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  • BQ7718: Supply Current at different cell voltages

    TI Thinks Resolved
    Part Number: BQ7718 Hi, Based on the BQ7718 datasheet, the typical supply current is 1uA when cell voltage is 4V. 1) What is the IC supply current if the cell voltage is 3V/2.5V/2V? 2) What is the min IC supply current if cell voltage is 4V? Please…

  • BQ7718: Does BQ7718 support random connection?

    TI Thinks Resolved
    Part Number: BQ7718 Hi team, Does BQ7718 support random connection? I notice the abs voltage for each pin is 30V, from this aspect, this device can support that, but considering the secondary protection usually not a recoverable protection, so I am confused…
    • Answered

  • BQ76952EVM: Removing FUSE and BQ7718 redundant protection

    Resolved
    Part Number: BQ76952EVM Other Parts Discussed in Thread: BQ7718 Hello TI forum! My name's Pedro and I'm currently developing my own board using this chip. I noticed the EVM uses a secondary protection system composed by the BQ7718 overvoltage protection…
    • Resolved
    • Answered

  • BQ7718: Vout design

    Resolved
    Part Number: BQ7718 Other Parts Discussed in Thread: BQ76952EVM , BQ77216 Hi Team, According to the datasheet, the relationship between VDD and VOUT is shown below. Then how to design the resistors below in BQ76952EVM if each BQ7718 has different number…
    • Resolved

  • BQ7718: Battery Charging and Discharging

    TI Thinks Resolved
    Part Number: BQ7718 The part we are thinking to use is: BQ771809DPJT. We want to use this to charge 5 batteries and then switch to using these batteries in series to power a stepper motor. We are making a PCB and would like to know how to do the connections…

  • BQ7718: VOUT1 maximum value

    TI Thinks Resolved
    Part Number: BQ7718 Hello, Could you please let me know what the VOUT1 maximum value? (Datasheet snippet below.) Thank you, Keith

  • BQ7718: Need BQ771824 like device with 3.8V threshold OVP

    TI Thinks Resolved
    Part Number: BQ7718 Other Parts Discussed in Thread: BQ77216 , , BQ77207 Hi, my customer is looking for a device / solution similar to BQ771824 but with an OVP = 3.8V threshold. Is there anything we can recommend? BR Josef
    • Answered

  • BQ7718: BQ771809 package options

    Resolved
    Part Number: BQ7718 Hi Team, According to datasheet, there is only DPJ package option for BQ771809, but customer prefers DGK package. Do we have DGK package option for BQ771809 as well? Regards,
    • Resolved

  • BQ76930: Question about BQ76930+BQ78350+BQ7718

    TI Thinks Resolved
    Part Number: BQ76930 Other Parts Discussed in Thread: BQ78350 , , BQ7718 , BQ78350-R1A Hi I'm going to design as below. -spec- Part: BQ76930 , BQ78350, BQ7718 Cell: 10S -Question- 1. What's the priority of protective actions for BQ76930 and BQ78350?…

  • BQ7718: support for 1s

    TI Thinks Resolved
    Part Number: BQ7718 Hi, Can BQ7718 support single cell (1s) operation? The min Vdd is 3V. Thanks!

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