AH8815 - Protection

Product Overview

Datasheet Details

Part number	AH8815
Manufacturer	AnalogChipTech
File Size	620.93 KB
Description	Protection
Datasheet	AH8815 Datasheet
Additional preview pages of the AH8815 datasheet.

Product details

Description

The AH8815 is a protection IC which includes highaccuracy voltage detector and current detector to provide Over-Voltage (OV), Under-Voltage (UV), Over-Current (OC), Short-Circuit (SC), OverTemperature (OT), Under-Temperature (UT) protection for 5-series Li-ion/polymer battery pack used in power-tools, notebook PC applications etc.

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 Detection Level-1 Over-Current Protection: o VOCP1: 25mV~350mV (25mV/step) o Accuracy: ±10mV Level-2 Over-Current Protection: o VOCP2=3.
VOCP1 o Accuracy: ±30mV Short-Circuit Protection o VSCP=5.

📁 Similar Datasheet

AH80W - ALUMINUM HOUSED RESISTORS (HITANO)
AH810 - Hall current sensor (Alfa Electronics)
AH8102 - ULTRA-SENSITIVE HALL EFFECT SWITCH (AiT Semiconductor)
AH8103 - ULTRA-SENSITIVE HALL SWITCH (AiT Semiconductor)
AH810S - Hall current sensor (Alfa Electronics)
AH811 - Hall current sensor (Alfa Electronics)
AH8113 - CMOS HALL SWITCH (AiT Semiconductor)
AH8115 - HIGH SENSITIVITY CMOS HALL IC (AiT Semiconductor)

Other Datasheets by AnalogChipTech

AH8814 - Protection IC

Published: Nov 24, 2015 |