BOOT1VIN2IGN_EN3BOOT_LDO4NC5RT/CLK6EN75V8IGN_ST9GND10NC11COMP12VSENSE131.2VSENSE141.2VDRIVE153.3VSENSE163.3VDRIVE17SS18DELAY19VREG20nRST21PGND22PH23VIN_D24EP25