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by odanoun
Tue Feb 13, 2018 8:48 am
Forum: SparkFun Product Questions
Topic: LTC4150 Coulomb Counter
Replies: 1
Views: 322

Re: LTC4150 Coulomb Counter

Hello, I had the same problem with the LTC4150, namely the INT signal was always high. Later I found out that the voltage across the SENSE+ pin was not within 60 mV of the supply voltage. In the datasheet is mentioned that for proper operation the SENSE+ pin must be whitin 60 mV of VDD for proper op...