Tool/software:
Hi Team,
Could you please review the schematic.
In this configuration at what is the switching frequency the IC is operating
May I know from where you got the value of 0.3A. Is this the allowed ripple current?
I did the design calculations with the following parameters:
Vin: 2.5 - 4.2 V
Vout: 3.3V
Iout Max: 1A
Fsw: 1250Khz (From Dtasheet Page 3)
Mine is a battery powered application.
The inductor design calculation in the datasheet is given below.
I am getting L1 = 1,89uH and L2 = 1,62uH.
But the datasheet says to use 2.2uH.
May I know where I went wrong
Regards
