NCP4371
NCP4371 is 3.0 HVDCP Controller manufactured by onsemi.
Product Preview Qualm Quick Charget 3.0 HVDCP Controller
NCP4371 is a USB secondary side fast- charging controller, supporting Qualm Quick Charge 3.0 (QC 3.0) High Voltage Dedicated Charging Port (HVDCP) Class A and Class B specification. NCP4371 allows for selection of the output voltage of an AC- DC USB adapter based on mands from the Portable Device (PD) being powered. Selecting a higher charging voltage will reduce the charging current for a given power level resulting in reduced IR drops and increased system efficiency. Another advantage of QC3.0 is a decreased battery charging time and a reduced PD system cost thanks to the ability to select an optimum charging...
