AAT2556 数据资料DataSheet下载
... of 2.7V to 5.5V. The switching frequency is 1.5MHz, minimizing the size of the inductor. Under light load conditions, the device enters power-saving mode; the switching frequency is reduced, and the converter consumes 30µA of current, making it ideal for battery-operated applications. The output vol ...
... of 2.7V to 5.5V. The switching frequency is 1.5MHz, minimizing the size of the inductor. Under light load conditions, the device enters power-saving mode; the switching frequency is reduced, and the converter consumes 30µA of current, making it ideal for battery-operated applications. The output vol ...
Understanding Arrester Discharge Voltage
... the units discharge voltage when the arrester is long. This inductive effect is part of the reason the discharge voltage crests before the discharge current crests as seen in Figure 2. When measuring discharge voltages using discharge currents cresting in less than 2 µs, on arrester samples shorter ...
... the units discharge voltage when the arrester is long. This inductive effect is part of the reason the discharge voltage crests before the discharge current crests as seen in Figure 2. When measuring discharge voltages using discharge currents cresting in less than 2 µs, on arrester samples shorter ...
A8586, A8586-1, A8586-2: Wide Input Voltage, Adjustable
... The A8586 maintains high efficiency across a wide load range by the use of pulse-frequency modulation (PFM) as the load reduces. This in turn reduces switching and gate driver losses at light load. A8586-1 and A8586-2 are options that disable the PFM function. A8586-1 also disables the dithering fea ...
... The A8586 maintains high efficiency across a wide load range by the use of pulse-frequency modulation (PFM) as the load reduces. This in turn reduces switching and gate driver losses at light load. A8586-1 and A8586-2 are options that disable the PFM function. A8586-1 also disables the dithering fea ...
MAX® 5500 ACRegenerator™ Owner`s Manual
... circuits are designed to eliminate the noise contamination of the AC power that is most detrimental to the performance of analog or video components like stereo receivers, VCRs or televisions. The two dedicated filters are carefully engineered to provide power filtration and inter-component noise is ...
... circuits are designed to eliminate the noise contamination of the AC power that is most detrimental to the performance of analog or video components like stereo receivers, VCRs or televisions. The two dedicated filters are carefully engineered to provide power filtration and inter-component noise is ...
Motor control
... OK for low speed, when true steps needed, and hold – high torque 4 sequences for wave – one on: pull to position Smoother, lower torque, problems at high speed, low power draw 8 sequences for ½ step – one on, then both on (between), then one Quieter through most speeds, good torque, mix of wav ...
... OK for low speed, when true steps needed, and hold – high torque 4 sequences for wave – one on: pull to position Smoother, lower torque, problems at high speed, low power draw 8 sequences for ½ step – one on, then both on (between), then one Quieter through most speeds, good torque, mix of wav ...
LM5015 High Voltage Monolithic Two-Switch Forward DC
... The LM5015 provides two separate input power pins, VIN and PVIN, allowing for flexible decoupling options. The VIN pin provides power to the low drop-out VCC bias regulator which powers all internal control blocks. The PVIN connects directly to the high side MOSFET drain. If used with a single input ...
... The LM5015 provides two separate input power pins, VIN and PVIN, allowing for flexible decoupling options. The VIN pin provides power to the low drop-out VCC bias regulator which powers all internal control blocks. The PVIN connects directly to the high side MOSFET drain. If used with a single input ...
a Fast, High-Voltage Drive, 6-Channel Output DecDriver Decimating LCD Panel Driver
... sink current and, therefore, impact the device’s ability to drive a load. Short circuits of extended duration can cause metal lines to fuse open, rendering the device nonfunctional. To prevent these problems, it is recommended that a series resistor of 25 Ω or greater be placed as close as possible ...
... sink current and, therefore, impact the device’s ability to drive a load. Short circuits of extended duration can cause metal lines to fuse open, rendering the device nonfunctional. To prevent these problems, it is recommended that a series resistor of 25 Ω or greater be placed as close as possible ...
OPA2320-Q1 Precision, 20-MHz, 0.9-pA, Low
... common-mode rejection ratio (CMRR) of 114 dB (typical) over the full input range. The input commonmode range extends 100 mV beyond the negative and positive supply rails. The output voltage typically swings within 10 mV of the rails. In addition, the OPA2320-Q1 device has a wide supply voltage range ...
