Part Number: BQ24610
In my design, the input voltage is 18V, and the 4-string lithium battery is 16.8V. When the battery is fully charged, it is disconnected and connected to the input terminal again. At this time, there is a problem with the detection…
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Part Number: BQ24610
Dears,
issue description,
The HIDRV and LODRV output have failed in charge process, normal is PWM waveform, failed waveform is p ulses with a period of 4ms, the STAT1 STAT2 PG is normal voltage.
HIDRV output
BTST voltage