This user manual describes the functions of a single cell Li-Ion battery fuel gauge technology using an MCU within the STM32 (ARM Cortex™-M3 core) family. The fuel gauge demonstration board is used to show the capability of an STM32 microcontroller to be used for battery fuel capacity monitoring.

The ISL94203EVKIT1Z is a kit that facilitates testing of the ISL94203 Li-ion battery pack monitor and control ICs. The ISL94203 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.

This evaluation module is a complete evaluation system for the bq2750x. The EVM includes one bq2750x circuit module, a current sense resistor, one thermistor, an EV2300 PC interface board for gas gauge interface, a PC USB cable, and Windows™-based PC software. The circuit module includes one bq27500 or bq27501 integrated circuit (IC), one TPS71525 IC, and all other onboard components necessary to…

The MAX17055G/MAX17055X evaluation kits (EV kits) are fully assembled and tested surface-mount PCBs that evaluate the stand-alone ModelGauge™ m5 host-side fuel gauge ICs for lithium-ion (Li+) batteries in handheld and portable equipment.

The MAX17201G/MAX17201X/MAX17211G/MAX17211X evaluation kits (EV kits) are fully assembled and tested surface-mount PCBs that evaluate the stand-alone ModelGauge™ m5 pack-side fuel-gauge ICs for lithium ion(Li+) batteries in handheld and portable equipment.

Demonstration Circuit DC2064A is a bidirectional cell balancer using two LTC®3300-1 ICs to achieve active cell balancing of up to 12 Li-Ion batteries.

Demonstration circuit 1894B is a daisy-chainable isoSPI battery-stack monitor featuring the LTC®6804-1.