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Forum: Gate driver IC Forum

Every switch needs a driver. Infineon offers a comprehensive portfolio with a variety of configurations, voltage classes, isolation levels, protection features, and package options. These flexible gate driver ICs are complementary to Infineon IGBTs and modules, silicon and silicon carbide MOSFETs (e.g. CoolMOS™ and CoolSiC™), GaN HEMTs, or as part of intelligent power modules (CIPOS™).

  1. Sticky Thread Sticky: Gate driver IC FAQ

    This thread is a collection of gate driver IC related questions.

    Started by circlejhx‎, Oct 24th, 2018 04:13 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 31
    • Views: 30,688
    Apr 11th, 2019, 10:45 AM Go to last post
  2. 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: 9,683
    Nov 13th, 2017, 06:56 AM Go to last post
  3. Sticky Thread Sticky: Infineon Gate driver IC Information

    Gate driver ICs serve as the interface between control signals (digital or analog controllers) and power switches (IGBTs, MOSFETs, SiC MOSFETs, and...

    Started by circlejhx‎, Oct 24th, 2018 03:57 AM
    • Replies: 0
    • Views: 6,152
    Oct 24th, 2018, 03:57 AM Go to last post
  1. Ir2110 to drive ir 540 n

    I AM USING IR 2110 TO TURN THE MOSFET IR 540 N USING HIGH SIDE CONFIGURATION MY MOSFET IS NOT TURNING ON TO CHARGE A BATTERY PLEASE HELP VDD IS +5v...

    Started by zuhaib‎, May 24th, 2017 03:29 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 7,666
    Jun 4th, 2017, 11:50 PM Go to last post
  2. What is the difference?

    Can someone tell me the difference between these two gate driver chips: 6ED003L02-F2 6EDL04N02PR The datasheets seem to be identical. Why does...

    Started by amanning‎, Feb 22nd, 2019 06:30 AM
    • Replies: 4
    • Views: 4,409
    Mar 10th, 2019, 04:00 AM Go to last post
  3. IR2110 high side

    Hello, I have a question about IR2110, I´m 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: 9,489
    Sep 22nd, 2017, 09:46 AM Go to last post
  4. 6EDL04N06PT - High Side MOSFET Switch Off Issue / Phase Voltage

    Hi, I have a 6EDL04N06PT connected to 6x STF10N60DM2 MOSFETS, the design is used in a BLDC Inverter. I have the PWM operating in an open loop mode...

    Started by SafetyLok‎, Oct 19th, 2018 06:25 PM
    • Replies: 3
    • Views: 2,018
    Nov 1st, 2018, 01:51 PM Go to last post
  5. AUIRS2181S Low Side NC(Not connection).

    Dear Gate Driver team. We want to use only High side FET on AUIR2181. So, We design Lin and Lo Pin to GND as a attach file. Can we design...

    Started by geraldchoi‎, Nov 20th, 2018 06:01 PM
    • Replies: 3
    • Views: 2,150
    Nov 22nd, 2018, 12:05 AM Go to last post
  6. IR2110 Buck Converter HO dead time

    Hi I am working on a synchronized buck converter using the integrated IR2110 as driver for the mosfet, I see that when the output capacitor (C1)...

    Started by jsaalva‎, Dec 28th, 2018 09:02 AM
    • Replies: 3
    • Views: 4,885
    Jan 3rd, 2019, 09:22 AM Go to last post
  7. Issue implementing half bridge gate drive IR2110 in full bridge mode / High side not

    Hi Forum members, Have a The application requires switching on the motor for a specific period in either direction while the speed varies. Have...

    Started by arunkumar‎, Mar 30th, 2019 03:28 PM
    • Replies: 3
    • Views: 4,379
    Apr 2nd, 2019, 03:13 PM Go to last post
  8. 1ED020I12FTA- Gate Driver Parameter

    Hi. I have following queries regarding 1ED020I12FTA IGBT driver. 1.What is the maximum and minimum frequency of operation? 2.Which Zener diode is...

