Multi-Cell Battery Pack Monitor Is Highly Integrated

Multi-Cell Battery Pack Monitor Is Highly Integrated
Intersil Corp.

The ISL94202 three-to-eight cell battery pack monitor supports lithium-ion (Li-ion) and other battery chemistries used in applications such as vacuum cleaners, lawn equipment, handheld power tools, e-bikes, scooters, toys, and energy storage systems. Highly integrated, the device enables compact, two-terminal designs and accurately monitors, protects, and cell balances the battery packs. Features include eight voltage monitors supporting Li-ion CoO2, Li-ion Mn2O4, and Li-ion FePO4 battery chemistries, cell voltage level shift, automatic cell balance, a 14-bit ADC, current sense monitor, power FET control, and a temperature sensor interface, and multiple cell voltage protection options up to 4.8V, programmable detection/recovery times for overvoltage, under-voltage, over-current, and short-circuit conditions. The ISL94202 battery pack monitor is available in a 6 mm x 6 mm, 48-lead QFN package priced at $2.19 each/1,000. The ISL94202EVKIT1Z evaluation kit is priced at $328 USD, and includes an evaluation board, interface board with USB to I2C interface, and software GUI that supports stand-alone operation or an external microcontroller. For more information, visit

Intersil Corp.
Milpitas, CA

Contact Info

Company: Intersil Corp.
Phone number: 888-468-3774

Suggested Articles

Average prices declined for sixth straight quarter

Customers are far more cautious, Texas Instruments CFO says

OmniVision has developed reportedly the smallest image sensor on the market and has packaged it into a tiny wafer-level camera module.