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AH8815 Protection

AH8815 Description

13925292397_http://www.universe-micro.com/ AH8815 Protection IC for 5 Cells Li-ion Battery Pack .
The AH8815 is a protection IC which includes highaccuracy voltage detector and current detector to provide Over-Voltage (OV), Under-Voltage (UV), Over.

AH8815 Features

* High Accuracy Voltage Detection Over-Voltage Protection o VOVP: 3.6V~4.35V (50mV/step) o Accuracy: ±25mV o Hysteresis voltage: 0V or 0.1V to 0.3V in 50mV/step Under-Voltage Protection o VUVP: 2.0V~3.0V (100mV/step) o Accuracy: ±80mV o Hysteresis voltage: 0V to 1V in 100mV/step 3-Levels Over-Current

AH8815 Applications

* etc. The AH8815 provides a specific CTRL pin to control both charge and discharge FET. When CTRL is floating, the AH8815 will enter standby state to save power consumption. Under standby state, discharge FET is turned off while charge FET is turned on. When CTRL is tied to VCC pin, the AH8815 works

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Datasheet Details

Part number
AH8815
Manufacturer
AnalogChipTech
File Size
620.93 KB
Datasheet
AH8815-AnalogChipTech.pdf
Description
Protection

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Protection AnalogChipTech
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