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DS2790 Datasheet - Maxim Integrated Products

DS2790 - Programmable 1-Cell Li-Ion Fuel Gauge and Protector

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 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_MaximIntegratedProducts.pdf

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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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