The FRDM-BC3770-EVM Freedom expansion board offers a fully programmable switching charger with dual-path output for single-cell Li-Ion and Li-Polymer batteries. It works with the FRDM-KL25Z development platform (included pre-programmed with mini-USB cables).
- Supports different modes of operation (charging and power management)
- Dynamically shares current between the application and battery on demand
- Reduces heat dissipation and allows for higher current capability for a given package size
- Includes protection features to avoid damaging the downstream components
- Lowers BOM cost to reduce PCB space, board complexity, and system cost
- Processor Expert® software for BC3770 Battery Charger including example projects