GND41LDO3340IMON_ON39IMON_OP38MODE37SWEN36INTVCC35VINCHIP34CSPIN33CSNIN32CSNOUT31CSPOUT30EXTVCC29ICP28VINHIMON27VOUTLOMON26RVSOFF#25BOOST124TG123SW122SW221TG220BOOST219BG218GATEVCC17BG116GND15SYNC14RT13IMON_INN12IMON_INP11VC10FBOUT9FBIN8DIR7ICN6CSP5CSN4SHDN#3SS2CLKOUT1