R-DIV: chip VRDIV pin, voltage output after dividing VIN;
BAT-OK: chip VBAT. OK, digital output, battery normal flag;
BAT: chip VBAT pin, connected to a rechargeable energy storage component such as rechargeable battery;
STOR: chip VSTOR pin, chip boost function output pin, connected to a load;
VIN: chip VIN DC pin, voltage input, connected to the collected energy source;
OCS: chip VOC SAMPL pin, chip internal maximum power tracking point (MPPT) circuit sampling voltage input pin, sampling maximum power tracking point threshold voltage is obtained by external resistor to VIN_DC voltage division; when not using maximum power tracking point circuit When the OCS pin is connected to the STOR pin;
REFS: Chip VREF SAMPL pin, the reference voltage of the maximum power tracking point (MPPT) circuit; when the maximum power tracking point circuit is not used, the REFS pin is externally connected to a voltage or GND.
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R-DIV: chip VRDIV pin, voltage output after dividing VIN;BAT-OK: chip VBAT. OK, digital output, battery normal flag;BAT: chip VBAT pin, connected to a rechargeable energy storage component such as rechargeable battery;STOR: chip VSTOR pin, chip boost function output pin, connected to a load;VIN: chip VIN DC pin, voltage input, connected to the collected energy source;OCS: chip VOC SAMPL pin, chip internal maximum power tracking point (MPPT) circuit sampling voltage input pin, sampling maximum power tracking point threshold voltage is obtained by external resistor to VIN_DC voltage division; when not using maximum power tracking point circuit When the OCS pin is connected to the STOR pin;REFS: Chip VREF SAMPL pin, the reference voltage of the maximum power tracking point (MPPT) circuit; when the maximum power tracking point circuit is not used, the REFS pin is externally connected to a voltage or GND.
