The IP5389 supports 2/3/4/5 serial cells and provides a maximum power input and output of 100W with synchronous switching voltage lifting system
Oct 12, 2022| The IP5389 supports 2/3/4/5 serial cells and provides a maximum power input and output of 100W with synchronous switching voltage lifting system
The IP5389 supports 2/3/4/5 serial cells and provides a maximum power input and output of 100W with synchronous switching voltage lifting system. No load, automatically enter the sleep state. In application, only one inductor is needed to realize the bidirectional voltage drop and boost function, and few peripheral devices are needed in application, which effectively reduces the size of the overall scheme and reduces the BOM cost. The chip's synchronous switch charging system can provide up to 8.0A charging current. Built-in IC temperature, battery temperature and input voltage control loop, intelligent regulation of charging current.
The IP5389 has a built-in 14-bit ADC for accurate measurement of battery voltage and current. Chip built-in power calculation method, can accurately obtain the battery power information. Customized battery power curve to accurately display battery power. IP5389 support 4 LED power display, support 88, 188 and other digital tube power display; Support lighting function; Supports buttons.
