2-in-1 single section 1614A-QKE-Winergrand Technology (Hong Kong) Co.,Ltd.

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Single section lithium battery protection IC

2-in-1 single section 1614A-QKE

Characteristic
High precision voltage detection circuit range
Overcharge detection voltage: ± 1 5mV
Overdischarge detection voltage: 40mV
Discharge overcurrent detection voltage: 10mV
Charging overcurrent detection voltage: 20mV
High voltage resistance
Absolute maximum rated voltage: 30V
(VM terminal and CO terminal)
Packaging type
DFN-2.2x4.2-4L
DFN-2.5x3.4-6L

Application
Mobile phone battery
Digital camera battery
Bluetooth earphone battery

Hotline：15307699242

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Product details

1614AThe series is designed for multiple in one single lithium-ion batteries/Lithium polymer secondary electricityThe protection designed by the poolIC

1614AThe series has the most advanced high precisionVoltage detection and delay circuit design for.

When entering an over discharge state,1614 The series is aimed at supporting power-saving statesThe version has a power-saving mode to save power.

1614 Series adopts polesSmall packaging to reducePCBPlate area.

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