Part Number: BQ77216 Hi team,
I don't understand the 2nd and 3rd line in below picture shown in BQ77216 datasheet:
I don't see any BQ77216 spin is Active High VDD, so we do not need to pay attention to this spec for a spin which is Active High 6V…
Part Number: BQ77216 Hi There
We are testing BQ7721607PWR which is intended to be used as the primary protection in our BMS
what we are finding is that, once we plug the cell connector, i.e. provide voltages from VSS to V6 (only want to have a 6S battery…
Part Number: BQ77216 Hello,
I am currently testing a BQ7721600PWR and noticed it does not trigger a DOUT fault when a cell is short circuited. Should DOUT show a fault condition in this case due to the UVP?
Or is that not possible due to the UV detection…
Part Number: BQ77216 Other Parts Discussed in Thread: BQ7718 , BQ76952 Hi
May I know if bq77216 device is stackable for a 32S battery pack design? If so, do you have any reference design?
Thanks.
Jack
Part Number: BQ77216 Other Parts Discussed in Thread: BQ79612-Q1 Hello E2E Experts,
Good day.
Can BQ7721600PWR install on each 12-cell battery module and then multiple modules connect in series to build up to a 1200V battery pack?
Each BQ7721600PWR will…
Part Number: BQ77216 Hi,
In the event a cell is connected backwards and Vn < Vn-1 would the BQ77216 still function? Would this trigger an OW fault?
Thank you!
Part Number: BQ77216 Please explain VOOUT_AH in BQ7721603. 1. Am I correct in understanding that VOUT_AH is the High level voltage of VDOUT and VCOUT? 2. Row 1: Is there an upper limit to the output voltage? (Min: 6V) 3. Row 2: What is intended by "VDD - VCOUT…
Part Number: BQ77216 Other Parts Discussed in Thread: BQ76952 , TIDA-010208 We use BQ7721603PWR part numbers for protection purposes for your product. We designed our circuit by taking an example from your reference design. But when we energize the circuit…
Part Number: BQ76952 Other Parts Discussed in Thread: BQ77216
Hi
I have a query need your help.
The CHG output high level of BQ76952 is Vbat+11V, and the low level is Vbat.
After the BQ77216 is triggered, it controls the MOS in the red box and pulls…