EPIC1ANW01
Controller for in-vehicle Qi wireless power transmitter
Eggtronic EPIC1ANW01 is the EPIC lite Controller for In-Vehicle Automotive Qi 1.3 Wireless Power transmitter. The EPIC1ANW01 is designed to enable wireless charging functionality with position freedom thanks to the triple coil implementation, allowing for a large charging area.
EPIC1ANW01 is a dual core 16-bit microcontroller. One of the two cores has master functionality to enable communications control with the vehicle via CAN / LIN protocols. Meanwhile the second core has slave functionality to enable wireless charging and authentication/cybersecurity. This allows for a seamless integration and high performance digital power.
Package, size and pins
- TQFP64
- 10mm x 10mm
- 64 pins
Key features
- Automotive qualified - CISPR 25
- WPC 1.3 in-vehicle phone charger
- Secure authentication following Qi 1.3
- Charging distance = up to 8mm
- Qi-compatible
- FOD (foreign object detection) protection
- Triple coil for a very large charging area
- Integrated buck-boost controller for wide input range 8-16V
- Integrated comparator for packet demodulation
- Maximum output power = 15W
- Peak efficiency above 75%
- Apple 7.5W fast charge / Samsung 10W fast charge
- CAN / LIN interface with re-flashing functionality
- Fixed frequency to meet automotive emission requirements
- Highly customizable I/O
Simplified schematic
