CJDW01A BATTERY PROTECTION IC FOR 1-CELL PACK
Features
• High Accuracy Voltage Detection
Overcharge Detection Voltage 4.30V ±50mV
Overcharge Release Voltage 4.10V ±50mV
Overdischarge Detection Voltage 2.5V ±100mV
Overdischarge Release Voltage 2.9V ±100mV
Discharging Overcurrent Detection Voltage 0.15 V ±30mV
Short Detection Voltage 0.82V 〜1.75V
• Low Current Consumption
Normal Mode Typ. 2μA Max. 6μA
Standby Mode Max. 1.0μA
• Delay times are generated by an internal circuit (external capacitors are unnecessary)
Overcharge delay time 110ms Typ.
Overdischarge delay time 60ms Typ.
Discharge overcurrent delay time 7ms Typ.
Load short-circuiting detection delay 4400μs Typ.
• Two-step overcurrent detection circuit is included. (Discharging Overcurrent and load short-circuiting)
• 0V charge function is allowed
• Charger detection function is allowed
• Package: SOT23-6
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[ Lithium-ion rechargeable battery pack ][ Lithium polymer rechargeable battery pack ] |
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Datasheet |
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Please see the document for details |
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SOT23-6;SOT-23-6L |
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English Chinese Chinese and English Japanese |
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2020/08/06 |
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Rev.-1.0 |
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1.1 MB |
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