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Recent content by yogikool

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    how to interface 128k parallel ram using 16 address lines

    hi all I want to interface 128 k parallel ram to 8 bit uC using (A0 --A15)16 address lines. is it possible ??? how to do it?? pl. help.
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    Typical connection of IR2110

    ir2110 application circuit replay to VVV Is your load actually an RC parallel network? Isn't it a series combination? You are trying to simulate fluorescent lamps, right? Did you try the circuit the way I suggested, using the actual lamps? hi 1> yes my Load is RC parallel network as I...
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    Typical connection of IR2110

    schematic diagram using ir2110 replay to VVV hi I could not get what u want to say by Connect together the source of the upper transistor to the gate of the lower one. Connect the load from that point to ground. Drive the transistors 180deg out of phase. ??? if it means 1>connect the...
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    Typical connection of IR2110

    ir2110 pins describe hi sunknu please find hear the waveforms for Load ==> R= 5 ohm, C=220uF/400v Load supply voltage 30V dc channel 3(pink )---Ho channel 4(green)--Load channel 2(blue)----Lo u can see from wave forms that Load capacitor &bootstap capacitor do not discharge...
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    Typical connection of IR2110

    ir2110 example hi all ABOVE IS THE SCHEMATIC DIG. OF CKT. I AM USING FOR MY EXPERIMENT R=5 OHM; C=6000 uF WHEN I CONNECT ONLY R LOAD I DO NOT HAVE ANY PROBLEM BUT WHEN I CONNECT RC LOAD ---HO PULSES ARE PRESENT FOR FEW SEC. THEN HO REMAINS LO FOR FEW SEC. & THIS SEQUENCE CONTINUES. DOSE...
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    Typical connection of IR2110

    igbt ir2110 hi Dragan thanks for or greetings; right now I'm trying for the same, Iwill inform u about the results; thanks for the help yogikool
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    Typical connection of IR2110

    ir2110 application hi vvv thanks for th e quick replay I was busy in other works fro 2 days as u have mentioned , Driving the load using Only high side or only low side MOSFET/IGBT switch. -- I had already done that expetiment & have no problems in Resistive load, but when i connect the...
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    Typical connection of IR2110

    Hi all pl. find the tipical connection ckt. giiven in IR2110 datasheet I’m using this typical connection ckt. For driving a Lamp load( two 800w lamps in parallel—total resistance ==2.68 ohm) for my study experiment purpose. Load supply voltage =300vdc; I’m using IGBT instead of MOSFET My...
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