ETA ETA6986
ETA6986 is a switching Li-Ion battery charger capable of delivering up to 5A of charging current to the battery and also capable of delivering up to 3A in boost OTG operation. It employs a charge pump to achieve a very fast input OVP, a For charging, it uses a proprietary control scheme that eliminates the current sense resistor for constant current control, thereby improving efficiency and reducing costs. It can also output a 5V voltage in the reversed direction by boosting from the battery.| Part No. | ETA6986 |
|---|---|
| Datasheet | ETA6986 Download |
| Manufacturer |  ETA |
| Description | 5A Battery Charger |
| Buy | Stock & Price |
DESCRIPTION
Therefore, it only needs a single inductor to provide power bi-directionally. ETA6986 is truly an ideal solution controlled by MCU 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. ETA6986 is in a tiny QFN3x3-20 package. TYPICAL APPLICATIONFEATURES
● Bi-Directional Power conversion with Single Inductor● Input OVP with 0.1us reaction time
● Input standoff voltage up to 20V
● Switching Charger up to 5A
● 5V Synchronous Boost up to 3A
● Up to 95% Efficiency
● NTC thermistor input
APPLICATIONS
● Power Bank● Smart Phone / Tablet, MID ORDERING INFORMATION PART PACKAGE TOP MARK ETA6986F3W QFN3x3-20 ETA6986 YWW2L 1 Empower, Transcend, Achieve! ETA6986 PIN CONFIGURATION QFN3x3-20
ABSOLUTE MAXIMUM RATINGS
(Note: Exceeding these limits may damage the device. Exposure to absolute maximum rating conditions for long periods may affect device reliability...
