BQ25703ARSNR

bq25703A Buck-Boost Charge ControllersTexas Instruments bq25703A NVDC I 2 C Battery Buck-Boost Charge Controllers with System Power Monitor and Processor provide a low component count and high-efficiency solution for battery charging applications. The device does not drop below the system minimum voltage and is regulated at battery voltage enabled by the NVDC-1 configuration. Battery features include system operation after battery removal or discharge, as well as supplement mode applying when the load power exceeds input source rating preventing overloading.