Datasheet Details
| Part number | FS326 |
|---|---|
| Manufacturer | Fortune |
| File Size | 633.02 KB |
| Description | One Cell Lithium-ion/Polymer Battery Protection IC |
| Datasheet |
 FS326 Datasheet
|
|
|
General Description
FS326 is a series of lithium-ion and lithium-polymer rechargeable battery protection ICs with high accurate voltage detection and delay circuits.
These ICs are suitable for protection of single cell lithium-ion or lithium polymer battery packs from over charge, over discharge and over current.
2.
Key Features
- Low supply current Normal Operation : 3.0μA typ. @VDD=3.9V Power-down mode : 0.1μA max. @VDD=2.0V Overcharge detection voltage 4.2V~4.4V, Accuracy of ±25mV ﹝VOCU﹞ Overcharge release voltage 3.8V~4.2V, Accuracy of ±50mV ﹝VOCR﹞ Overdischarge detection voltage 2.2V~2.9V, Accuracy of ±50.
- mV ﹝ VODL ﹞ Overdischarge release voltage 2.8V~3.2V, Accuracy of ±50.
- mV ﹝ VODR ﹞ Over current detection voltage 0.05V~0.2V, Accuracy of ±30mV ﹝VOI1﹞ Short circuit detection voltage Fixed at 1.