STEVAL-ISB017V1: Gas Gauge IC w/ Battery Charger Control for Lithium Batteries

Summary

The STEVAL-ISB017V1, STC3117 evaluation board, includes the STMicroelectronics OptimGauge™ algorithm. It provides accurate battery state-of-charge (SOC) monitoring, tracks battery parameter changes with operation conditions, temperature, and aging, and allows the application to get a battery state-of-health (SOH) indication. An alarm output signals low SOC or low voltage conditions and also indicates fault conditions like a missing or swapped battery.

Specifications

Manufacturer	STMicroelectronics
Category	Power Management
Sub-Category	Battery 'Fuel Gauge' for DC
Eval Board Part Number	497-18128-ND
Eval Board Supplier	STMicroelectronics
Eval Board	Normally In Stock
Cell Type	Lithium Ion, Li-Ion Lithium Polymer, Li-Pol
Configuration	1 Cell
Voltage In	2.7 ~ 4.5 V
Features	Average Current Internal Calculation Battery Charger End of Charge Detection False Battery Insertion Protection Missing/Swapped Battery Detection Open Circuit Voltage (OCV) Measurement Programmable Low Battery Alarm
Application / Target Market	Audio: MP3 Players Battery Chargers Cell Phones Portable Devices
Quiescent Current [Typical]	40 µA
Sleep Mode Current [Typical]	2 µA
Component Count + Extras	14 + 4
Design Author	STMicroelectronics
Main I.C. Base Part	STC3117
Date Created By Author	2018-06
Date Added To Library	2018-10