ISL88731C

Product Description

The ISL88731C is a highly integrated Lithium-ion battery charger controller, programmable over the SMBus system management bus (SMBus). The ISL88731C is intended to be used in a smart battery charger (SBC) within a smart battery system (SBS) that throttles the charge power such that the current from the AC-adapter is automatically limited. High efficiency is achieved with a DC/DC synchronous-rectifier buck converter, equipped with diode emulation for enhanced light load efficiency and system bus boosting prevention.

Features:

• 0.5% Battery Voltage Accuracy
• 11-Bit Battery Voltage Setting
• 11A Maximum Adapter Current
• +8V to +26V Adapter Voltage Range
• 8A Maximum Battery Charger Current

https://www.renesas.com/us/en/document/dst/isl88731c-datasheet