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MAX1508Y Datasheet Linear Li+ Battery Charger

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX1508Y datasheet PDF. This datasheet also includes the MAX1508 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MAX1508_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX1508 is an intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated linear charger for a single-cell lithium-ion (Li+) battery.

The MAX1508 integrates the current-sense circuit, MOS pass element, and thermal-regulation circuitry, and also eliminates the reverse-blocking Schottky diode, to create the simplest and smallest charging solution for hand-held equipment.

The MAX1508 functions as a stand-alone charger to control the charging sequence from the prequalification state through fast-charge, top-off charge, and full-charge indication.

Overview

MAX1508/MAX1508Y/MAX1508Z 19-2890; Rev 2; 8/05 EVAALVUAAILTAIOBNLEKIT Linear Li+ Battery Charger with Integrated Pass FET, Thermal Regulation, and ACOK in 3mm x 3mm TDFN.