isscc 2013 / session 24 / energy
... tree is also implemented for comparison, since clocking with an unbuffered tree is more energy-efficient than that with a buffered tree in near/sub-Vt circuits [7]. Figures 24.9.4 (a) and (b) show conventional non-resonant clocking and the proposed IRC, respectively. For a fair power comparison, the ...
... tree is also implemented for comparison, since clocking with an unbuffered tree is more energy-efficient than that with a buffered tree in near/sub-Vt circuits [7]. Figures 24.9.4 (a) and (b) show conventional non-resonant clocking and the proposed IRC, respectively. For a fair power comparison, the ...
PW1000 1-3 kVA Tech Spec.fm
... unnecessarily during mains under-voltage or overvoltage conditions – which extends the battery service life. • An active power factor correction (PFC) control function continuously corrects the UPS input power factor (PF) to >0.99, which results in outstanding energy efficiency. • Maintenance-free b ...
... unnecessarily during mains under-voltage or overvoltage conditions – which extends the battery service life. • An active power factor correction (PFC) control function continuously corrects the UPS input power factor (PF) to >0.99, which results in outstanding energy efficiency. • Maintenance-free b ...
PROXIMITY SENSORS Www.turck - Barr
... If any of the following conditions exists, a Proximity Sensor should be used: • The object being detected is too small, too lightweight, or too soft to operate a mechanical switch. • Rapid response and high switching rates are required, as in counting or ejection control applications. • Object has t ...
... If any of the following conditions exists, a Proximity Sensor should be used: • The object being detected is too small, too lightweight, or too soft to operate a mechanical switch. • Rapid response and high switching rates are required, as in counting or ejection control applications. • Object has t ...
MAX14782E 500Kbps 3.3V to 5V RS-485/RS-422 Transceiver with ±35kV HBM ESD Protection
... short-circuit-protected outputs, hot-swap functionality, and a true fail-safe receiver, guaranteeing a logic-high receiver output when inputs are shorted or open. Hotswap capability eliminates undesired transitions on the bus during power-up or hot insertion. The transceiver draws 1.9mA (typ) supply ...
... short-circuit-protected outputs, hot-swap functionality, and a true fail-safe receiver, guaranteeing a logic-high receiver output when inputs are shorted or open. Hotswap capability eliminates undesired transitions on the bus during power-up or hot insertion. The transceiver draws 1.9mA (typ) supply ...
PW1000 1-3 kVA Tech Spec.fm - Uninterruptible Power Supplies Ltd
... unnecessarily during mains under-voltage or overvoltage conditions – which extends the battery service life. • An active power factor correction (PFC) control function continuously corrects the UPS input power factor (PF) to >0.99, which results in outstanding energy efficiency. • Maintenance-free b ...
... unnecessarily during mains under-voltage or overvoltage conditions – which extends the battery service life. • An active power factor correction (PFC) control function continuously corrects the UPS input power factor (PF) to >0.99, which results in outstanding energy efficiency. • Maintenance-free b ...
USB-Blaster Cable User Guide
... trademarks of Altera Corporation and registered in the U.S. Patent and Trademark Office and in other countries. All other words and logos identified as trademarks or service marks are the property of their respective holders as described at www.altera.com/common/legal.html. Altera warrants performan ...
... trademarks of Altera Corporation and registered in the U.S. Patent and Trademark Office and in other countries. All other words and logos identified as trademarks or service marks are the property of their respective holders as described at www.altera.com/common/legal.html. Altera warrants performan ...
XADC Layout Guidelines
... aggressors that can be present in a system that uses an FPGA. Shielding horizontally (shield on the same PCB layer) is only necessary if the layout is significantly dense that aggressor signals are routed close to the analog inputs or if the source impedance is large (for example, where a resistor d ...
... aggressors that can be present in a system that uses an FPGA. Shielding horizontally (shield on the same PCB layer) is only necessary if the layout is significantly dense that aggressor signals are routed close to the analog inputs or if the source impedance is large (for example, where a resistor d ...
Mitigator Loop Coil - Triplett Test Equipment
... increases. This is a “direct” effect which means that, for instance, if the frequency of the magnetic field increases by 10 times, the output voltage of the coil will increase by 10 times. With this in mind, the user can see that a magnetic field of a particular strength at 600Hz will produce an out ...
... increases. This is a “direct” effect which means that, for instance, if the frequency of the magnetic field increases by 10 times, the output voltage of the coil will increase by 10 times. With this in mind, the user can see that a magnetic field of a particular strength at 600Hz will produce an out ...
KA78M05 / LM78M05 / MC78M05 3-Terminal 0.5 A Positive Voltage Regulator Description
... Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's ...
... Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's ...
Aalborg Universitet Blaabjerg, Frede; Ma, Ke; Yang, Yongheng
... power (up to 100% current capacity) to contribute to the voltage recovery, when the grid voltage sag is present. Fig. 15 shows the required amount of reactive current against to the grid voltage amplitude by the German [22] and Danish grid codes [21]. This demand is relatively difficult to be met by ...
... power (up to 100% current capacity) to contribute to the voltage recovery, when the grid voltage sag is present. Fig. 15 shows the required amount of reactive current against to the grid voltage amplitude by the German [22] and Danish grid codes [21]. This demand is relatively difficult to be met by ...
PS202010EN/ Old G210-90-1
... Primary Air Load-break Switch ((5, 15, 25, & 35 kV) 600A)) shall be provided that is in accordance with IEEE Std C37.20.3™-2013 standard and NEMA® SG-5. The switch shall include an EPR-insulated copper cable transition and provisions for mounting surge arresters. The switch shall be a three-pole, tw ...
... Primary Air Load-break Switch ((5, 15, 25, & 35 kV) 600A)) shall be provided that is in accordance with IEEE Std C37.20.3™-2013 standard and NEMA® SG-5. The switch shall include an EPR-insulated copper cable transition and provisions for mounting surge arresters. The switch shall be a three-pole, tw ...
Guitar Amp Mods - Newton`s Files and Stuff
... much hiss the amp will have when set with less gain. Usually values up to 100K or even more are quiet enough for the second stage grid. Resistor noise doesn't factor in much in stages after that. The first and second stage tube(s) should be selected for low hum and microphonics. Tube noise often dep ...
... much hiss the amp will have when set with less gain. Usually values up to 100K or even more are quiet enough for the second stage grid. Resistor noise doesn't factor in much in stages after that. The first and second stage tube(s) should be selected for low hum and microphonics. Tube noise often dep ...
KEY COMPONENTS FOR POWER FACTOR CORRECTION IN
... Apart from your excellent experience, the construction of reliable and competitive equipment for power factor correction requires top-class components at reasonable cost. No compromise in quality and safety should be permitted when it comes to the key part of your PFC equipment. Germany’s largest ma ...
... Apart from your excellent experience, the construction of reliable and competitive equipment for power factor correction requires top-class components at reasonable cost. No compromise in quality and safety should be permitted when it comes to the key part of your PFC equipment. Germany’s largest ma ...
PAM8803
... term since the average power output is much less than 4W. When using dry battery cell, we should notice that if the battery cell is 4 new dry batteries or alkaline batteries, even the voltage will be over 6V, it still can work safety. Since the output voltage of the 4 pack of new dry batteries will ...
... term since the average power output is much less than 4W. When using dry battery cell, we should notice that if the battery cell is 4 new dry batteries or alkaline batteries, even the voltage will be over 6V, it still can work safety. Since the output voltage of the 4 pack of new dry batteries will ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.