EUP8020X Dual Source AC/USB Li-Ion/Polymer Charger IC for Portable Applications
... I(TAPER). In addition to the taper current detection, the EUP8020X terminates charge in the event that the charge current falls below the I(TERM) threshold. This feature allows for quick recognition of a battery removal condition or insertion of a fully charged battery. Note that charge timer and ta ...
... I(TAPER). In addition to the taper current detection, the EUP8020X terminates charge in the event that the charge current falls below the I(TERM) threshold. This feature allows for quick recognition of a battery removal condition or insertion of a fully charged battery. Note that charge timer and ta ...
NHMFL Interphase Transformer _2_
... and #2 on another core. To meet space requirements the two cores are stacked on top of each other. ...
... and #2 on another core. To meet space requirements the two cores are stacked on top of each other. ...
BD9E151NUX
... Also, for capacitor rating, on top of putting into consideration DC Bias characteristics, please use something whose maximum rating has sufficient margin with respect to the Output Voltage. Output ripple voltage is looked for using the following formula. The actual value of the output capacitor is n ...
... Also, for capacitor rating, on top of putting into consideration DC Bias characteristics, please use something whose maximum rating has sufficient margin with respect to the Output Voltage. Output ripple voltage is looked for using the following formula. The actual value of the output capacitor is n ...
Physics of Semiconductor Devices
... Semiconductor material by doping it with Antomony and also how to make a P-type Semiconductor material by doping that with Boron. This is all well and good, but these semiconductor N and P –type materials do very little on their own as they are electrically neutral, but when we join (or fuse) togeth ...
... Semiconductor material by doping it with Antomony and also how to make a P-type Semiconductor material by doping that with Boron. This is all well and good, but these semiconductor N and P –type materials do very little on their own as they are electrically neutral, but when we join (or fuse) togeth ...
Interface Circuits Word Document
... Ordinary inverters have a single input voltage level which causes the output to change state. This voltage level is referred to as the threshold level. A Schmitt inverter has the same truth table as an ordinary inverter but it has two switching thresholds rather than one. The switching threshold for ...
... Ordinary inverters have a single input voltage level which causes the output to change state. This voltage level is referred to as the threshold level. A Schmitt inverter has the same truth table as an ordinary inverter but it has two switching thresholds rather than one. The switching threshold for ...
MAX1910/MAX1912 1.5x/2x High-Efficiency White LED Charge Pumps General Description
... The MAX1910/MAX1912 include soft-start circuitry to limit inrush current at turn-on. When starting up with the output voltage at zero, the output capacitor charges through a ramped current source, directly from the input with no charge-pump action until the output voltage is near the input voltage. ...
... The MAX1910/MAX1912 include soft-start circuitry to limit inrush current at turn-on. When starting up with the output voltage at zero, the output capacitor charges through a ramped current source, directly from the input with no charge-pump action until the output voltage is near the input voltage. ...
docx
... GND and the POWER pins, respectively. Currents are considered positive when their direction is into the component. Usage Rules: In each of these sections, the first column contains the voltage value, and the three remaining columns hold the typical, minimum, and maximum current values. The four entr ...
... GND and the POWER pins, respectively. Currents are considered positive when their direction is into the component. Usage Rules: In each of these sections, the first column contains the voltage value, and the three remaining columns hold the typical, minimum, and maximum current values. The four entr ...
Application Guide Industrial Electronics
... In the demanding industrial electronics market we supply more than just components. With our Power Quality Solutions (PQS), for example, we offer expertise in complete solutions and consulting. Power factor correction (PFC) illustrates this capability perfectly. Our portfolio includes not only EPCOS ...
... In the demanding industrial electronics market we supply more than just components. With our Power Quality Solutions (PQS), for example, we offer expertise in complete solutions and consulting. Power factor correction (PFC) illustrates this capability perfectly. Our portfolio includes not only EPCOS ...
instructions max® 4300
... 1. Plug the MAX ® 4300 directly into a prop erly grounded 3-wire AC outlet*. 2. Turn the MAX® 4300 on. 3. Plug in one of the pieces of equipment you want to protect and turn the equipment on. If the equipment is working correctly, continue to plug in and turn on your equipment. In the extremely unli ...
... 1. Plug the MAX ® 4300 directly into a prop erly grounded 3-wire AC outlet*. 2. Turn the MAX® 4300 on. 3. Plug in one of the pieces of equipment you want to protect and turn the equipment on. If the equipment is working correctly, continue to plug in and turn on your equipment. In the extremely unli ...
Photoflash Capacitor Charger with Programmable Current Limit and
... to lower efficiency and longer charging time. When LPrimary is greater than 20 μH, the rating of the transformer must be dramatically increased to handle the required power density, and the series resistances are usually higher. A design that is optimized to achieve a small footprint solution would ...
... to lower efficiency and longer charging time. When LPrimary is greater than 20 μH, the rating of the transformer must be dramatically increased to handle the required power density, and the series resistances are usually higher. A design that is optimized to achieve a small footprint solution would ...
