Thank you many help for us.
I have a question about TPS2421-1's 「Iset current min and max value and caluculation」.
◆DataSheet 3page 「Iset」
RRSET = 200 kΩ 0.75A（min） 1.00A(typ) 1.25A(max) → ±25%
RRSET = 100 kΩ 1.75A(min) 2.00A(typ) 2.25A(max) → ±12.5%
RRSET = 49.9 kΩ 3.60A(min) 4.00A(typ) 4.40A(max) → ±10%
How to caluculate at RRSET =600kΩ
I couldn't found this infomation and spec.
Do you have any idea?
This device is not recommended for use below 1A so the 600K set resistor is not valid. as you listed, the accuracy of the part decreases at lower current set point. For this reason, it is not to be used at 300mA.
Thank you very much!!
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