SLVS493E March 2004 – April 2022 TPS65130 , TPS65131
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
Both converters (the boost and inverting converter) require rectifier diodes, D1 and D2. As a recommendation, to reduce losses, use Schottky diodes. The forward current rating needed is equal to the maximum output current. Consider that the maximum currents, IPOSmax and INEGmax, might differ for VPOS and VNEG when choosing the diodes.