CW2017 - Lithium-ion Fuel Gauge

Name: CW2017
SKU: CW2017-1347394

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CW2017 Datasheet Preview — Preview of CW2017 PDF

Datasheet Details

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

CW2017 Product details

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.

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Published: Apr 2, 2019 |