly divided into the generators that s ...
Functional_Decomposition
... The design process is iterative Upfront time saves redesign time later Submodules should have similar complexity Precise input, output, and behavior specifications Look for innovation Don’t decompose ad infinitium Use suitable abstraction to describe submodules ...
... The design process is iterative Upfront time saves redesign time later Submodules should have similar complexity Precise input, output, and behavior specifications Look for innovation Don’t decompose ad infinitium Use suitable abstraction to describe submodules ...
New SOT Package Supervisors
... High accuracy 0.4V(±1.5%) threshold enables monitoring of core supplies <1.2V Output valid to 0.9V ensures clean power down Preset threshold in 100mV increments from 2.5-5.0V Pin to pin to MAX6305/6 with higher spec. 5 Lead SOT23 package saves board space ...
... High accuracy 0.4V(±1.5%) threshold enables monitoring of core supplies <1.2V Output valid to 0.9V ensures clean power down Preset threshold in 100mV increments from 2.5-5.0V Pin to pin to MAX6305/6 with higher spec. 5 Lead SOT23 package saves board space ...
Power Electronics
... DC side is constant current, high impedance (current source, or large inductor) AC side current is quasisquare wave. AC side voltage is determined by the load. No anti-parallel diodes are needed. sometimes series diodes are needed to block reverse voltage for other power semiconductor devices. ...
... DC side is constant current, high impedance (current source, or large inductor) AC side current is quasisquare wave. AC side voltage is determined by the load. No anti-parallel diodes are needed. sometimes series diodes are needed to block reverse voltage for other power semiconductor devices. ...
Functionality
... The design process is iterative Upfront time saves redesign time later Submodules should have similar complexity Precise input, output, and behavior specifications Look for innovation Don’t decompose ad infinitium Use suitable abstraction to describe submodules ...
... The design process is iterative Upfront time saves redesign time later Submodules should have similar complexity Precise input, output, and behavior specifications Look for innovation Don’t decompose ad infinitium Use suitable abstraction to describe submodules ...
1500 Watt SMC Transient Voltage Suppressor, 10 V Unidir
... and at a lead temperature of 25C. If the duty cycle increases, the peak power must be reduced as indicated by the curves of Figure 7. Average power must be derated as the lead or ambient temperature rises above 25C. The average power derating curve normally given on data sheets may be normalized a ...
... and at a lead temperature of 25C. If the duty cycle increases, the peak power must be reduced as indicated by the curves of Figure 7. Average power must be derated as the lead or ambient temperature rises above 25C. The average power derating curve normally given on data sheets may be normalized a ...
File - Mrmegaro.com
... Resonance - the tendency of an object to vibrate most at a particular frequency. Resonance Frequency - the frequency at which the speaker tends to vibrate most at a certain frequency. Resistance (Re) - in electrical or electronic circuits, a characteristic of a material that opposes the flow of ele ...
... Resonance - the tendency of an object to vibrate most at a particular frequency. Resonance Frequency - the frequency at which the speaker tends to vibrate most at a certain frequency. Resistance (Re) - in electrical or electronic circuits, a characteristic of a material that opposes the flow of ele ...
PM150 SERIES
... 100 W /150 W 150 mV 100 W /150 W 180 mV 100 W /150 W 240 mV 100 W /150 W 300 mV 100 W /150 W 360 mV 100 W /150 W 480 mV 100 W /150 W ...
... 100 W /150 W 150 mV 100 W /150 W 180 mV 100 W /150 W 240 mV 100 W /150 W 300 mV 100 W /150 W 360 mV 100 W /150 W 480 mV 100 W /150 W ...
WLA- Load balancing unit - PT Sinar Elektrindo Perkasa
... proportional regulation of the nominal value for several generating sets in parallel can be effected. This balancer is often combined with the frequency control unit "FN 1" and the synchronizer unit "SY 1" for a fully automatic synchronization with load balancing. Output impulses for speed governor ...
... proportional regulation of the nominal value for several generating sets in parallel can be effected. This balancer is often combined with the frequency control unit "FN 1" and the synchronizer unit "SY 1" for a fully automatic synchronization with load balancing. Output impulses for speed governor ...
MPT-440 Metering Pulse Totalizer Specification Sheet
... four digit pulse value which can be set from .0001 to 99999. The output value setting is a six digit number from .000001 to 999999. Both the input and output values may be field set without the use of any external devices. All settings are saved in non-volatile memory. In addition, the minimum time ...
... four digit pulse value which can be set from .0001 to 99999. The output value setting is a six digit number from .000001 to 999999. Both the input and output values may be field set without the use of any external devices. All settings are saved in non-volatile memory. In addition, the minimum time ...
THAT Corporation Design Note 108
... Using this result, the value of the RMS-Detector’s input voltage-to-current resistor becomes ...
... Using this result, the value of the RMS-Detector’s input voltage-to-current resistor becomes ...
Power - Amphenol Aerospace
... Commercial and 5015 connectors are no longer seen as applicable due to design limitations. ...
... Commercial and 5015 connectors are no longer seen as applicable due to design limitations. ...
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.