Datasheet > ETA6085

ETA6085

更新时间： 2024-02-21 08:24:22

品牌	Logo	应用领域
钰泰 - ETA		电池
页数	文件大小	规格书
1页	158K
描述
Single Inductor, 3A Switch Mode Battery Charger with 2.5A USB OTG

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ETA6085 数据手册

ETA6085

Single Inductor, 3A Switch Mode Battery Charger with 2.5A USB OTG

DESCRIPTION

FEATURES

ETA6085 is a switching Li-Ion battery charger capable of

delivering up to 3A of charging current to the battery and also

capable of delivering up to 2.5A in boost OTG operation, with

extremely high efficiency in both charging mode and OTG mode.

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. It can also output a 5V voltage in the reversed

direction by boosting from the battery. It only needs a single

inductor to provide power bi-directionally. ETA6085 is truly an

ideal all-in-one solution for battery charging and discharge

applications, such as power banks, smart phones, and tablets with

only one USB port that can be used for both charging battery and

USB OTG function.

Bi-Directional Power conversion with Single Inductor

Switching Charger

5V Synchronous Boost

Up to 95% Efficiency

Up to 3A Max charging current and 2.5A discharging

No-Battery detection

No External Sense resistor

NTC thermistor input

APPLICATIONS

Tablet, MID

Smart Phone

Power Bank

ETA6085 is suitable for charging a 4.2V Li-ion battery.

ETA6085 is in QFN3x3-20 FC package.

ORDERING INFORMATION

PART

PACKAGE

TOP MARK

ETA6085

YWW2L

ETA6085F3W

QFN3x3-20

TYPICAL APPLICATION

www.etasolution.com

Powering Minds of the Smart

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