MAX17201 Overview
Description
The MAX1720x/MAX1721x are ultra-low power stand-alone fuel gauge ICs that implement the Maxim ModelGauge™ m5 algorithm without requiring host interaction for configuration. This feature makes the MAX1720x/MAX1721x excellent pack-side fuel gauges.
Key Features
- makes the MAX1720x/MAX1721x excellent pack-side fuel gauges
- The MAX17201/MAX17211 monitor a single cell pack
- The MAX17205/MAX17215 monitor and balance a 2S or 3S pack or monitor a multiple-series cell pack
- To prevent battery pack cloning, the ICs integrate SHA256 authentication with a 160-bit secret key
- Each IC incorporates a unique 64-bit ID
- The IC automatically compensates for cell aging, temperature, and disc