    Started by Abhijeet.patnaik‎, Apr 2nd, 2019 06:57 AM
    • Replies: 3
    • Views: 4,988
    Apr 4th, 2019, 02:37 AM Go to last post
  9. Changing the gate turn on and off resistor to reduce the switching losses

    By how much I can change the gate turn on and off resistor to reduce the switching losses in my MOSFET and increase the efficiency of the PFC...

    Started by Gate_charger‎, Apr 21st, 2017 06:43 AM
    mosfet, switching loss
    • Replies: 2
    • Views: 2,652
    May 9th, 2017, 01:56 PM Go to last post
  10. 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: 5,003
    Jan 28th, 2018, 11:54 PM Go to last post
  11. Gate driver output current increase.

    Hello to everyone. I just want to know if there is any way to increase current capability at the output of IR2101 gate driver. Suppose I have...

    Started by yosmanyhs88‎, Aug 27th, 2018 08:33 AM
    gate driver
    • Replies: 2
    • Views: 3,464
    Aug 28th, 2018, 03:59 AM Go to last post
  12. Gate driver IC IR2010

    We are using your gate driver IC IR2010SPBF in our applications. Can you please let us know the failure rate of this IC (High and low side driver...

    Started by Dharani devi‎, Dec 28th, 2018 04:04 AM
    • Replies: 2
    • Views: 6,231
    Jan 8th, 2019, 07:53 PM Go to last post
  13. IRS2113 SD pin noise sensitivity

    Just a note for other users, I recently changed from using an IRS2110 (lower floating voltage version) and encountered a persistent fault in an...

    Started by fourtytwo‎, Feb 2nd, 2019 08:53 AM
    sd pulldown 2110 2113
    • Replies: 2
    • Views: 4,355
    Feb 8th, 2019, 03:41 AM Go to last post
  14. 1ED020I12FTA- Two level turn off

    Hello, Can someone please tell me what is the value of current for second current source used during the discharge cycle of two level turn off...

    Started by Abhijeet.patnaik‎, Mar 20th, 2019 05:43 AM
    • Replies: 2
    • Views: 4,139
    Mar 26th, 2019, 09:56 PM Go to last post
  15. How to find the application manual page

    I saw the following application manual when I was browsing other issues in the forum. Infineon-HV_Floating_MOS_Gate_Drivers_AN978-AN-v01_00-EN I...

    Started by zoujiangyilang‎, Apr 8th, 2019 06:21 PM
    application note
    • Replies: 2
    • Views: 4,431
    Apr 9th, 2019, 05:17 PM Go to last post
  16. 1EDI2002AS ISO26262 / ASIL D Application Guidance

    Hi, ASIL C/D compliance is mentioned in the datasheet of the 1EDI2002AS gate driver IC but I assume there are some design criteria which must be...

    Started by GCIP‎, Apr 11th, 2019 03:44 AM
    • Replies: 2
    • Views: 5,627
    Jun 12th, 2019, 02:51 AM Go to last post
  17. What is the minimum HI/LI ON pulse requirement for IR2181S?

    Hi, I am using IR21814S for LLC gate driver, and I need to limit the minimum duty of PWM signal. Could you help address the minimum HI/LI on...

    Started by LONG‎, Jul 26th, 2019 10:20 PM
    ir21814s
    • Replies: 2
    • Views: 4,068
    Jul 29th, 2019, 11:00 PM Go to last post
  18. IFX007T Max PWM Frequency

    Hi, I am looking at using the IFX007 in a BLDC driver setup, the PWM frequency that the controller generates is about 100kHz. have been...

    Started by manuabraham‎, Aug 4th, 2019 01:21 AM
    ifx007t
    • Replies: 2
    • Views: 3,732
    Aug 4th, 2019, 10:02 PM Go to last post
  19. Calculate CRC8 Signature Byte for TLE9180D-31QK

    Hello, I am struggling to configure my gate driver with other parameters then the default ones via the registers. I have the Infineon Motor...

    Started by JeromeG‎, Oct 9th, 2019 04:59 AM
    • Replies: 2
    • Views: 493
    Oct 15th, 2019, 10:20 AM Go to last post
  20. 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: 1,822
    Sep 7th, 2017, 08:10 PM Go to last post

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