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OB2615 is a highly integrated secondary-side fast charging controller that supports USB PD3.0 including programmable power supply(PPS) mode, Huawei FCP/SCP protocol, Qualcomm QC2.0/QC3.0/QC4.0, Samsung AFC and MTK PE1.1/2.0 protocol etc. It is designed for USB power delivery AC/DC off-line adaptor or charger application.It also supports type-C（1C） and dual type-C（2C） application.
●Protocol Support
●Support USB PD3.0 with PPS
●Qualcomm QC2.0/QC3.0/QC4.0
●Huawei FCP/SCP protocol
●Samsung AFC protocol
●MTK PE1.1/2.0 protocol
●Apple 2.4A protocol
●Automatic Identification of Protocols
●Highly Integration
●Support type-C（1C）anddualtype-C（2C）application
●Secondary-side Constant Voltage（CV）and Constant Current（CC）Regualtion
●Constant voltage programmable with 10mV/step
●Constant current programmable with 50mA/step
●Type-C plug-in/plug-out detection
●Built-in Unplug Fast Discharging Control
●Programmable Cable Drop Compensation
●Built-in N-MOSFET Gate Driver
●Output voltage fast discharge
●10bit ADC for voltage and current monitor
●8bit MCU with 16K MTP
●3V~21V wide range output voltage
●Ultra Low Operating Current
●Comprehensive protection coverage
●Output over voltage protection（OVP）
●Output over current protection（OCP）
●Outputshort protection（SCP）
●Output under voltage protection(UVP)
●Internal and external over temperature protection（OTP）
●Package: QFN16/QFN24
●USB Type-C with power delivery AC/DC adapter/charger
●Notebook computers
●Tablet and Ultrabooks
●Powerbank
USB Port 1C Application:
USB Port 2C Application:
