SLUSCK1C July 2016 – June 2018 TPS546C20A
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
The nominal output voltage of the converter can also be adjusted by changing the feedback voltage, VFB, using the VREF_TRIM command. The adjustment range is from –64 × 1.953 mV to +63 × 1.953 mV from the nominal FB voltage. This command adjusts the final output voltage of the converter to a high degree of accuracy without relying on high-precision feedback resistors. The resolution of the adjustment is approximately 1.953 mV.