The Zener near the BATT pin tin he EVKIT schematic ensures that the voltage is regulated at BATT pin to acceptable limits.
The high voltage is regulated to suitable limits of BATT pin with Zener, FET and resistor configuration..
The Zener near the BATT pin tin he EVKIT schematic ensures that the voltage is regulated at BATT pin to acceptable limits.
The high voltage is regulated to suitable limits of BATT pin with Zener, FET and resistor configuration..