TMI9290A数据手册Tollsemi中文资料规格书

描述 Description

The TMI9290A is a fast charge protocol controller for HiSilicon Fast Charging Protocol (FCP) and Qualcomm Quick Charge2.0/3.0 (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 adapter to optimize charge time.TMI9290A 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 TMI9290A disables output voltage adjustment to ensure safe operation with legacy 5V only USB PDs.The TMI9290A is available in a SOP8 package.

特性 Features

Supports HiSilicon Fast Charging Protocol (FCP) for Output Voltage and Current Communication Support Qualcomm Quick Charge2.0/3.0(2)Class A: 3.6V up to 12V Output Voltage(2)Automatic Selection FCP and QC2.0/3.0 Protocols(2)Supports USB DCP Shorting D+ Line to D- Line per USB Battery Charging Specification Revision 1.2(2)Meets Chinese Telecommunication Industrial Standard YD/T 1591-2009(2)Supports USB DCP Applying 2.7V on D+ Line and 2.7V on D- Line(2)Supports USB DCP Applying 1.2V on D+ and D- Lines(2)SOP8 Package(2)

应用 Application

Wall-Adapter, Smart Phones, Tablets, Netbooks
Mobile / Tablet Power Bank
Car Charger
USB Power Output Ports