PC3426502658
... five percent of total global energy demand is supplied by the burning of fossil fuels. But increasing air pollution, global warming concerns, diminishing fossil fuels and their increasing cost have made it necessary to look towards renewable sources as a future energy solution. Since the past decade ...
... five percent of total global energy demand is supplied by the burning of fossil fuels. But increasing air pollution, global warming concerns, diminishing fossil fuels and their increasing cost have made it necessary to look towards renewable sources as a future energy solution. Since the past decade ...
MAX5021/MAX5022 Current-Mode PWM Controllers for Isolated Power Supplies General Description
... The MAX5021/MAX5022 are current-mode PWM controllers that have been specifically designed for use in isolated power supplies. An undervoltage lockout circuit (UVLO) with a large hysteresis (14V) along with very low startup and operating current result in highefficiency, universal input power supplie ...
... The MAX5021/MAX5022 are current-mode PWM controllers that have been specifically designed for use in isolated power supplies. An undervoltage lockout circuit (UVLO) with a large hysteresis (14V) along with very low startup and operating current result in highefficiency, universal input power supplie ...
OA-22 Pushing Low Quiescent Power Op Amps to Greater than
... centered, sinusoidal, output swing, inbalancing the power supplies can be used to null the 2nd harmonic at a specific frequency. The magnitude of the open loop 3rd harmonic distortion term, at a given frequency, is principally a function of the output load current vs. the biasing current, Ib2 , in t ...
... centered, sinusoidal, output swing, inbalancing the power supplies can be used to null the 2nd harmonic at a specific frequency. The magnitude of the open loop 3rd harmonic distortion term, at a given frequency, is principally a function of the output load current vs. the biasing current, Ib2 , in t ...
NCL30051LEDGEVB - 35-50 Volt, Up to 1.5 Amp, Offline
... output would be in the range of 5200−5700 lumens at 85°C junction temperature and the typical load power would be ~53 W which is over 100 lm/W. This application note also focuses on various options for dimming including PWM, analog and bi−level dimming. Intelligent dimming takes full advantage of th ...
... output would be in the range of 5200−5700 lumens at 85°C junction temperature and the typical load power would be ~53 W which is over 100 lm/W. This application note also focuses on various options for dimming including PWM, analog and bi−level dimming. Intelligent dimming takes full advantage of th ...
a +5 V Fixed, Adjustable Low-Dropout Linear Voltage Regulator ADP3367*
... reached, the DD output starts sourcing current into the SET input through R3. This increases the SET voltage so that the regulator feedback loop does not drive the internal PNP transistor as hard as it otherwise would. As the input voltage continues to decrease, more current is sourced, thereby redu ...
... reached, the DD output starts sourcing current into the SET input through R3. This increases the SET voltage so that the regulator feedback loop does not drive the internal PNP transistor as hard as it otherwise would. As the input voltage continues to decrease, more current is sourced, thereby redu ...
weighted total harmonic distortion
... compared to lower order. This indicates that higher order harmonics are not sever as lower one. However THD does not consider severity of lower order harmonics and treat all harmonic equally. In this regard another measuring index is proposed in addition to THD is weighted total harmonic distortion ...
... compared to lower order. This indicates that higher order harmonics are not sever as lower one. However THD does not consider severity of lower order harmonics and treat all harmonic equally. In this regard another measuring index is proposed in addition to THD is weighted total harmonic distortion ...
DATA SHEET TDA8541 1 W BTL audio amplifier
... applications, a small capacitor can be connected in parallel with the feedback resistor (56 kΩ); this creates a low-pass filter. ...
... applications, a small capacitor can be connected in parallel with the feedback resistor (56 kΩ); this creates a low-pass filter. ...
Data Sheet - Energy Recovery Products
... data sheets and/or specificaNons can and do vary in different applicaNons and actual performance may vary over Nme. All operaNng parameters, including “Typicals” must be validated for each customer applicaNon by customer’s technical experts. ERP does not convey any license under its patent rights nor ...
... data sheets and/or specificaNons can and do vary in different applicaNons and actual performance may vary over Nme. All operaNng parameters, including “Typicals” must be validated for each customer applicaNon by customer’s technical experts. ERP does not convey any license under its patent rights nor ...
LMD18245 3A, 55V DMOS Full-Bridge Motor Driver
... value easily handled by the protection circuitry. In the case of a low inductance short from either output to ground or between outputs, the fault current could surge past the 12A shutdown threshold, forcing the device to dissipate a substantial amount of power for the brief period required to disab ...
