Part Number:BQ51050B
Hi!
There are specifications that I would achieve.
1. Temperature sensor// I want to get a similar curve (Temperature vs Vtsb percent) as Figure 30
R13: 200R, R3: 9.76MR (values are from e2e.ti.com/support/power-management/f/196/t/665040?tisearch=e2e-sitesearch&keymatch=bq51050B)
NTC Resistor (Ro: 10k and 3380K) same as ERT-JZEG103JA
The excel calculator doesn't work in my computer
And I am still not sure how to connect NTC thermistor to my battery or battery pack.
Any recommendations?
2. Ibulk = 1.5A
Ibulk - Kilim/Rilim = 314(given) / 209
Rilim = 210
So, R5 = 100R, R6 = 110
3. %Ibulk = 100(%)
%Ibulk = Rterm / Kterm = 24000/240(given) = 100(%)
So, Rterm =24k
4. Any configuration wrong from my schematic
C1 and C2 values are not decided yet because I am still not sure what coil would be best.
Could you recommend any coil that suits well?
Thanks for reading!