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.
| 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 |
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