Power management

Battery monitors & balancers 

Battery monitors capture key battery parameters such as voltage, current and temperature and relay this information to a microcontroller. Battery balancers offer cell balancing solutions to optimize battery system performance. Our battery monitors and balancers contain an analog front-end with digital interfaces and communication, and/or functionality to implement active external or passive internal and external balancing. These devices form a part of a complete monitoring and balancing solution for next-generation high-power systems such as electric vehicles (EVs), power tools, energy storage systems and e-mobility applications.

Battery monitor and balancer resources

Learn about basic concepts of battery monitoring and fuel gauging.

If you are not sure if you should pick a battery protector, monitor, gauge or several of those, this video is for you. Get a quick overview of the system requirements to help you.

Search for any suppliers' gate drivers to find our similar devices.

battery-protector-gauge

Looking for other devices to complete your design?

Check out our protectors & gauges which capture key battery parameters.