Part Number: MSP432P4111
I have been designing a custom MSP432P4 board and I'm confused about DC-DC inductor used in VSW pin. I checked some TI Reference Designs from TI Reference Designs Library and I've found they use the following parts:
MSP-EXP432P41111 (Schematics): Use Inductor PN: LQH2MCN4R7M02L
MSP-EXP432P41111 (BOM): Uses F. Bead PN: LQM21PN4R7NGR (SCH)
(TIDA-01639): Uses Inductor PN: LQH2MCN4R7M02L
(TIDEP-0091) Uses F. Bead BRC2012T4R7MD
I've found the following post about that
but I'm not confident enough. May TI provides some clarification about the selection of this part in order to maximize the design success of my board? It seem that the mentioned inductors not satisfies the datasheet requirements, whereas the beads do. Is the Inductor and bead really interchangeable? Which is more recommended?
Thanks
Otavio
