MAX77785 Description
The MAX77785/MAX77786 is a high-performance highinput 3.5/5.5A fast charger with Smart Power SelectorTM. The ICs can operate as a reverse boost converter without an additional inductor, allowing the battery to share its power through the charging port, and offer programmable output voltage from 4.505V to 10.805V.
MAX77785 Key Features
- High-Efficiency Single-Cell Switching Charger
- Up to 5.5A Charging with MAX77786
- Up to 3.5A Charging with MAX77785
- 90% Buck Efficiency at 4A, 15V Input
- Up to 5.5A Input Current Limit with AICL (MAX77786)
- Up to 3.5A Input Current Limit with AICL (MAX77785)