SLVSFF3C December 2021 – October 2022 DRV8328
PRODUCTION DATA
Use capacitors with voltage ratings that are 2x the supply voltage (PVDD, GVDD, AVDD, etc). Capacitors can experience up to half the rated capacitance due to poor DC voltage rating performance.
For example, since the bootstrap voltage is around 12 to 13-V with respect to SHx (BSTx-SHx) then the BSTx-SHx capacitor should be rated for 25-V or greater.