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Forum: Gate driver ICs

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: 78,116
    Apr 11th, 2019, 10:45 AM Go to last post
  2. 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: 16,044
    Oct 24th, 2018, 03:57 AM Go to last post
  3. 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: 22,245
    Nov 13th, 2017, 06:56 AM Go to last post
  1. Label format of TDA21472

    has the label format of TDA21472 been changed?I found the label with DC 20+ seems a little different from the older ones,if there is a format...

    Started by Interine‎, Sep 15th, 2021 09:27 PM
    • Replies: 1
    • Views: 339
    Yesterday, 07:10 AM Go to last post
  2. UL listed gate drivers

    Hi all, Do you know how can I verify that the gate driver I am selecting from infineon is UL listed? I am struggling to get the UL number from...

    Started by Adams‎, Sep 10th, 2021 08:53 AM
    • Replies: 3
    • Views: 367
    Sep 13th, 2021, 11:19 AM Go to last post
  3. what are the differences between 6EDL04N02PR and 6EDL04N02PRXUMA1?

    I am going to use 6EDL04N02PR or 6EDL04N02PRXUMA1. I need the information about the differences between them, because the datasheets provided are...

    Started by‎, Sep 12th, 2021 05:39 PM
    • Replies: 2
    • Views: 196
    Sep 12th, 2021, 11:32 PM Go to last post
  4. 1ED34 driver RDYC problem

    Hi all, I am using 1ED3491MU12MXUMA1. Supply voltage LOW side= 5V, Supply voltage fo HIGH side = +/- 15V (+/- 3%). Drivers are used with IGBT...

    Started by Jiri Salficky‎, Aug 17th, 2021 07:49 AM
    /rdyc, 1ed34, 1ed3491mu12mxuma1, driver, rdyc
    • Replies: 1
    • Views: 1,220
    Sep 1st, 2021, 05:31 PM Go to last post
  5. 请问ir2104芯片有没有可以导入到plecs的 库


    Started by Garey9‎, Aug 31st, 2021 01:50 AM
    • Replies: 1
    • Views: 341
    Sep 1st, 2021, 02:19 PM Go to last post
  6. Desat pin testing 1ed family

    Dear Community, Hi, to all I want to test desat pin function without any kind circuit? Is there any approach for test only fault section...

    Started by Nilkanth‎, Aug 6th, 2021 02:59 AM
    • Replies: 3
    • Views: 1,477
    Aug 23rd, 2021, 12:59 AM Go to last post
  7. Problem with TLE9180 SPI comm.

    Hi there, We are using dev kit KIT_AURIX_TC234_MOTORCTR ( and...

    Started by kurkythomas‎, Aug 3rd, 2021 08:51 PM
    • Replies: 4
    • Views: 2,113
    Aug 22nd, 2021, 12:11 AM Go to last post
  8. 2ed21094s06j

    Dear Infineon Team, I am planning to use your 2ED21094S06J gate driver in my circuit. I have a question: The "negative" of Vcc (input power...

    Started by Ajay Chole‎, Jul 9th, 2020 06:38 AM
    • Replies: 5
    • Views: 8,993
    Aug 5th, 2021, 12:34 PM Go to last post
  9. AUIRS2127STR high side floating types gate driver

    Hello Everyone, I am trying to design DC solid state relay circuit using AUIRS21271STR gate driver and AUIRFR4620 mosfet to drive capacitive...

    Started by thakurpaudel‎, Jun 26th, 2021 09:37 AM
    • Replies: 3
    • Views: 4,136
    Jul 14th, 2021, 06:39 PM Go to last post
  10. Datasheet or other type to 1ED020I12-FF

    Hej. Jeg er i gang med reparation af en solcelleinverter hvor modulet F3L15R12W2H3 er kortsluttet mellem ben G34 og N. Derudover er IC kredsen...

