Other Parts Discussed in Thread: LM5175, TPS55289
Hi Team,
Our customer would like to limit the output current of their custom made board with TPS61088 to 1.4A and would like to confirm if it is possible using the ILIM pin. I understand that the ILIM pin sets the peak current of the inductor but is it possible to use this pin to limit the output current of the TPS61088 to 1.4A?
Here is the schematic diagram from our customer. The input voltage is 5V while the output is 7V. He tried to changed the value of R21 from 100k to 162k but with a load of 2.4 ohms and current of around 2.5A, but the overcurrent feature didn't worked.
Regards,
Danilo