CW2017 - Lithium-ion Fuel Gauge

Description

The CW2017 is an ultra-compact, system-side or pack-side, sensing resistor free, fuel gauging IC for Lithium-ion(Li+) based batteries in handheld and portable devices.

Features

System-Side or Pack-Side Fuel Gauging.
±3% Maximum SOC Measurement Error.
14-bit Sigma-Delta ADC for Cell Voltage, Temperature and ID Resistor Measurement.
Configurable Interrupt for Battery SOC Change, High or Low Battery Temperature.
No Offset Accumulation During Life Time.
No Full-to-Empty Battery Learning Cycle.
No Sense Resistor Required.
Patented “FastCali” Fuel Gauging Algorithm.
External Thermistor or Host Reported Temperature.
ID Resist.

📥 Download Datasheet

CW2017 lithium-ion fuel gauge by Cellwise - Datasheet Preview

Datasheet Details

Part number	CW2017
Manufacturer	Cellwise
File Size	850.68 KB
Description	Lithium-ion Fuel Gauge
Datasheet	CW2017 Datasheet

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Other Datasheets by Cellwise

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CW2013	Low-Cost 1s Fuel Gauge
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Full PDF Text Transcription

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www.cellwise-semi.com CW2017-DS V1.

Published: Apr 2, 2019 |