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Forum: POWER MOSFET

Infineon's whole range of power MOSFETs and systems enable innovation and performance in your application, like switch mode power supplies (SMPS), computing, motor control and drives, consumer, mobile devices, lighting solutions, automotive and more. Welcome to the Infineon MOSFET Forum. We encourage you to post some of your design challenges and start using the forum to receive support from the community.

  1. Sticky Thread Sticky: Bootstrap Circuit

    The bootstrap power supply is one of the most widely used methods to supply power to the high-side drive circuitry of a gate driver IC. It consists...

    Started by Huixian‎, Nov 13th, 2017 06:56 AM
    • Replies: 0
    • Views: 956
    Nov 13th, 2017, 06:56 AM Go to last post
  2. Sticky Thread Sticky: What you need to know for designing in a MOSFET

    Here we have Design Hints for Power Mosfets and further explanations: ...

    Started by srhim1971‎, Jun 21st, 2017 06:28 PM
    basics, design, hints, mosfet, power
    • Replies: 0
    • Views: 784
    Jun 21st, 2017, 06:28 PM Go to last post
  1. Ringing on reset pin and DESAT protection failure in 2ED020I12FA driver

    Dear All, We built a 7.5kW H-bridge converter using IAUT260N10S5N019 MOSFETs and 2ED020I12FA gate driver. H-bridge is getting powered from a 48V...

    Started by saikrishna.kashyap‎, May 3rd, 2018 12:35 AM
    • Replies: 0
    • Views: 1,284
    May 3rd, 2018, 12:35 AM Go to last post
  2. BSC030P03NS3 G Availability

    Every distributor I've gone to states there are manufacturing issues with BSC030P03NS3 G. Does any one know what the issues are and when they're...

    Started by ramirezk‎, Apr 12th, 2018 04:16 PM
    bsc030p03ns3 g, mosfet
    • Replies: 1
    • Views: 779
    Apr 13th, 2018, 12:06 AM Go to last post
  3. Discontinued mosfet International Rectifier SPE063 (IR909x) replacement?

    Discontinued mosfet International Rectifier SPE063 (IR909x) replacement? I have been searching for specifications for a discontinued mosfet I need...

    Started by r_mcl‎, Mar 22nd, 2018 12:19 PM
    • Replies: 1
    • Views: 531
    Mar 25th, 2018, 11:10 PM Go to last post
  4. IRS2332DJ replacement

    Hi I am looking for replacement of IRS2332DJ because it is completely out of stock everywhere and production of it is closed. I have clients with...

    Started by annocun‎, Mar 15th, 2018 01:59 AM
    irs2332dj replacement
    • Replies: 1
    • Views: 255
    Mar 16th, 2018, 12:09 AM Go to last post
  5. Trace Width consideration for DirectFET

    My application: I'm building a H-Bridge for Brushed DC motor, that can handle a peak of 70A for a couple of seconds. I have found the AUIRF7736M2...

    Started by felixnavid‎, Mar 13th, 2018 03:14 AM
    directfet
    • Replies: 1
    • Views: 223
    Mar 14th, 2018, 07:52 PM Go to last post
  6. Thermal resistance Rθ(JB)

    Hello, I am looking for the parameter Rθ(JB) (Thermal resistance Junction - Board) for MOSFET item No. IPT65R033G7XTMA1. Is this information...

    Started by adampoduska‎, Feb 5th, 2018 02:25 AM
    • Replies: 0
    • Views: 731
    Feb 5th, 2018, 02:25 AM Go to last post
  7. IR21844S Variable Capacitance Load Driver Problem

    Hi, the company I work for designed this circuit to drive a variable capacitance load. The ideal waveform shape would be a trapezoidal pulse with a...

    Started by DanBrunermer‎, Sep 28th, 2017 08:35 AM
    • Replies: 2
    • Views: 901
    Jan 28th, 2018, 11:54 PM Go to last post
  8. Using a driver (IRS21844S) without the boot cap circuit

    Hi, I'm trying to figure out how to use an H-Bridge driver chip without resorting to the boot strap cap method. The FETs themselves are switching a...

    Started by DanBrunermer‎, Jan 12th, 2018 07:49 AM
    • Replies: 3
    • Views: 1,012
    Jan 26th, 2018, 12:44 AM Go to last post
  9. I would like to buy some POWER MOSFET

    Hi everyone! I am doing a project. I need to buy power MOSFET as follows: IPP051N15N5, IPB032N10N5, IPB044N15N5,IPT029N08N5. please tell me where...

