MAX1508 Datasheet (Maxim) - Linear Li+ Battery Charger

MAX1508, Linear Li+ Battery Charger

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

MAX1508 Features

* include the charging status (CHG) of the battery, an active-low control input (EN) for the MAX1508 and MAX1508Z (active-high control input for the MAX1508Y), and an active-low input power-source detection output (ACOK). The MAX1508 accepts a +4.25V to +13V supply, but dis- ables charging when the