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Forum: 32-bit Embedded Power ICs based on ARM Cortex-M

Infineon Embedded Power ICs are specifically designed to enable mechatronic motor control solutions for a range of motor control applications, where a small package form factor and a minimum number of external components are essential. Our System-on-Chip solutions offer an unmatched level of integration of all functions required to sense, control and actuate a motor.

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  1. Frequently Asked Questions for the 32-bit Embedded Power ICs

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    Forum Statistics:

    • Threads: 2
    • Posts: 24
  1. Sticky Thread Sticky: Infineon Embedded Power IC Information

    Dear Community, We have established direct product links for our Infineon Embedded Power IC family. Visit us @: ...

    Started by Mc-Key‎, Jan 4th, 2018 08:26 AM
    embedded power, epower, tle9844, tle9845, tle984x, tle9869, tle986x, tle9879, tle987x
    • Replies: 0
    • Views: 3,476
    Jan 4th, 2018, 08:26 AM Go to last post
  1. Bridge Drive Issue

    I run the board without load. PWM will stop due to over current. Could the over current protection been disabled?

    Started by PeterShi‎, May 13th, 2019 06:49 AM
    • Replies: 7
    • Views: 742
    Today, 03:17 AM Go to last post
  2. FOC wind mill start

    Hi How we can starting motor at wind mill status. Now I was try to it, but it is not easy. Even if found sector and current rpm at this...

    Started by justin.lee‎, Apr 9th, 2019 08:29 PM
    • Replies: 3
    • Views: 808
    Today, 12:44 AM Go to last post
  3. [SOLVED] TLE9871 BDRV problem

    Hi I build samples up with TLE9871 and TLE9877 based on one shunt FOC. The circuit is same with TLE9871 datasheet. I modified source code based...

    Started by atozall24‎, Apr 18th, 2019 01:17 AM
    • Replies: 4
    • Views: 782
    Yesterday, 11:59 PM Go to last post
  4. TLE9879 Demo Kits BLDC_BEMF

    Can anyone help me? I am trying to modify the code for BLDC_BEMF as below 1) Run the motor forward and reverse. 2) Run to 2 A current limit and...

    Started by x94ho2‎, Feb 27th, 2019 11:15 AM
    • Replies: 3
    • Views: 1,826
    Yesterday, 11:58 PM Go to last post
  5. [SOLVED] TLE9879QXA40 software reset or WDT reset problem

    Hi All, I trigger the sotware reset or WDT reset when running, the system working abnormally. But when debugging, it is right. How to solve this...

    Started by jacko‎, Mar 29th, 2019 12:40 AM
    reset, software, tle987x, wdt
    • Replies: 6
    • Views: 1,266
    Yesterday, 11:27 PM Go to last post
  6. [SOLVED] Using the TLE987x to control 6 Relays

    I would like to use the TLE987x to independently manage 6 x 24V Relays. Is it possible set setup and configure the TLE987x to independently...

    Started by mjkinfhtx‎, Jun 14th, 2019 01:43 AM
    tle987
    • Replies: 3
    • Views: 430
    Jun 21st, 2019, 01:06 AM Go to last post
  7. Abnormal GH & GL waveform

    Hi, I have an issue for GH / GL output waveform as below picture. The GH1 output level has step waveform by dead time of GL1 output. Which...

    Started by atozall24‎, May 22nd, 2019 11:13 PM
    • Replies: 1
    • Views: 774
    Jun 6th, 2019, 05:59 AM Go to last post
  8. BLDC Arduino shield TLE9879 support

    Hi, I'd need some support about the Arduino Software usage on this shield. Provided examples just offer the code for on, spin and stop the motor...

    Started by gschelotto‎, Jun 6th, 2019 02:49 AM
    • Replies: 0
    • Views: 244
    Jun 6th, 2019, 02:49 AM Go to last post
  9. Moved: TLE7242 dither waveform problem

    Started by rtoprak‎, May 29th, 2019 06:07 AM
    • Replies: -
    • Views: -
    May 29th, 2019, 06:07 AM Go to last post
  10. [SOLVED] Emo_HandleFoc() function timing issue

    Hi, I have an issue with unwanted time for Emo_HandleFoc() interrupt. It is executed at every 100usec. If I execute only port toggle in the...

