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I am using BTN8982TA IC. In that IC, i am getting voltage as 1.93 in IS pin, and i am using Rs as 3.6K.
How to calculate IL load current by using these values?
How to find the dkilis value?
Solved! Go to Solution.
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Hi,
We can calculate il and dkilis as follows,
ils = Vis/Ris = 1.93/3.6x10^3 = 0.5361 x 10^-3 = 0.5361mA.
dkilis = 1/ils = 1865.3236
Load current = il = dkilis * ( ils - isoffset)
= 0.6828 A
Regards,
Abhilash P
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Hi,
We can calculate il and dkilis as follows,
ils = Vis/Ris = 1.93/3.6x10^3 = 0.5361 x 10^-3 = 0.5361mA.
dkilis = 1/ils = 1865.3236
Load current = il = dkilis * ( ils - isoffset)
= 0.6828 A
Regards,
Abhilash P
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HI Abilash,
Thanks for your reply..
what's the value of is-offset?.. So that we can calculate the load current.
Thanksyou.
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Hi,
Ioffset is 170uA.
Please refer the datasheet.
Regards,
Abhilash P