Part Number: BQ76200 hi Sir
We have a question about t he delay time when the chg_en and dsg_en of BQ76200 are simultaneously turned on . What is the delay time?
Because the interval time is too small, it leads to the issue of MOSFET toggling when turned…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ76952 Hi team,
Q: Is Rfilter or Cfilter value changeable if RC constant is saved?
D/S Table2 mentions as below. But can we change Rfilter: 100ohm to 1kohm and Cfilter: 0.01uF to 1nF without any problem…
Part Number: BQ76200 Hi
I have a query need your help.
What is the current limit of the DSG_EN pin. I do not find this value from the datasheet.
Thanks
Star
Part Number: BQ76200 Hi team:
My customer use BQ76200 as the high side switch of the 48V BAT pack, in the Static status ,the DSG is driven. When it starts to discharge or charge, the DSG driver will be turned off. would you please help to see if the following…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ78350 , , BQSTUDIO , EV2400 Hi,
we run several projects with BQ7694000, BQ78350 and BQ 76200. Some PCBs have the strange phenomena, that the capacitors on VDDCP make a ticking noise. When I touch the…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ78350 Hi Team,
Under charging and discharging conditions, Is it feasible to detect PACK+ voltage every second for 10ms? Is there any limit on detection frequency and time?
Part Number: BQ76200 Other Parts Discussed in Thread: BQ76952 The below is the datasheet FET driver part of BQ76200 and BQ76952.
It seems the drive capacity of BQ76952 is better than BQ76200?
If I use di=Cdv/dt to estimate.
If it is, there is no need…
Part Number: BQ76200 Hi team,
Please help confirm the current drive capability of the MOSFET drive pin of BQ76200, including instantaneous drive capability and steady-state drive capability.
According to the datasheet, if i use the dv/dt*C=I, the…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ76930 Dear Expert
The voltage of input pins 4 and 6 is 12V normal. Enabled by BQ76930. The discharge MOS driver output will always have switching square wave, as shown in the following appendix waveform…
Part Number: BQ76200 I am using SIR510DP-T1-RE3 as n channel FET with bq76200. The recommended Gate resistance as per N channel FET datasheet is 1 ohm only.
However, as per Beyond the Simple Application Schematic document, moderate resistance >100 ohm is…