SLUAAQ5 May 2024 BQ769142 , BQ76942 , BQ76952 , BQ76972
Yes, the device supports external N-channel or P-channel FETs to be used in balancing to support higher current for cell balancing while allowing for larger input resistors. Furthermore, external FETs help spread out the generated heat and keeping the device cooler versus internal balancing. With higher current available for external cell balancing, the device can balance the cells faster to produce better results while avoiding thermal strain on the chip.