Search tips
Showing 74 results View by: Thread Post Sort by

  • BQ27530-G1: Firmware change - Host System Calibration

    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO Hello, The document from TI linked below describes a change to the Host System Calibration Method required by the BQ27530-G1 chip. The document was published in May 2016. My company purchased…

  • BQ27530-G1: Questions about CC Offset, CC Delta, CC Gain- Transitioning from EV2300/bq27530-G1 SW to EV2400/bqstudio- question about CC Offset counts vs. mA

    TI Thinks Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO , , EV2400 , BQ27531-G1 I'm sorry- I realized that I missed a question related to my thread "Questions about CC Offset, CC Delta, CC Gain- Transitioning from EV2300/bq27530-G1 SW to EV2400…
    • Answered

  • BQ27530-G1: Setting the fuel gauge to control charger? GG_CHGRCTL_EN not required?

    Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO Hello, My golden file sets Charger Options to CMD_NOT_REQ (Charger Options is set to 3C). My understanding is that this setting in the flash means that I don't have to write the GG_CHGRCTL_ENABLE…
    • Resolved
    • Answered

  • RE: BQ27530-G1: BQ27530-G1 Charge current temperature control, JEITA-like specifications.

    Resolved
    In SLUUA73 (pages 26, 27 description of JEITA_ISET and JEITA_VSET bits) it's also said that JEITA charging profiles are not used with BQ27530-G1. Does it mean that it's not possible to set any temperature controlled charging profiles for BQ27530-G1 at…

  • BQ27530-G1: Is a BMU part like this available in a no DSBG package?

    TI Thinks Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQ24160 For my application I’m looking at using the BQ24160 charger and the BQ27530 fuel gauge. The BQ27530 is only available in a DSBGA package, which may be okay, but I’d like to have a backup…
    • Answered

  • BQ27530-G1: CC Delta values

    Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO , Hi everyone, I'm trying to calibrate fuel gauge (BQ27530-G1), which is installed in one of our devices. I use bqStudio 1.3.86 and BQ27GDK000EVM. Our device is connected to this evaluation…
    • Resolved

  • BQ27530-G1: SOC1 threshold unit of measurement.

    TI Thinks Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQ27531-G1 , Hello, I try to make use of the SOC threshold feature but the mAh listed as a unit combined with the fact that the field is only one byte makes me to believe it is a mistake. Not to…
    • Answered

  • BQ27530-G1: Values for Temp Model parameters in Data Memory

    Resolved
    Part Number: BQ27530-G1 Hi everyone, I want to configure the fuel gauge to measure temperature using the NTC thermistor installed on a Varta LPP 503759 8HH battery. As I understand, for a more precise mesurements, I need to configure Temp Model parameters…
    • Resolved

  • BQ27530-G1: Missing Technical Reference Manual

    TI Thinks Resolved
    Part Number: BQ27530-G1 Hi, I am looking for the technical reference manual for BQ27530-G1. The support has none and refers me here to the forum. Kind regards B. Zinke
    • Answered

  • BQ27530-G1: Using the gauge with a battery without thermistor.

    Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQ24161 , BQ27530EVM , BQSTUDIO Hello, Is it possible to use the gauge with a battery which doesn't have a thermistor? Reading the gauges' datasheet I would say it isn't. But on the schematic included…
    • Resolved

Didn't find what you are looking for? Post a new question.