SENSE1-1FREQ2PHASMD3CLKOUT4PLLIN/MODE5SGND6RUN17RUN28SENSE2-9SENSE2+10VFB211ITH212SS213PGOOD214SW215TG216BOOST217BG218INTVCC19EXTVCC20PGND21VBIAS22BG123BOOST124TG125SW126PGOOD127ILIM28SS129ITH130VFB131SENSE1+32GND33