Gem micro GC5018
The GC5018 IC is best created for single-cell lithium-ion/lithium polymer rechargeable battery protection and it also comprises high-accuracy voltage detectors and delay circuits. This IC is suitable for protecting single-cell rechargeable lithium-ion/lithium polymer battery packs against the problems of overcharge, overdischarge and overcurrent.| Part No. | GC5018 |
|---|---|
| Datasheet | GC5018 Download |
| Manufacturer | Gem micro |
| Description | single-cell lithium-ion/lithium polymer rechargeable battery protection |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
The features that GC5018 comprised is as follows:● Overcharge detection voltage 4.300V Accuracy: ±50mV
● Overcharge release voltage 4.100V Accuracy: ±50mV
● Overdischarge detection voltage 2.50V Accuracy: ±75mV
● Overdischarge release voltage 2.90V Accuracy: ±75mV
● Discharge overcurrent detection voltage 150mV Accuracy: ±30mV
● Short-circuiting detection voltage 1.36V Accuracy: ±350mV
● Charger detection voltage -1.2V
● Delay times are generated by an internal circuit (external capacitors are unnecessary).
● Low Quiescent current consumption @ 6.0μA for GC5018 (Typ, VDD=3.9V)
● Low over discharge current @ 2.5μA for GC5018 ( Max, VDD=2.0V)
● Low power down standby current consumption @ 1.0μA for GC5018 (Max, VDD=2.0V)
● 0V battery charging function available
● High voltage device is used for charger connection in OC and CS
● Wide operating temperature range −40℃to +85℃
● Small package SOT-23-6L
● Ordering information: GC5018-G(Lead(Pb)-free and halogen-fr...
