ETA9742

2.4A Boost and 3 LED-indicators

ETA

ETA9742 Features

* Bi-Directional Power conversion with Single Inductor

* Automatic Mode Switching

* Switching Charger

* 5V Synchronous Boost

* Up to 96% Efficiency

* Up to 3A Max charging current and 2.4A discharging

* No-Battery detection

* No External Sense resistor

* LEDs for

ETA9742 General Description

ETA9742 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 5V/2.4A in boost operation, with high efficiency in both charging mode and boost mode. It also includes a fuel gauge system for power indication. For c.

ETA9742 Datasheet (494.71 KB)

ETA9742 Datasheet Preview — Preview of ETA9742 PDF

Datasheet Details

Part number:

ETA9742

Manufacturer:

ETA

File Size:

494.71 KB

Description:

2.4a boost and 3 led-indicators.
ETA9742 3A Switching Charger, 2.4A Boost and 3 LED-indicators for battery level, charge/discharge status in One ESOP8 with Single Inductor DESCRIPTI.

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ETA9742 2.4A Boost and LED-indicators ETA

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ETA9742 Features

ETA9742 General Description

Datasheet Details

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Description:

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