The ISL94202EVKIT1Z is an evaluation kit that facilitates testing of the ISL94202 Li-ion battery pack monitor and control IC.

The evaluation kit contains:

ISL94202EVAL1Z evaluation board
MCB_PS_Z multi-cell power supply test board
ISL94202INTFACEKIT1Z USB to I²C interface kit includes a PCB, I²C cable, and ISO-DONGLE1Z
USB cable, connects PC to USB-I²C interface board

The ISL94202 monitors cell voltage, current, and temperature. It converts the cell voltages, pack current, and temperatures to 12-bit digital values, provides cell balance control, and provides complete stand-alone battery pack operation.

The ISL94202's default stand-alone operation can be overridden by an external microcontroller. The PC-based GUI includes functions to monitor stand-alone operation and to demonstrate operation with an external microcontroller.

特長

Status LEDs monitor RGO, EOC, SD, and PSD conditions
Jumper configuration for single or split path applications
Wakeup push button for "Exit Sleep" control
FETs off push button for quick all FETs off condition
Cell balance LEDs for MCB process observation
PCB layout accommodates "solder braid" addition for high current evaluation
Software enables real-time observation and data collection of 14 analog measurements and 27 digital status indicators