全球首發(fā):AS2982 是一款 5V USB輸入，支持雙節(jié)鋰電池的同步升壓充電管理 IC，輸出電流2A
品牌：紫源微（Zymicro）
A、特色：
•3.0V to 5.5V Operating Input Voltage
•Up to 26V Sustainable Voltage
•Up to 2A Configurable Charge Current forBattery with 2 Cells in Series•Configurable Input Voltage Limit
•Charge Status Indication
•Constant Voltage Selectable•Programmable Charge Timeout
•Thermal Regulation Protection•External Shutdown Function•Input Voltage UVLO and OVP
•Over Temperature Protection•Output Short Circuit Protection NormalSynchronous Boost Operation When BatteryRemoved
•Available in QFN3x3-16 Package
B、應用于領域：
•Power Bank, Digital Cameras •Cellular Telephones, MP3 Players, MP4Players •PSP Game Players, NDS game Players •Notebook, Bluetooth Applications
AS2982功能替代SY6982
C、具體應用原理圖：
如有需要樣品或者技術支持請聯(lián)系 馬先生 QQ：734265794 TEL：15814059918
