The ISL88731CEVAL2Z and ISL88731EVAL2Z evaluation boards are used to demonstrate the performance of the ISL88731 and ISL88731C SMBus Level 2 battery chargers.

The ISL88731 and ISL88731C are highly integrated battery charger controllers for Li-ion and Li-ion polymer batteries with SMBus interface controlling charge voltage, charge current and input current limiting. The evaluation board includes a USB to SMBus interface to allow users to control the ISL88731 or ISL88731C from a personal computer.


  • Evaluation board
  • USB to SMBus interface
  • USB cable


  • Notebook computers
  • Tablet PCs
  • Portable equipment with rechargeable batteries

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
ISL88731C Datasheet Datasheet PDF 1.29 MB
ISL88731 Datasheet Datasheet PDF 1.12 MB
User Guides & Manuals
ISL88731EVAL2Z, ISL88731CEVAL2Z User Guide Manual PDF 912 KB
ISL88731xEVAL2Z Software Installer v3 Library ZIP 38.86 MB
ISL88731 Loop Gain Calculator Software & Tools - Others XLS 867 KB