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  • RE: BQ25618E: BQ25618E-Leakage current

    Hi Michael, The customer wants to confirm whether the test method is wrong or the specification is written incorrectly. The customer thinks that too much leakage current will shorten recharge time.

  • RE: BQ25618E: BQ25618E charge query

    Hello, Discontinuous conduction mode commonly occurs at light load operation when the inductor current reaches 0 A before the high side FET is turned on. It makes sense it would occur at low charge current. The charge current is sufficiently low to switch…
    • Answered

  • BQ25618E: About I2C voltage

    Resolved
    Part Number: BQ25618E Hello, I would like to ask you about the I2C voltage of the BQ25618E. In the I2C item of the I electrical characteristics of the data sheet, it is pulled up at 1.8V as a condition. I want to pull up at 3.3V, is that ok? Best regards…
    • Resolved
    • Answered

  • BQ25618E: About the value of ISYS_OCP_Q4

    Resolved
    Part Number: BQ25618E Other Parts Discussed in Thread: BQ25618 Hello, I would like to ask you about BQ25618E. Looking at the datasheet, the value of ISYS_OCP_Q4 is not listed. Do you have information on this value? Fixed value? Or is it modifiable with a…
    • Resolved
    • Answered

  • BQ25618E: ON/OFF is repeated during charging

    Resolved
    Part Number: BQ25618E Hello, I am an FAE for a distributor that handles TI products. A colleague of mine asked a question in the thread below. And since I took over the case, I will continue to ask questions in this thread. In the thread below, my customer…
    • Resolved

  • RE: BQ25618E: ON/OFF is repeated in the middle of charging

    Hi, This is a duplicate thread with https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1217904/bq25618e-on-off-is-repeated-during-charging . This thread is closed. Thanks, Ning.
    • Answered

  • BQ25618E: Battery Discharge Cutoff Voltage Behavior

    Resolved
    Part Number: BQ25618E I am looking for a Li+ charger for a rechargeable coin cell battery which also has Powerpath and high efficiency switching buck converter. BQ25618E appears to be a good choice. However, the datasheet states that the output voltage…
    • Resolved

  • BQ25618E: Thermistor selection

    TI Thinks Resolved
    Part Number: BQ25618E Hi Team, A customer is asking for a suggestion for an NTC Thermistor in SMT package to solder on PCB to monitor temperature. Please see details below: When the T1 is set to 0°C and T5 is set to 60°C, T2 can be programmed to 5.5°C…

  • BQ25618E: BQ25618E layout recommendation

    TI Thinks Resolved
    Part Number: BQ25618E Hello everyone! With the BQ25618E being a 30-ball BGA, layout can be tricky. I saw TI has an EVK that mounts this part, and the documentation also shows the layout in PDF. Unfortunately it's too low res to be useful. Anyone at…
    • Answered

  • BQ25618E: Change Slave Address

    Resolved
    Part Number: BQ25618E Hi Chargers Team, My customer is using BQ25618E and they have other devices on the line that have the same I2C Address. Is there a way to change the address? If not, what are some possible solutions? Thanks, Mitchell Spears
    • Resolved

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