MAX17058 Datasheet (Maxim Integrated) - 1-Cell/2-Cell Fuel Gauge

MAX17058, 1-Cell/2-Cell Fuel Gauge

The MAX17058/MAX17059 ICs are tiny fuel gauges for lithium-ion (Li+) batteries in handheld and portable equipment.

The MAX17058 operates with a single Li+ cell and the MAX17059 with two Li+ cells in series.

The ICs use the sophisticated Li+ battery-modeling algorithm ModelGauge™ to track the battery

MAX17058 Features

* MAX17058: 1 Cell, MAX17059: 2 Cells

* Precision ±7.5mV/Cell Voltage Measurement

* ModelGauge Algorithm

* Provides Accurate State-of-Charge

* Compensates for Temperature/Load Variation

* Does Not Accumulate Errors, Unlike Coulomb Counters