SFT430C QC2.0/3.0 USB快充识别IC

Description
The SFT430C is a fast charge protocol controller for HiSilicon Fast Charging Protocol (FCP) and Qualcomm® Quick ChargeTM 2.0/3.0 (QC 2.0/3.0) USB interface. The device can fast charging FCP
or QC 2.0/3.0 powered device (PD). The protocol feature monitors USB D+/D- data line voltage or
D- data line transmission and automatically adjusts output voltage of power bank and wall adaptor to optimize charge time.
SFT430C can support not only USB BC compliant devices, but also Apple / Samsung / HUAWEI devices and automatically detects whether a connected powered device is QC 2.0/3.0 or FCP capable before enabling output voltage adjustment. If a PD not compliant to QC 2.0/3.0 or FCP is detected the disables output voltage adjustment to ensure safe operation with legacy 5 V only USB PDs.
The SFT430C is available in a space-saving SOT-23-6 package.
Features
● Support HiSilicon Fast Charging Protocol (FCP) for Output Voltage and Current Communication
● Support Qualcomm® Quick ChargeTM 2.0/3.0
● Class A : 3.6V up to 12V Output Voltage
● Automatic Selection FCP and QC2.0/3.0 Protocols
● Supports USB DCP Shorting D+ Line to D- Line per USB Battery Charging Specification,Revision 1.2
● Meets Chinese Telecommunication Industrial Standard YD/T 1591-2009
● Supports USB DCP Applying 2.7V on D+ Line and 2.7V on D- Line
● Supports USB DCP Applying 1.2V on D+ and DLines
● SOT-23-6 Package
Applications
● Wall-Adapter, Smart Phones, Tablets, Notebooks
● Mobile / Tablet Power Bank