    Started by zjbljh‎, Nov 21st, 2017 10:12 PM
    buy, power mosfet, urgently
    • Replies: 1
    • Views: 1,157
    Nov 22nd, 2017, 01:06 AM Go to last post
  10. why IR3475MTRPBF lost output ?

    We need sincere helps from this website. The IR3475MTRPBF is selected in my design as attached configuration. At the first, the load is not...

    Started by david888‎, Oct 17th, 2017 03:03 AM
    • Replies: 2
    • Views: 884
    Oct 22nd, 2017, 05:46 PM Go to last post
  11. Is the TLE7182E gate driver compatible with the AUIRF7739L2TR DirectFET ?

    I plan to use the TLE7182E gate driver to drive a full H-bridge using AUIRF7739L2TR DirectFETs. The supply voltage will be 13.8V and the switching...

    Started by johndsd‎, Oct 16th, 2017 05:05 AM
    auirf7739l2tr, directfet, gate driver, tle7182e
    • Replies: 1
    • Views: 472
    Oct 20th, 2017, 07:37 AM Go to last post
  12. SMPS by using ICE2HS01G

    I am using ICE2HS01G for my LLC , it is 500W, vin 680vdc +-10% and vo=12V , Fr=120Khz, I have problem with the simulation , can someone check it...

    Started by takymounir‎, Sep 25th, 2017 02:25 PM
    • Replies: 1
    • Views: 492
    Sep 26th, 2017, 12:38 AM Go to last post
  13. Pspice Simulation with IR 2113

    Hello, I am trying to setup a half bridge simulation with IR 2113 and IPx60R125 devices. I have a boot strap circuit and have also charged the...

    Started by hjbahirat‎, Sep 21st, 2017 11:32 PM
    • Replies: 1
    • Views: 455
    Sep 25th, 2017, 05:20 AM Go to last post
  14. IR2110 high side

    Hello, I have a question about IR2110, Im trying to implement H bridge power circuit for a DC motor and my problem is that the high side MOSFET does...

    Started by Banderfauer‎, Jul 22nd, 2017 11:17 AM
    • Replies: 3
    • Views: 2,331
    Sep 22nd, 2017, 09:46 AM Go to last post
  15. Ir2110

    Hi I'm trying to figure out how can I use IR2110 in my projects. I have couple of questions: - Are R6,R8 mandatory? It doesn't seems to work...

    Started by bmakovecki‎, Sep 10th, 2017 10:48 AM
    • Replies: 2
    • Views: 792
    Sep 19th, 2017, 05:22 PM Go to last post
  16. Replacing IPS6044 with BTS716G

    I am building an Arduino-controlled solenoid system designed around the 4x4 Driver Shield from SparkFun based on the now obsolete IPS6044 to drive...

    Started by dgelman‎, Sep 7th, 2017 06:31 AM
    • Replies: 2
    • Views: 485
    Sep 8th, 2017, 07:15 AM Go to last post
  17. Gate Driver selection for 80V TOLL MOSFETS

    Hi everyone, i have to design 3 phase inverter to drive induction motor. Input is directly connecting from the battery of 80V and 300A rating so i...

    Started by kiran@inmotive.com‎, Sep 5th, 2017 05:33 AM
    optimos, power mosfet
    • Replies: 1
    • Views: 627
    Sep 7th, 2017, 08:10 PM Go to last post
  18. Using BTS716

    I am building an Arduino-controlled solenoid system designed around the 4x4 Driver Shield from SparkFun based on IRs IPS6044 to drive the solenoids....

    Started by dgelman‎, Sep 7th, 2017 06:28 AM
    • Replies: 0
    • Views: 271
    Sep 7th, 2017, 06:28 AM Go to last post
  19. IRLB3813 Occasionally failing upon battery insertion

    I have successfully used the IRLB3813 in numerous portable power tool designs to drive PM brush motors in the 450W range. All these tools are...

    Started by Consultofactus‎, Aug 22nd, 2017 08:37 AM
    break down, irlb3813, oscillation
    • Replies: 2
    • Views: 656
    Sep 7th, 2017, 05:42 AM Go to last post
  20. MOSFET Rdson simulation problem.

    We widely use simulation with Infineon MOSFET models as they are very accurate. We are using Simetrix/SIMPLIS simulator. But recently I found* a...

    Started by levnemets‎, Aug 20th, 2017 10:30 PM
    • Replies: 1
    • Views: 516
    Aug 23rd, 2017, 05:37 PM Go to last post

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