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  • BQ40Z50: Request of BQ40Z50-R3 to BQ40Z50-R4 Change List

    Part Number: BQ40Z50 Hi Team, Can you share BQ40Z50-R3 to BQ40Z50-R4 Change List? I would like to upgrade from R3 to R5 but only R4 to R5 change list could be found and ti.com

  • BQ40Z50-R1: BQ40Z50 R1

    TI Thinks Resolved
    Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: BQ40Z50 How to modify the BQ40Z50 broadcast address? Which register needs to be modified?

  • BQ40Z50-R2: BQ40Z50-R2 ManufacturerData() data output related

    Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: BQ40Z50 We are using BQ40Z50-R2 in our product, we are wanted to do manual calibration of BQ40Z50 using SMBUS command inteface and we using application note : SLUA734A for this. As per this application…

  • BQ40Z50-R1: BQ40Z50

    Part Number: BQ40Z50-R1 HI,I would like to ask: when AM = 0 (Bit 13 of the BATTERY MODE register), which ALARMS can be sent to the host?

  • BQ40Z50-R2: BQ40Z50 SCH review

    Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: BQ40Z50 HI Teams, The customer is using BQ40Z50 for design. Please help review the schematic diagram to see if it is reasonable. Thank you~

  • BQ40Z50: BQ40Z50-R4: 3S1P pack field-failures in SOCC PF

    Part Number: BQ40Z50 Other Parts Discussed in Thread: EV2400 , BQ24171 Hi TI, I'm an electronics engineer at DetectorTesters in the UK. We have a current product, Testifire XTR2, that performs functional tests on smoke and heat detectors in commercial…

  • BQ40Z50: Regarding the FCC jump issue of BQ40Z50

    Part Number: BQ40Z50 During the discharge process of the client host with a current of 250~300mA, the FCC reading suddenly jumps to over 60000.What causes this?

  • BQ40Z50: BQ40Z50-R5 – Unexpected SOC and Remaining Capacity jumps during charging, discharging and rest

    Part Number: BQ40Z50 Other Parts Discussed in Thread: BQSTUDIO , , EV2400 BQ40Z50-R5 – Unexpected SOC and Remaining Capacity jumps during charging, discharging and rest Hello, we are using a custom battery pack supplied and configured by our battery…

  • BQ40Z50-R2: BQ40Z50 Battery meter FCC and SOH low issues

    TI Thinks Resolved
    Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: GPCCHEM Issue 1: Currently, we are encountering a problem of insufficient SOH (State of Health) and the updated Qmax reading is too low. However, the actual capacity of the battery itself is sufficient…

  • BQ40Z50: bq40z50 occasional SMBus Communication loss - Software & Hardware Analysis

    Part Number: BQ40Z50 We're facing with an occasional communication loss from battery (bq40z50) to the system, the battery works fine most of the time with the device, but when the system (device) try to read data from the battery (bq40z50), there're occasional…

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