uP9616S

3.3A Charger Interface, Wide Input Sensorless CC/CV Synchronous-Rectified Buck Converter for QC2.0/QC3.0/PE+1.1/PE+2.0 And FCP; ·Certification: uP9616S is certified by Qualcomm? and UL. Please refer to the information below for verification: \n ·Qualcomm Quick Charge is a product of Qualcomm Technologies, Inc.\n ·UL Certificate No. 47876554328-2 for uP9616S Series.\n ·http://www.qualcomm.com/documents/quickcharge-device-list.\n\n ·Input Voltage Absolute Maximum Rating: 40V\n ·Wide Input Voltage Range : 8V to 32V\n ·Input Over Voltage Protection: 32.8V (min.)\n ·Up to 3.3A Output Current\n ·CV/CC Mode Control (Constant Voltage and Constant Current)\n ·Supports USB DCP Shorting D+ Line to D- Line Per USB Battery Charging Sepecification BC 1.2\n ·Supports USB DCP Applying 2.7V on D+ Line and 2.7V on D- Line Features\n ·Supports USB DCP Applying 1.2V on D+ Line and D- Line\n ·Compliant with Apple? and Samsung Devices\n ·Internal QC2.0/QC3.0/PE+1.1/PE+2.0/FCP Protocol and USB Type C\n ·Wide Output Voltage Range: 3.6V to 12.1V\n ·Output Voltage Accuracy: +1.5%\n ·Fixed 125kHz Frequency Operation\n ·Up to 95% Conversion Efficiency\n ·Fixed Cable Compensation Voltage\n ·Adjustable External CC (Constant Output Current) Limit Setting: Default = 3.3A\n ·CC (Constant Output Current) Limit Accurarcy:+3%\n ·Short Circuit Protection\n ·VIN/VOUT Over Voltage Protection and Over Temperature Protections\n ·VDFN6x5-8L and VDFN5x6-10L Packages\n ·RoHS Compliant and Halogen Free;

The uP9616S is a high-efficiency synchronous-rectifiedbuck converter with an internal power switch. With internallow RDS(ON) switches, the high-efficiency buck converteris capable of delivering up to 3.3A output current for chargerinterface and a wide input voltage range from 8V to 32V. Itoperates in either CV (Constant Output Voltage) mode orCC (Constant Output Current) mode and provides a currentlimitation function. The uP9616S has a constant outputvoltage 5.1V/9V/12V for Qualcomm? Quick ChargeTM 3.0/2.0(QC2.0/QC3.0) that is detected from D+ and D- line andautomatically detects whether a connected Powered Device(PD) is Quick Charge (QC2.0/QC3.0) capable beforeenabling output voltage adjustment. If a PD not compliantto Quick Charge (QC2.0/QC3.0) is detected, the uP9616Sdisables output voltage adjustment to ensure safe operationwith legacy 5.1V only USB PDs.\n\n uP9616S is a USB secondary side fast-charging converter,supporting Qualcomm? Quick ChargeTM 3.0 (QC 3.0) HighVoltage Dedicated Charging Port (HVDCP) Class Aspecification.\n\n uP9616S allows for selection of the output voltage of anAC/DC USB adapter based on commands from the PortableDevice (PD) being powered. Selecting a higher chargingvoltage will reduce the charging current for a given powerlevel resulting in reduced IR drops and increased systemefficiency. Another advantage of QC3.0 is a decreasedbattery charging time and a reduced PD system cost thanksto the ability to select an optimum charging voltage. Thiseliminates the need for costly DC/DC converters within thePD. The USB-bus voltage can be controlled in discreetsteps from 3.6 V up to 12.1V. The output current is limitednot to exceed maximum allowable power level.\n\n Other features for the buck converter include internal softstart,adjustable external CC (Constant Output Current)limit setting, built-in fixed line-compensation, short circuitprotection, VIN/VOUT over voltage protection, and overtemperature protection. It is available in space savingVDFN6x5-8L and VDFN5x6-10L packages.\n\n

UP9616S

3.3A Charger Interface, Wide Input Sensorless CC/CV Synchronous-Rectified Buck Converter

UP9616SDC8

絲印：UP9616S；Package：VDFN；3.3A Charger Interface, Wide Input Sensorless CC/CV Synchronous-Rectified Buck Converter

UP9616SDYA

絲印：UP9616S；Package：VDFN；3.3A Charger Interface, Wide Input Sensorless CC/CV Synchronous-Rectified Buck Converter

UPA1741TP

RENESAS
SOP8