Part Number: TIDA-010216 Other Parts Discussed in Thread: TIDA-010208 ,
I have taken this reference circuit from https://www.ti.com/tool/TIDA-010216 . I want to know that in which condition PACK EN is high or low means the MOSFET Q32 will be ON / OFF…
Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 , TIDA-010216 , dears,
my customer check the pack pin voltage when the Pre-charge initiated and found that the pack pin voltage will drop about 280mv compared to the Pack+ voltage,…
Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 ,
Hi team,
I want to understand the reason behind adding D9 and D10 in the reference design (TIDA-010208)?
Thank You
Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 Hello Everyone, We are working on a 16S BQ76952-based design, with a high-side FET drive. We have designed our BMS according to the reference design TIDA-010208. Everything had been working…
Part Number: BQ76972 Other Parts Discussed in Thread: TIDA-010208 , Tool/software: BMS - CHG DSG.pdf
Hello TI Team,
We are working with the BQ76972 BMS IC for the first time, using the TIDA-010208 reference design as our base.
We need clarification…
Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 "Hello Everyone, We are working on a 16S BQ76952-based design, with a high-side FET drive. We have designed our BMS according to the reference design TIDA-010208. Everything had been working…
Part Number: BQ76952 Other Parts Discussed in Thread: TIDA-010208 Hello,
Our BMS needs to shut down after sometime for power saving while inside the vehicle.
Due to the vehicle's auxiliary battery being on, voltage is leaking on the pack+ pin
Due…
Hi Gabriel,
It looks like the quick turn off PFET isn't implemented correctly. I'm not certain if this is the root cause, but it would be good to fix regardless.
From TIDA-010208 :
The part circled in red is how the circuit that you're implementing…
Part Number: BQ76942 Other Parts Discussed in Thread: TIDA-010208 The customer used 6000uf in the PACK+ and PACK-.
When the customer want to enter shutdown mode, it will last too much time until the LD pin voltage decreased to VWAKEONLD.
So in the…
Hello Allen,
I see issues with Cell 1 (VC1 - VC0). There needs to be input filter components for the Cell-0 input to VC0, so there should be 100-Ohms there.My guess is that this may be causing the issue here.
Additionally, there should not be any…