... value easily handled by the protection circuitry. In the case of a low inductance short from either output to ground or between outputs, the fault current could surge past the 12A shutdown threshold, forcing the device to dissipate a substantial amount of power for the brief period required to disab ...
Nov 2000 Infinite Sample-and-Hold Outperforms Many Legacy
... signal, sampling at 454kHz is beyond the capability of the both the LTC1417 and the LTC1658. At the above mentioned 55kHz output rate, the output does not actually settle, but because each step is well within the slew limits of the DAC, the results are reasonable. On the other hand, if the ADC were ...
... signal, sampling at 454kHz is beyond the capability of the both the LTC1417 and the LTC1658. At the above mentioned 55kHz output rate, the output does not actually settle, but because each step is well within the slew limits of the DAC, the results are reasonable. On the other hand, if the ADC were ...
50 mA, 24 V, 3.2-uA Supply Current, Low Dropout, Linear Regulator
... microcontroller. Its ultra-low supply current maximizes efficiency at light loads, and its high input voltage range makes it suitable for supplies such as unconditioned solar panels. ...
... microcontroller. Its ultra-low supply current maximizes efficiency at light loads, and its high input voltage range makes it suitable for supplies such as unconditioned solar panels. ...
Technical Comparison of On-line vs. Line-interactive UPS
... Most of the factors that go into deciding which UPS to purchase are visible and easily understood: battery back-up time, cost, size, manufacturer, number of outlets, manageability, etc. But there are also less visible factors that are not so easy to understand. One of the least understood, yet most ...
... Most of the factors that go into deciding which UPS to purchase are visible and easily understood: battery back-up time, cost, size, manufacturer, number of outlets, manageability, etc. But there are also less visible factors that are not so easy to understand. One of the least understood, yet most ...
WECC Solar Plant Dynamic Modeling Guidelines
... transmission grid faults (external to the solar PV power plant), typically 3 - 9 cycles in duration, and other major disturbances such as loss of generation or large blocks of load. Plant owners, inverter manufacturers and model users (with guidance from the integrators and manufacturers) shall be a ...
... transmission grid faults (external to the solar PV power plant), typically 3 - 9 cycles in duration, and other major disturbances such as loss of generation or large blocks of load. Plant owners, inverter manufacturers and model users (with guidance from the integrators and manufacturers) shall be a ...
nemic lambda
... 500VAC between output and FG (chassis) each for 1 minute. When testing withstand voltage, set current limit of withstand voltage test equipment at 20mA ( Output-FG (chassis) : 100mA ). The applied voltage must be gradually increased from zero to testing value and then gradually decreased for shut do ...
... 500VAC between output and FG (chassis) each for 1 minute. When testing withstand voltage, set current limit of withstand voltage test equipment at 20mA ( Output-FG (chassis) : 100mA ). The applied voltage must be gradually increased from zero to testing value and then gradually decreased for shut do ...
ILB SERIES - Iota Engineering
... States and Canada from defects in materials or workmanship under normal use for five years from date of retail purchase and will repair or replace any IOTA product found to be defective in materials or workmanship free of charge. For additional information on IOTA’s LED emergency drivers and other e ...
... States and Canada from defects in materials or workmanship under normal use for five years from date of retail purchase and will repair or replace any IOTA product found to be defective in materials or workmanship free of charge. For additional information on IOTA’s LED emergency drivers and other e ...
SEL-734 Data Sheet
... Enter transformer nameplate and line impedance information directly into the meter to automatically compensate for transformer or line losses and move the billing point. Complete Automation Customize alarms and automate control based on measured load information using advanced SELOGIC® control equat ...
... Enter transformer nameplate and line impedance information directly into the meter to automatically compensate for transformer or line losses and move the billing point. Complete Automation Customize alarms and automate control based on measured load information using advanced SELOGIC® control equat ...
Full/Low Speed 5 kV USB Digital Isolator ADuM4160 Data Sheet FEATURES
... Change to Data Sheet Title...............................................................1 Changes to Features Section ............................................................1 Changes to Applications Section.....................................................1 Changes to General Description Se ...
... Change to Data Sheet Title...............................................................1 Changes to Features Section ............................................................1 Changes to Applications Section.....................................................1 Changes to General Description Se ...
Audio power
Audio power is the electrical power transferred from an audio amplifier to a loudspeaker, measured in watts. The electrical power delivered to the loudspeaker, together with its sensitivity, determines the sound power level generated (with the rest being converted to heat).Amplifiers are limited in the electrical energy they can amplify, while loudspeakers are limited in the electrical energy they can convert to sound energy without distorting the audio signal or being damaged. These power ratings are important to consumers finding compatible products and comparing competitors.