40 V to 400 V Uni-directional Current/Voltage/Power Monitoring
... load shorts to ground vs. sensing on the low-side. Often sensing load currents at bus voltages greater than 40 volts is needed. The INA226 from Texas Instruments cannot exceed a bus supply voltage of 36V. To that end, this design explores one possible solution for achieving current sensing at bus vo ...
... load shorts to ground vs. sensing on the low-side. Often sensing load currents at bus voltages greater than 40 volts is needed. The INA226 from Texas Instruments cannot exceed a bus supply voltage of 36V. To that end, this design explores one possible solution for achieving current sensing at bus vo ...
EUP8010X Linear Li-Ion/Polymer Charger IC with Integrated FET and Charger Timer
... current sensor, charge status and reverse current protection in a single monolithic devices.When AC-adapter is applied, an external resistor sets the magnitude of the charge current, which may be programmed up to 1A. The EUP8010X charges the battery in three phases: conditioning, constant current, a ...
... current sensor, charge status and reverse current protection in a single monolithic devices.When AC-adapter is applied, an external resistor sets the magnitude of the charge current, which may be programmed up to 1A. The EUP8010X charges the battery in three phases: conditioning, constant current, a ...
MC100 Series - Allied Telesis
... All the media converters feature auto MDI/MDI-X, allowing the converter to be connected to either a PC, hub or switch with a simple UTP cable. The media converters also allow the installer to test the integrity of fiber connection, by forcing the converters to communicate over the fiber cable. This ...
... All the media converters feature auto MDI/MDI-X, allowing the converter to be connected to either a PC, hub or switch with a simple UTP cable. The media converters also allow the installer to test the integrity of fiber connection, by forcing the converters to communicate over the fiber cable. This ...
True RMS Voltage Calculation with C
... You want to make the window size large enough to collect enough samples, but not too large as the result will be a lot less responsive. A good guideline is to use a window size that’s large enough to include at least 2 or more cycles. True RMS Calculation utilizing C code The trick here to define a ...
... You want to make the window size large enough to collect enough samples, but not too large as the result will be a lot less responsive. A good guideline is to use a window size that’s large enough to include at least 2 or more cycles. True RMS Calculation utilizing C code The trick here to define a ...
ComboLight Remodel Recessed Trimless - 12V AR111 - 3 Light
... ceilings by allowing the ceiling’s mudding compound to be applied right up to the edge of the fixture opening. Includes a beveled “knife-edge” lips to ensure a clean edge. Can accommodate various ceiling thickness. B.... System Protection: Thermal protection provided to guard against overheating and ...
... ceilings by allowing the ceiling’s mudding compound to be applied right up to the edge of the fixture opening. Includes a beveled “knife-edge” lips to ensure a clean edge. Can accommodate various ceiling thickness. B.... System Protection: Thermal protection provided to guard against overheating and ...
HOBUT Current Transformer - ASTA Electrical (S) Pte Ltd
... special relay operation. • Current transformers with tapped secondary or primary winding. • Epoxy resin coating current transformers. • Moulded casing current transformers. • Split core current transformers. • Transformers for operation on supplies of 1HZ to 400HZ. • Transformers for rated secondary ...
... special relay operation. • Current transformers with tapped secondary or primary winding. • Epoxy resin coating current transformers. • Moulded casing current transformers. • Split core current transformers. • Transformers for operation on supplies of 1HZ to 400HZ. • Transformers for rated secondary ...
here - AudioFaiDaTe
... gold-plated leads, remove the gold flash before soldering the part, as only a few molecules of gold will poison a solder joint. Use sandpaper or a solder pot. NASA forbids any gold-contaminated solder joints; you should as well. (Yes, there are many quality parts with gold-flashed leads, but the use ...
... gold-plated leads, remove the gold flash before soldering the part, as only a few molecules of gold will poison a solder joint. Use sandpaper or a solder pot. NASA forbids any gold-contaminated solder joints; you should as well. (Yes, there are many quality parts with gold-flashed leads, but the use ...
