Products See All

Have a question about our products?

Ask Our Experts
Fuel Gauge ICs

Fuel Gauge ICs

Mitsumi Fuel Gauge ICs for Li-ion/Li-polymer cell calculate the remaining capacity of a battery cell by monitoring cell voltage, current and temperature. Mitsumi fuel gauge ICs implement a high-precision AD converter that delivers high accuracy fuel gauge and battery age monitoring for efficient and safe use of battery capacity.
  • Low power consumption
  • High accuracy fuel gauge using proprietary algorithm
  • Build-in flash memory for parameter storage
  • I2C interface and various interrupt signals supported
  • WLCSP package
Applications (1-cell)
  • Smartphone / tablet
  • Smart watch / fitness tracker
  • Wireless headphone and true wireless earbuds
  • Smart glass
  • Gaming console and controller

Product Series

Select one or more checkboxes next to the Series Name to see available inventory to the right.
Click one of the Series Names to see part numbers filter by series.

Series Name
Number of Cells
Series Packaging Types
Data Sheet

Part No. Inventory

Select one or more checkboxes below to Get a Sample or Buy Now.
Click on Full Part No. to see detailed specifications.

Full Part No.
Please select series to see Part No.