OUT1A1VSA2STBY#\RST3SW4ADCIN5VREG6OSCIN7OSCOUT8AGND9CP10VBOOT11VSB12PGND13OUT1B14OUT2B15VSB16VDD17SDO18CK19SDI20DGND21BUSY#\SYNC22CS#23FLAG#24STCK25VSA26PGND27OUT2A28EPAD29