AGND1AGND2AGND3AGND4AGND5DNC6VBSEL7CLK8RT9RTSEL10AGND11AGND12VOUT13VOUT14VOUT15VOUT16VOUT17VOUT18PGND19PWRGD20PWRGD_PU21SENSE+22VERSA-COMP23VADJ24SS/TR25INH/UVLO26PVIN27PVIN28PGND29PGND30PGND31PGND32PGND33PH34PH35PH36PH37PH38PH39DNC40PGND41PVIN42VOUT43