ITH11VFB12SENSE1+3SENSE1–4FREQ5PLLIN/MODE6INTVCC7RUN18RUN29SENSE2–10SENSE2+11VFB212ITH213DRVUV14DRVSET15TRACK/SS216TG217SW218BOOST219BG220DRVCC21EXTVCC22VIN23BG124BOOST125SW126TG127TRACK/SS128EP29