Mobile Battery Solutions

Multicell Battery Protection
Multicell rechargeable batteries perform better when each cell receives protection from voltage surges and overcurrent events. This block diagram indicates which Littelfuse components offer solutions. In addition to TVS diode arrays and resettable PPTC devices, we offer NTC thermistors and reflowable thermal protectors/battery mini breakers to prevent thermal damage.

Single-Cell Battery Protection
Protecting rechargeable single-cell batteries from voltage surges and overcurrent events promotes safety and efficiency. Consult this block diagram to identify Littelfuse components that help achieve those outcomes. Options include TVS diode arrays and resettable PPTC devices. We also make NTC thermistors that sense temperatures and prevent thermal damage to cells and circuits.
Ask an Expert
Please let us know about your Mobile Battery Solutions project to have one of our experts help you find the best Littelfuse solution for your needs.