BDTIC www.BDTIC.com/infineon Industrial and Multimarket
... development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™, FirstGPS™ of Trimble Navigation Ltd. EMV™ of EMVCo, LLC (Visa Holdings Inc.). EPCOS™ of Epcos AG. FLEXGO™ of Microsoft Corporation. FlexRay™ is licensed by FlexRay Consortium. HYPERTERMINAL™ of Hilgraeve Inco ...
... development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™, FirstGPS™ of Trimble Navigation Ltd. EMV™ of EMVCo, LLC (Visa Holdings Inc.). EPCOS™ of Epcos AG. FLEXGO™ of Microsoft Corporation. FlexRay™ is licensed by FlexRay Consortium. HYPERTERMINAL™ of Hilgraeve Inco ...
IXDD404 - IXYS Power
... In order for the design to turn the load off properly, the IXDD404 must be able to drain this 2.5A of current into an adequate grounding system. There are three paths for returning current that need to be considered: Path #1 is between the IXDD404 and it’s load. Path #2 is between the IXDD404 and it ...
... In order for the design to turn the load off properly, the IXDD404 must be able to drain this 2.5A of current into an adequate grounding system. There are three paths for returning current that need to be considered: Path #1 is between the IXDD404 and it’s load. Path #2 is between the IXDD404 and it ...
MT-037: Op Amp Input Offset Voltage
... provide enough rewrite cycles to handle routine re-calibration. This trim method does require special processing. Stored trim data can be lost under certain conditions, especially at high operating temperatures. At least one extra digital contact pad/package pin is required to input the trim data to ...
... provide enough rewrite cycles to handle routine re-calibration. This trim method does require special processing. Stored trim data can be lost under certain conditions, especially at high operating temperatures. At least one extra digital contact pad/package pin is required to input the trim data to ...
PSR-SxF/URM/4X1/2X2
... engineer. In the event of an error, replace the device immediately. Repairs, especially if the housing must be opened, may only be carried out by the manufacturer or authorized persons. Otherwise the warranty is invalidated. According to EN 50205, only one N/O contact and one N/C contact may be used ...
... engineer. In the event of an error, replace the device immediately. Repairs, especially if the housing must be opened, may only be carried out by the manufacturer or authorized persons. Otherwise the warranty is invalidated. According to EN 50205, only one N/O contact and one N/C contact may be used ...
LFC789D25 数据资料 dataSheet 下载
... to the VREF pin. Because the output of the regulator always tracks any changes to this VREF pin, it is relatively easy to implement a tracking regulator. See the typical application circuit (Figure 1). internal reference The fixed 2.5-V output controller uses an internal temperature-compensated band ...
... to the VREF pin. Because the output of the regulator always tracks any changes to this VREF pin, it is relatively easy to implement a tracking regulator. See the typical application circuit (Figure 1). internal reference The fixed 2.5-V output controller uses an internal temperature-compensated band ...
KB020
... or 75% of the nameplate kVAR is supplied. Note that for grounded racks, all three phases are always energized at 1.0 pu and will always supply nameplate KVAR to the system. See Figure 2. 5 . If any system phase-to-phase voltage unbalance exists on a grounded ...
... or 75% of the nameplate kVAR is supplied. Note that for grounded racks, all three phases are always energized at 1.0 pu and will always supply nameplate KVAR to the system. See Figure 2. 5 . If any system phase-to-phase voltage unbalance exists on a grounded ...
Parallel Resonance - KFUPM Resources v3
... producing a significant current that resulted in high VC and VL. For parallel resonant circuit, the impedance is relatively high at resonance producing a significant voltage for VC and VL. Note the relationship VL=IZT and VC=IZT. The admittance seen by the current source, which is reciprocal of impe ...
... producing a significant current that resulted in high VC and VL. For parallel resonant circuit, the impedance is relatively high at resonance producing a significant voltage for VC and VL. Note the relationship VL=IZT and VC=IZT. The admittance seen by the current source, which is reciprocal of impe ...
MP6902 Synchronous Rectification Controller Application Note
... Design the VDD power supply derived from secondary transformer winding as figure 5 shows. This will make the VDD power supply capacitor charged as soon as the system is switching, which means the VDD power supply voltage level rises much faster. Figure 8 shows the simulation of the SR driver’s VDD p ...
... Design the VDD power supply derived from secondary transformer winding as figure 5 shows. This will make the VDD power supply capacitor charged as soon as the system is switching, which means the VDD power supply voltage level rises much faster. Figure 8 shows the simulation of the SR driver’s VDD p ...
CYB_PDU_Guideform Spec
... 2.1.1 Cabinet Construction: Main Transformer Cabinet The PDM’s primary element is the main transformer cabinet intended to house the main input connection, main input breaker, the transformer and basic metering and communications electronics. The main transformer cabinet may also include power distr ...
... 2.1.1 Cabinet Construction: Main Transformer Cabinet The PDM’s primary element is the main transformer cabinet intended to house the main input connection, main input breaker, the transformer and basic metering and communications electronics. The main transformer cabinet may also include power distr ...
Electrical substation
A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.