JAJSSD2A October 2023 – December 2023 BQ25638
PRODUCTION DATA
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During boost OTG mode, BQ25638 converter monitors PMID for undervoltage. If the PMID voltage falls below VOTG_UVP, the converter stops and enters hiccup mode.
If the boost converter cannot recover from hiccup mode, EN_OTG bit is cleared and the device exits boost mode. The host may attempt to restart boost OTG mode by setting EN_OTG = 1.