ZHCSH01B October 2017 – November 2018
PRODUCTION DATA.
请参考 PDF 数据表获取器件具体的封装图。
When the sum of the charging and system load currents exceeds the maximum input current (programmed with EN1, EN2, and ILIM pins), the voltage at OUT decreases. Once the voltage on the OUT pin falls to VDPPM, the bq24079QW-Q1 enters DPPM mode. In this mode, the charging current is reduced as the OUT current increases in order to maintain the system output. Battery termination is disabled while in DPPM mode.