SOUTHCHIP英集芯 SC8886QDER 32 pin QFN

　　Features

　　Wide input range: 3.5V to 24V, 29V sustainable

　　High efficiency Buck-Boost conversion

　　Buck-Boost battery charger for 1 to 4 cell batteries

　　Charging management including precharge, fast charge, constant voltage charge, auto-wake up

　　Reverse discharging mode, output voltage range: 3V to 20.8V with 8 mV resolution, comply with USB PD 3.0 standards

　　NVDC PowerPath management and dynamic power management

　　I2C interface

　　Input current limit set by external resistor and internal register

　　Switching frequency: 800kHz /1.2MHz

　　Integrated PSYS/IADPT/IBAT pin for power and current monitor, compliant with Intel IMVP8/9 standard

　　Integrated processor hot indication(/PROCHOT) pin

　　Pass through mode (PTM)

　　Integrated VMIN active protection (VAP) to supplement system peak power when only battery exists

　　2-Level input current limit for CPU peak power

　　Input current optimizer (ICO) algorithm for maximum adapter power capacity

　　Learn mode and ship mode for system application

　　Integrated high accuracy ADC

　　Integrated independent comparator for system voltage monitoring

　　Protection including UVP, OVP, OCP, SCP, OTP

　　QFN-32 Package