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Hi team,
Customer want to use tps62113 replace TPS62110 and in their design, LBI connect to GND. Will it work? when use tps62113 and LBI isn't used, should LBI connect to GND?
Thanks!
Rayna
Hi Rayna,
TPS62113 with LBI to GND will not function. LBI will need to be logic high for the TPS62113 to function. See section 9.3.3 in datasheet page 11 for details. If the customer needs 3.3V or 5V output, they can check TPS62111 and TPS62112 as well which do not have the enhanced LBI functionality.
Thanks,
Amod