... common-mode rejection ratio (CMRR) of 114 dB (typical) over the full input range. The input commonmode range extends 100 mV beyond the negative and positive supply rails. The output voltage typically swings within 10 mV of the rails. In addition, the OPA2320-Q1 device has a wide supply voltage range ...
The Most Frequently Asked Questions About Thermoelectric Cooling
... across the TE device, itself, and does not include system losses such as the hot side’s temperature rise above ambient). However, this theoretical maximum only occurs if there is no thermal load—which is not going to happen in a “real” system. In a typical application, you will achieve about half of ...
... across the TE device, itself, and does not include system losses such as the hot side’s temperature rise above ambient). However, this theoretical maximum only occurs if there is no thermal load—which is not going to happen in a “real” system. In a typical application, you will achieve about half of ...
LM2596 - ONSemi
... 1. External components such as the catch diode, inductor, input and output capacitors can affect switching regulator system performance. When the LM2596 is used as shown in the Figure 15 test circuit, system performance will be as shown in system parameters section. 2. The oscillator frequency reduc ...
... 1. External components such as the catch diode, inductor, input and output capacitors can affect switching regulator system performance. When the LM2596 is used as shown in the Figure 15 test circuit, system performance will be as shown in system parameters section. 2. The oscillator frequency reduc ...
The ideal solution for commercial buildings carports, and
... Conext Insight is the remote monitoring and asset management platform for distributed PV systems. Distributed PV systems include batterybased installations and commercial grid-tie installations comprised of Schneider Electric’s Conext range of offers. As an installer, you can now stay connected and ...
... Conext Insight is the remote monitoring and asset management platform for distributed PV systems. Distributed PV systems include batterybased installations and commercial grid-tie installations comprised of Schneider Electric’s Conext range of offers. As an installer, you can now stay connected and ...
Raychem Elastomeric Insulating Bushing Boot RCAB
... The non-tracking elastomeric housing has excellent erosion resistance, dielectric properties and environmental resistance, giving superb performance in areas of high humidity and electrical stress. Raychem RCAB-Boots work in combination with all Raychem termination product lines including both elast ...
... The non-tracking elastomeric housing has excellent erosion resistance, dielectric properties and environmental resistance, giving superb performance in areas of high humidity and electrical stress. Raychem RCAB-Boots work in combination with all Raychem termination product lines including both elast ...
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... the gas around the filament. When the bulb is in this condition, it will continue to function even though the heating current of the filament be discontinued,because the heat generated by the arc will besufficlent to insure the proper emission, but In this case the rectifier would not be self-stsrtI ...
... the gas around the filament. When the bulb is in this condition, it will continue to function even though the heating current of the filament be discontinued,because the heat generated by the arc will besufficlent to insure the proper emission, but In this case the rectifier would not be self-stsrtI ...
section 260573 - overcurrent protective device coordination study
... and recommendations made for improvements as soon as they are identified. ...
... and recommendations made for improvements as soon as they are identified. ...
Evaluates: MAX1932 MAX1932 Evaluation Kit General Description Features
... can provide up to 2mA. The EV kit is powered from a DC supply providing 4.5V to 5.5V. The EV kit can be reconfigured for an input voltage down to 3V. The SPI-compatible serial interface can be connected to an IBM-compatible PC parallel port for evaluation. Windows® 95/98/2000-compatible software pro ...
... can provide up to 2mA. The EV kit is powered from a DC supply providing 4.5V to 5.5V. The EV kit can be reconfigured for an input voltage down to 3V. The SPI-compatible serial interface can be connected to an IBM-compatible PC parallel port for evaluation. Windows® 95/98/2000-compatible software pro ...
A. POWER METERS-Advanced
... and angles for each phase voltage and current through the 63rd harmonic(31st harmonic with PM820). b) Harmonic information shall be available for all three phases, current and voltage, plus the residual current. To ensure maximum accuracy for analysis, the current and voltage information for all pha ...
... and angles for each phase voltage and current through the 63rd harmonic(31st harmonic with PM820). b) Harmonic information shall be available for all three phases, current and voltage, plus the residual current. To ensure maximum accuracy for analysis, the current and voltage information for all pha ...