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DS2790

Programmable 1-Cell Li-Ion Fuel Gauge and Protector

DS2790 Features

* Accurate Current Measurement for Coulomb Counting (Current Accumulation) 1.5% ±4µV over ± 64mV Input Range 1.5% ±267µA over ±4.2A Range Using an External 15mW Series Resistor High Resolution Current Reporting 12-bit + Sign Average Every 0.88ms 15-bit + sign Average Every 2.8s Voltage Measureme

DS2790 General Description

The DS2790 provides a complete fuel gauging and protection solution for single cell Li-Ion battery packs. A low-power 16-bit MAXQ20 microcontroller with generous program and data memory, combined with an accurate measurement system for battery current, voltage, and temperature provide the ideal plat.

DS2790 Datasheet (640.87 KB)

Preview of DS2790 PDF

Datasheet Details

Part number:

DS2790

Manufacturer:

Maxim Integrated ↗ Products

File Size:

640.87 KB

Description:

Programmable 1-cell li-ion fuel gauge and protector.

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DS2790 Programmable 1-Cell Li-Ion Fuel Gauge and Protector Maxim Integrated Products

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