IP5189T Description
IP5189T is a fully-integrated multi-function power management SOC. It integrates a boost converter, a Li battery charger management system and a battery state of charge indicate controller. It provides a turn-key solution for power bank and portable charger applications.
IP5189T Key Features
- Synchronous switching charger and synchronous
- 2.1A synchronous switching charger, 2.1A
- Boost converter efficiency up to 92%
- Switching charger efficiency up to 91%
- Integrated power-path management
- Charger
- Adaptive charging current control, excellent adapter patibility
- Support 4.20V,4.35V and 4.4V batteries with different RVSET
- Support battery thermal protection (with NTC resistor)
- Programmable charging current with a resistor RICHG