Hi TI Team,
How long does it take for BQ25619 to check whether the battery exists internally?
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Hello,
The BQ25619 does not internally detect if a battery exists.
This FAQ I link here further addresses your question. https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1022795/faq-bq25601-faq-why-does-the-led-connected-to-stat-pin-flashes-and-the-sys-voltage-unstable-when-battery-is-not-connected-for-bq25601-bq25601d-bq25606-bq25611d-bq25616-bq25616j-bq25618-bq25619-bq25600-bq25600d-bq25600c
Best Regards,
Garrett