ETA4047 Datasheet - ETA

ETA4047 1A Fully Integrated Linear Charger

ETA4047 is a single cell, fully integrated constant current (CC)/constant voltage (CV) Li-ion battery charger. Its compact package with minimum external components requirement makes the ETA4047 ideal for portable applications. No external sense resistor or blocking diode is necessary for the ETA4047.

ETA4047 Features

* 30V Input Standoff Voltage

* 4.2V Charge Termination Voltage

* 2.6V Trickle Charge Threshold

* Input Over Voltage Protection

* Charge Current Programmable, up to 1A

* 400nA BAT Current when No Charging

* Soft-start Limits in-rush Current

* DFN3x3-10 Package APPLICAT

ETA4047-ETA.pdf

ETA4047 Datasheet Preview — Preview of ETA4047 PDF

Datasheet Details

Part number:

ETA4047

Manufacturer:

ETA

File Size:

449.29 KB

Description:

1a fully integrated linear charger.

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ETA4047 ETA4047 Fully Integrated Linear Charger ETA

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