SLVSF25C September 2019 – August 2021 TPS8802
PRODUCTION DATA
When the boost converter is enabled and the VBST voltage is below 3 V, the peak inductor current is automatically lowered to reduce inrush current. As a result, the boost converter cannot deliver full output current while the VBST voltage is low. For the 2.7-V boost setting, the inductor current is released to the register value when BST_PG = 1. Maintain the VBST load current below 5 mA during the soft-start period.