SA1412 datasheet, protection equivalent, Silan Microelectronics

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Features and benefits

* Overcharge consumption current(VCELL=4.5V ROC=270K ): 150µA * Normal consumption current(VCELL=3.5V): 18µA * Overcharge consumption current(VCELL=1.9V): 0.5µA Overcharg.

Application

* Digital camer * Digital vidicon * Special illumination * Portable DVD * PDA * Interphone * 7.2V large capacity battery.

Description

SA1412 protects for Lithium-Ion Batteries. When the Lithium-Ion Batteries is in state of overcharge, overdischarge and overcurrent. The IC turns off the external mosfet to protect the batteries. FEATURES * Overcharge consumption current(VCELL=4.5V .

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