bq24195 and bq24195L are fully integrated 4.5A charging / 2.1A boost and 2.5A charging / 1A boost for power bank applications. TIDA-00036 is to demonstrate bq24195 and bq24195L single chip solution for fast charging, synchronous boost on-the-go (OTG) operation with high efficiency and low BOM cost.
Features
- Fast charge: up to 4.5A (bq24195)/ 2.5A (bq24195L) charging current to support high capacity battery pack
- Battery boost operation: long battery run time with 90% OTG efficiency
- Input voltage dynamic power management to support third party adapters
- Enable compact 2.1A or 1A power bank design with Integrated FETs and shared buck/boost inductor
- D+/D- USB detection and compatible to USB BC1.2