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Type: Posts; User: tengD

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  1. Replies
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    1,015

    Hello Dmitry, The part on the pic is a custom...

    Hello Dmitry,

    The part on the pic is a custom part, not a standard part number, so we will not provide any information about it to any 3rd party. If need to do repair, please contact the machine...
  2. Replies
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    1,319

    Hello Gets, There is a parameter -- Id,pulse...

    Hello Gets,

    There is a parameter -- Id,pulse on the datasheet, please refer to the specific datasheet for this case.

    Regards,
    Daisy
  3. Replies
    2
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    3,207

    Hello Yosmany, Yes, to add some additional...

    Hello Yosmany,

    Yes, to add some additional components can increase the drive current capability, please refer to the below application note for details:...
  4. Replies
    2
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    1,656

    The completed datasheet can request through your...

    The completed datasheet can request through your local distributor with NDA. And the details are included.
  5. Hello Mcupwr, Since it is the Mosfet...

    Hello Mcupwr,

    Since it is the Mosfet datasheet, the Ir, Irr is not standard parameters for it.

    Regards,
    Daisy
  6. Hello XaviPacheco, Yes, 15V/1W power supply is...

    Hello XaviPacheco,

    Yes, 15V/1W power supply is ok for the driver IC. and as the 6A peak current is provided by the capacitor, just make sure capacitor is big enough.


    Regards,
    Daisy
  7. Hello PengYinkui, So the HO1 voltage waveform...

    Hello PengYinkui,

    So the HO1 voltage waveform is unexpected? how do you measure this waveform? is it between HO1 and VS1 or HO1 and COM?
    If it is between HO1 and COM, please also measure the...
  8. Replies
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    1,242

    You may refer to our AC/DC products on the below...

    You may refer to our AC/DC products on the below link:
    https://www.infineon.com/cms/en/product/power/ac-dc-power-conversion/ac-dc-pwm-pfc-controller/
  9. Replies
    1
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    1,589

    Hello Karrana, IR3553 / IR3555 are not pin...

    Hello Karrana,

    IR3553 / IR3555 are not pin compatible.
  10. Replies
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    1,901

    What's the meaning of " manufacturing issues "?...

    What's the meaning of " manufacturing issues "? Do you mean no stock for it?
  11. Hello, Please note that the part number SPE063...

    Hello,

    Please note that the part number SPE063 is not a standard Infineon/IR part number. This is actually a custom part which was manufactured for an OEM. Please contact the manufacturer of the...
  12. Replies
    1
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    1,470

    Hello, the part IRS2332DJ is obsolete, and the...

    Hello, the part IRS2332DJ is obsolete, and the recommend replacement is 6EDL04I06NT, here is the link for the datasheet:...
  13. Replies
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    1,337

    Here is an application note about the DirectFET...

    Here is an application note about the DirectFET technology Thermal Model and rating; and there are some pictures about the layout for your reference....
  14. Hell Dan, Yes, the Vs should be connected to...

    Hell Dan,

    Yes, the Vs should be connected to the S of the high side Mosfet.
  15. Hello Dan, The AGND should be connected to...

    Hello Dan,

    The AGND should be connected to DGND for this IC. And please add a small capacitor between Vb and Vs as a filter.
  16. so yo mean no bootstrap circuit is used in your...

    so yo mean no bootstrap circuit is used in your application, and use a 108V connected to the VB pin, 96V to VS pin. Then please use a capacitor between VB and VS as a filter, the IC will work as...
  17. Thread: Ir2110

    by tengD
    Replies
    2
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    3,144

    1. It is not always necessary to use R6, R8, in...

    1. It is not always necessary to use R6, R8, in this application, you may delete them.
    2. if the HIN/LIN is kept low, then the HO/LO (Vgs) will keep at 0V.
  18. Replies
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    7,502

    Zuhaib, As I already mentioned, "Only when you...

    Zuhaib,

    As I already mentioned, "Only when you solved the charging issue for Cbs, then the circuit can work properly. " Actually there's no charging loop for Cbs as in your circuit.

    Normally...
  19. Replies
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    7,502

    Ir2110 to drive ir 540 n

    zuhaib,

    Yes, this circuit can't work properly as you expected. As it is for charging the battery, so the Source of the Mosfet is connected to the battery, the voltage on this pin is 12V as shown...
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