资料介绍
The ISL9216 and ISL9217 chipset provides overcurrent protection and voltage monitoring for multi-cell li-ion battery packs consisting of 8 to 12 cells. When used together, these devices provide integrated overcurrent protection circuitry, short circuit protection, an internal voltage regulator, internal cell balancing switches, cell voltage level shifters, and drive circuitry for external FET devices that control pack charge and discharge. Level shifting of the analog output voltage from the upper cells and communication between the chips is handled automatically.
ISL9208EVAL1 (Rev C) User Guide
Application Note August 31, 2007 AN1334.0
Description Initial Testing
This document is intended for use by individuals engaged in Setup
the development of hardware for a 4- to 7-series connected Make sure the following jumpers are on (See Figure 1): IC
Li-ion battery pack using the ISL9208. GND JMPR, RGO LED JMPR, WKUP JMPR, I2C GND
The evaluation kit consists of a main board and a USB to I2C JMPR, and th
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