Document
... - Lower fabrication cost. - Higher robustness (environment noise , fabrication fluctuations, …). - Low noise operation. ...
... - Lower fabrication cost. - Higher robustness (environment noise , fabrication fluctuations, …). - Low noise operation. ...
IIS-375-LED - IOTA Engineering
... Emergency lighting shall be provided by inverter unit equipment designed to operate designated LED fixtures on emergency power at their full nominal lumen rating during the full 90 minute emergency discharge cycle. System output will be rated at 375 watts for 90 minutes and provided with an output c ...
... Emergency lighting shall be provided by inverter unit equipment designed to operate designated LED fixtures on emergency power at their full nominal lumen rating during the full 90 minute emergency discharge cycle. System output will be rated at 375 watts for 90 minutes and provided with an output c ...
ADP2105 数据手册DataSheet 下载
... Feedback Loop Compensation Node. COMP is the output of the internal transconductance error amplifier. Place a series RC network from COMP to AGND to compensate the converter. See the Loop Compensation section. Soft Start Input. Place a capacitor from SS to AGND to set the soft start period. A 1 nF c ...
... Feedback Loop Compensation Node. COMP is the output of the internal transconductance error amplifier. Place a series RC network from COMP to AGND to compensate the converter. See the Loop Compensation section. Soft Start Input. Place a capacitor from SS to AGND to set the soft start period. A 1 nF c ...
For those who want to break into the field of power quality, the Fluke
... inrush currents can cause voltage to sag. Quite often it is not one particular power quality event that causes electronic equipment to malfunction. It is sometimes a series of two or more events. For example, the sag in voltage by itself may not be an issue for certain equipment but other nearby equ ...
... inrush currents can cause voltage to sag. Quite often it is not one particular power quality event that causes electronic equipment to malfunction. It is sometimes a series of two or more events. For example, the sag in voltage by itself may not be an issue for certain equipment but other nearby equ ...
TPS76801-Q1 数据资料 dataSheet 下载
... the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This ...
... the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This ...
Diesel Generator set QSK23 series engine
... Maintains voltage output to within ±1.0%. At any power factor between 0.8 and 1.0 At any variations from No load to Full load. At any variations from Cold to Hot. At speed droop variations up to 4.5%. Frequency Regulation Isochronous under varying loads from no load to 100% full load when electronic ...
... Maintains voltage output to within ±1.0%. At any power factor between 0.8 and 1.0 At any variations from No load to Full load. At any variations from Cold to Hot. At speed droop variations up to 4.5%. Frequency Regulation Isochronous under varying loads from no load to 100% full load when electronic ...
SurePower QL10513 13.0kW and 3.5kW, 13.56
... state-of-the-art RF topologies, patented intrinsic power amplifier protection, improved design margins, and embedded V-I probe sensors to achieve the highest reliability, reproducibility, and accuracy of any generator in the marketplace today. The platform offers the highest power (13 kW) at 13.56M ...
... state-of-the-art RF topologies, patented intrinsic power amplifier protection, improved design margins, and embedded V-I probe sensors to achieve the highest reliability, reproducibility, and accuracy of any generator in the marketplace today. The platform offers the highest power (13 kW) at 13.56M ...
BD9D320EFJ
... The protective circuits are intended for prevention of damage caused by unexpected accidents. Do not use them for continuous protective operation. 2-1 Over Current Protection (OCP) Over current protection function is effective by controlling current which flows in low side MOSFET by 1 cycle each of ...
... The protective circuits are intended for prevention of damage caused by unexpected accidents. Do not use them for continuous protective operation. 2-1 Over Current Protection (OCP) Over current protection function is effective by controlling current which flows in low side MOSFET by 1 cycle each of ...
Circuits, Volts, Amps, Ohms
... Energy is measured in “Joules” The energy that is stored in the battery is also measured in Joules. Potential energy difference is measured in Joules per Coulomb or Volts. ...
... Energy is measured in “Joules” The energy that is stored in the battery is also measured in Joules. Potential energy difference is measured in Joules per Coulomb or Volts. ...
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.