AT1457

1-CELL LITHIUM AND LITHIUM POLYMER CHARGE MANAGEMENT IC

Aimtron Technology

AT1457 Features

* Ideal for Single-Cell (4.1 V or 4.2 V) and Li-Ion or Li-Pol Packs

* Better Than ±1% Voltage Regulation Accuracy With Preset Voltages

* Optional Cell-Temperature Monitoring Before and During Charge

* Integrated Voltage and Current Regulation With Programmable Charge-

AT1457 General Description

The AT1457 series Lithium-Ion (Li-Ion) and Lithium-Polymer (Li-Pol) linear charge ICs are designed for cost-sensitive and compact portable electronics. They combine high-accuracy current and voltage regulation, battery conditioning, temperature monitoring, charge termination, and charge-status indic.

AT1457 Datasheet (313.22 KB)

AT1457 Datasheet Preview — Preview of AT1457 PDF

Datasheet Details

Part number:

AT1457

Manufacturer:

Aimtron Technology

File Size:

313.22 KB

Description:

1-cell lithium and lithium polymer charge management ic.

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AT1457 1-CELL LITHIUM AND LITHIUM POLYMER CHARGE MANAGEMENT Aimtron Technology

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AT1457 Features

AT1457 General Description

Datasheet Details

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