Other Parts Discussed in Thread: TPS61022
Hi Nathan,
Unfortunately our load requirements changed and we've had to evolve away from the TPS61022.
We're now planning to go with the TPS62188.
Our load current at 5.5V output is a maximum of 4.75A.
We're running from a single 18560 Li-ion battery and estimating that the regulator can see minimum (worst case) input voltages of 3V.
The inductor we chose is the 1uH Coilcraft XAL6030-102MEC.
We have quantity 5 of 22uF 25V 0805 X5R caps on the output.
Question: I was wondering if you had any special layout recommendations for this device. Is there a document like there is for the 61022?
Thanks and Best Regards
Jerry
