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

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	DS2790
Manufacturer	Maxim Integrated Products
File Size	640.87 KB
Description	Programmable 1-Cell Li-Ion Fuel Gauge and Protector
Datasheet	DS2790 Datasheet
Additional preview pages of the DS2790 datasheet.

Product details

Description

The DS2790 provides a complete fuel gauging and protection solution for single cell Li-Ion battery packs. - or SMBusä-compatible communication path between the host and battery pack, while providing password protected pro

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 Measurement 10-bit Average Temperature Measurement 10-bit Using On-Chip Sensor 16-bit MAXQ20 Low Power Microcontroller Efficient C-Language Programming 8k words Total Program Memory - 4k Words EEPROM Program M.

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Other Datasheets by Maxim Integrated Products

DS2704 - 1280-Bit EEPROM
DS2705 - SHA-1 Authentication Master
DS2711 - (DS2711 / DS2712) Loose Cell NiMH Chargers
DS2712 - (DS2711 / DS2712) Loose Cell NiMH Chargers
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DS2741 - Current Monitor and Accumulator

Published: Oct 19, 2006 |