BQ26221 Overview
The bq26221 is an advanced battery monitoring device designed to accurately measure the charge and discharge currents in rechargeable battery packs. Intended for pack integration, the bq26221 contains all the necessary functions to form the basis of a prehensive battery capacity management system in portable applications such as cellular phones, PDAs, or other portable products. The bq26221 works with the host...
BQ26221 Key Features
- Provides Accurate Battery Voltage and
- Operating : 30 µA
- Sleep: 1 µA
- Hibernate: 600 nA