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STWLC38 Chip Rev 4 – Firmware Patch and Config Files

WLC-DGDYHY23
Visitor

Hi
I'm designing with the STWLC38 (Chip Rev 4 only) and running into two behavioral issues I can't resolve with the current firmware:

  • Modulation behavior – Seeing instability at higher Vrect voltages. Wondering if there's a known patch or updated config that addresses this.
  • Dummy load – Load doesn't seem to enable correctly when Vrect is detected. Is there a recommended config for this?

I've seen references to newer patch and config versions being available for Rev 4. Can anyone point me to the latest recommended patch + config combination, or share the files directly?
Thanks

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