Datasheet4U Logo Datasheet4U.com

ETA4045

1A Fully Integrated Linear Charger

ETA4045 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

* ESOP8 Package APPLICATIONS

ETA4045 General Description

ETA4045 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 ETA4045 ideal for portable applications. No external sense resistor or blocking diode is necessary for the ETA4045.

ETA4045 Datasheet (520.06 KB)

Preview of ETA4045 PDF

Datasheet Details

Part number:

ETA4045

Manufacturer:

ETA

File Size:

520.06 KB

Description:

1a fully integrated linear charger.

📁 Related Datasheet

ETA4040 1A Fully Integrated Linear Charger (ETA)

ETA4041 1A Fully Integrated Linear Charger (ETA)

ETA4042 1A Fully Integrated Linear Charger (ETA)

ETA4043 1A Fully Integrated Linear Charger (ETA)

ETA4044 Linear Charger (ETA)

ETA4046 1.2A/16V Fully Integrated Linear Charger (ETA)

ETA4047 1A Fully Integrated Linear Charger (ETA)

ETA4048 1A Fully Integrated Linear Charger (ETA)

ETA4049 1A Fully Integrated Linear Charger (ETA)

ETA4016 1mA Termination Current Linear Charger (ETA)

TAGS

ETA4045 Fully Integrated Linear Charger ETA

Image Gallery

ETA4045 Datasheet Preview Page 2 ETA4045 Datasheet Preview Page 3

ETA4045 Distributor