    Started by martinhjensen‎, Jul 7th, 2021 04:46 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 3,283
    Jul 14th, 2021, 12:04 AM Go to last post
  11. AUIR3241S for High Voltage(50V) Battery pack charge/discharge switch

    Hello, I am a beginner developer using Infineon products for the first time. A circuit for charge/discharge control was constructed using the...

    Started by ldj979‎, Jul 12th, 2021 12:47 AM
    • Replies: 1
    • Views: 2,511
    Jul 13th, 2021, 07:33 AM Go to last post
  12. Selecting 12V Regulator for Mosfet Driver Ics

    Hello friends, I have little confusion while designing the controller board for mosfets. I am using 3 x IRS21867S 4A Source/Sink Gate drivers...

    Started by shockwave‎, Jul 10th, 2021 06:00 AM
    • Replies: 1
    • Views: 1,998
    Jul 12th, 2021, 01:59 AM Go to last post
  13. IR2136 operational question/failure

    Hi all, I have made a 36V 250W BLDC driver using the IR2136 controlled by a dspic33FJ. I have 10 of these designs running in the field with mostly...

    Started by basparky‎, Jun 17th, 2021 12:53 AM
    • Replies: 6
    • Views: 3,533
    Jun 28th, 2021, 08:14 PM Go to last post
  14. 2ED2183S06F Gate driver bootstrap capacitor calculation

    I am using the IPP016N08NF2S MOSFET in a synchornous buck converter. I am willing to use the 2ED2183S06F gate driver IC and i am not able to figure...

    Started by anuj@feup‎, Jun 11th, 2021 06:03 AM
    • Replies: 1
    • Views: 1,842
    Jun 14th, 2021, 02:07 AM Go to last post
  15. Where to find TLE9180 datasheet/manual?

    Hi there, As topic, where can I find it? I have looked everywhere but only found its brochure. Not even in MyICP's AURIX site. Do I need to apply...

    Started by kurkythomas‎, May 21st, 2021 02:23 AM
    • Replies: 2
    • Views: 3,343
    May 23rd, 2021, 06:18 PM Go to last post
  16. Thermal performance of drive booster IC 1EBN1001AE

    Hi! For the booster IC, the datasheet currently has theta-jA and theta-jC values. Could you share psi-JT for junction to top of case? I need...

    Started by deepakg‎, May 4th, 2021 04:31 PM
    • Replies: 1
    • Views: 3,489
    May 5th, 2021, 10:17 AM Go to last post
  17. Drop-in alternative to TC4428A?

    Hi, Can you please advise if there is a drop-in alternative from Infineon to Microchip TC4428A? IRS4428S is not suitable: The propagation delay is...

    Started by Sharmalee‎, Apr 22nd, 2021 03:55 PM
    • Replies: 1
    • Views: 4,896
    Apr 28th, 2021, 04:26 AM Go to last post
  18. IR2214 component calculations assistance

    Hello all, I am currently working with a PCB we have designed as a 3 phase inverter to do FOC control of a BLDC motor, aiming for 15kW (10KHz...

    Started by mrvanx‎, Nov 24th, 2020 07:43 AM
    • Replies: 3
    • Views: 9,727
    Apr 21st, 2021, 07:22 PM Go to last post
  19. defferense bitwen IR2188 and irS21844 IC gate drv. To Tech.Support

    Hello dear Support. I was write to you from Russian Federation. Our company repair gihgt voltage AMPLIFIERS and on the system use your IC name is...

    Started by activik‎, Apr 7th, 2021 07:52 AM
    • Replies: 3
    • Views: 5,833
    Apr 9th, 2021, 11:48 AM Go to last post
  20. Using 1EDN8550B as 48V 80A High Side Switch

    Hi, I am trying to understand if I can use 1EDN8550B as a high side load switch for my system. My system is running from a 48V battery with Max...

    Started by namanvaidya25‎, Mar 11th, 2021 12:54 AM
    #gatedriver, #loadswitch, #power
    • Replies: 0
    • Views: 5,449
    Mar 11th, 2021, 12:54 AM Go to last post

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