Hi sir,
I am now thinking that a buck-boost part will be the better for me.
This is the CW transmit supply for my device and I'm going to have voltages setting of 3.2 - 6 volts,
above and below the Li-Poly voltage.
The TPS63060 looks good.
My transmit frequency is 4 MHz, so I think 2.4 MHz and harmonics will be fine.
If I have to adjust it, the converter can be synced.
I will be order a EVM,
and I want to see how stable the buck-boost is and what the broaband noise level is.
Does this sound like a good part for me?
is there any suggestion?
Thanks.