    Started by atozall24‎, May 7th, 2019 03:30 AM
    • Replies: 1
    • Views: 815
    May 10th, 2019, 01:49 AM Go to last post
  11. [SOLVED] TLE9879 BDRV Drain source problem

    Hi I use TLE9879-EvalKit for sensorless BLDC motor. Application work perfectly, but i have one problem. When motor in not running and all switches...

    Started by Sanyxx‎, Mar 1st, 2019 06:17 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 4,240
    May 4th, 2019, 07:07 AM Go to last post
  12. [SOLVED] Questions on Grade 0 Variants of Embedded Power ICs

    Hi, I have the following questions: 1- Is the LIN block exactly the same in the TLE9873QX_40 variant as the one qualified in the TLE9879QX...

    Started by ePowerForever‎, May 3rd, 2019 04:26 AM
    grade 0, lin, tle9879, tle987x
    • Replies: 1
    • Views: 385
    May 3rd, 2019, 04:29 AM Go to last post
  13. [SOLVED] TLE9844: Does attenuator value of ADC1 have character variation?

    Hello, Does attenuator value of ADC1 have character variation? In other words, does following value in datasheet page#114~115 Table38 have...

    Started by ePowerForever‎, May 3rd, 2019 03:48 AM
    adc, tle984x
    • Replies: 1
    • Views: 343
    May 3rd, 2019, 04:02 AM Go to last post
  14. [SOLVED] Does TLE9879 power sequence meet LV124 automotive test standard ?

    Hi, I am currently testing the power-up sequence. This is "spite" test for TLE9879. This test should succeed in order to pass LV124 automotive...

    Started by ePowerForever‎, May 3rd, 2019 03:39 AM
    • Replies: 1
    • Views: 330
    May 3rd, 2019, 03:41 AM Go to last post
  15. [SOLVED] Question about TLE9844-2QX

    Hi, Iím working with the TLE9844-2QX Regarding the datasheet, there is "768 bytes 100 Time Programmable Memory (100TP)". How can I write flash...

    Started by ePowerForever‎, Apr 24th, 2019 01:16 AM
    100tp, flash read/write, tle9844-2qx, tle984x
    • Replies: 1
    • Views: 373
    Apr 24th, 2019, 01:19 AM Go to last post
  16. [SOLVED] UART1 "TxD disconnected from integrated LIN-Trx" option disables P0.1 Output

    Hi, I'm working with the TLE987x. I noticed that checking "TxD disconnected from integrated LIN-Trx"*box in Config Wizard UART1 setting disables...

    Started by ePowerForever‎, Apr 24th, 2019 01:05 AM
    • Replies: 1
    • Views: 257
    Apr 24th, 2019, 01:07 AM Go to last post
  17. [SOLVED] IFXConfigWizard V1.8.7

    Does V1.8.7 support Infineon.TLE987x_DFP.1.4.2 ?

    Started by PeterShi‎, Apr 22nd, 2019 07:13 AM
    • Replies: 2
    • Views: 277
    Apr 22nd, 2019, 11:29 PM Go to last post
  18. [SOLVED] TLE9844-2QX: MON5 status bit doesn't report correct value except when debug

    I'm developing an application for a TLE9844-2QX microcontroller and I've configured it so that a rising edge on MON5 will trigger the contents of the...

    Started by davidfcannock‎, Feb 13th, 2019 07:55 AM
    • Replies: 1
    • Views: 1,290
    Apr 1st, 2019, 01:53 AM Go to last post
  19. [SOLVED] TLE7242 and TLE8242 problem in usage with external controller

    Hello all. My team has problems in usage of TLE cards with external controller. Controlling of TLE 7242 board via the external controller failed,...

    Started by Andrey.Rud‎, Mar 20th, 2019 10:04 AM
    • Replies: 1
    • Views: 903
    Mar 27th, 2019, 06:12 AM Go to last post
  20. [SOLVED] TLE9877 VDDP/VDDC error

    Hi We have problem that VDDP or VDDC error handling. In usermanual, start->active(if detectet vddp or vddc over voltage/overload)->start and...

    Started by justin.lee‎, Mar 5th, 2019 06:26 AM
    • Replies: 6
    • Views: 869
    Mar 17th, 2019, 11:55 PM Go to last post

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