Datasheet4U Logo Datasheet4U.com

AH8815 - Protection

Datasheet Summary

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-tool

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.

📥 Download Datasheet

Datasheet preview – AH8815

Datasheet Details

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

📁 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)
  • AH812 - Hall current sensor (Alfa Electronics)
  • AH820SO - Multi-purpose programmable linear Hall effect sensor (Alfa Electronics)
Other Datasheets by AnalogChipTech

Full PDF Text Transcription

Click to expand full text
13925292397_http://www.universe-micro.com/ AH8815 Protection IC for 5 Cells Li-ion Battery Pack 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.
Published: |