锂电池充电器
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ETA(钰泰半导体)
锂电池充电器
ETA6198
ETA6198 is a high efficiency, switching Li-Ion battery charger capable of delivering up to 2.5A of charging current to the battery. For charging, it uses a proprietary control scheme that eliminates the current sense resistor for conventional constant current control, maximizing efficiency, reducing charging time and reducing costs.
An OVP function protects the IC itself and its downstream system against input voltage surges. With this OVP function, the IC can stand off input voltage as high as 32V, making it an ideal solution for industrial applications.
ETA6198 is suitable for charging a 4.35V Li-ion battery. And ETA6198 is in DFN3x3-10 package.
FEATURES
Switching Charger
Ultra-Low 1uA Quiescent Current at BAT
32V Input Standoff Voltage
Input Over Voltage Protection
60ns Fast OVP Transient Response
Up to 94% Efficiency
Up to 2.5A Max Charging Current
No-Battery detection
No External Sense Resistor
DFN3x3-10 Package
RoHS Compliant
APPLICATIONS
Tablet, MID
Smart Phone
需要样品测试或详细资料请联系：18126521362（点击复制微信号）
