Eggtronic develops state-of-the-art Qi wireless transmitters and receivers based on Eggtronic TX and RX ICs, and is a member of the WPC (Wireless Power Consortium).
The company offers automotive, industrial and consumer Qi solutions and ICs, which are compatible with the latest version of the standard (1.3) and ensure backward compatibility with previous releases (1.2).
Eggtronic Qi designs support power ratings from 5W to 15W, are compatible with the EPP protocol, and include data-over-power solutions to transfer both power and user data (CAN / LIN / I2C / SPI / UART) through the inductive coil.
Single or multiple coil solutions are available.
Safe charging is always guaranteed thanks to a variety of protection and security features including FOD (Foreign Object Detection) and recognition of NFC/RFID cards such as credit cards or transportation cards.
USB-C Input
USB-C input 15W Qi transmitter based on EPIC102AxQIxx coupled to 15W Qi receiver based on EPIC103AxQIxx
Direct AC
Direct AC input 15W Qi transmitter based on EPIC102xxQIxx coupled to 15W Qi receiver based on EPIC103AxQIxx
Automotive
Triple coil 15W Automotive Qi transmitter based on EPIC101AxQIxx
BOARDS
TRANSMITTER
AUTOMOTIVE 15W Qi TRIPLE COIL
WPC 1.3 in-vehicle phone charger
Secure authentication following Qi 1.3
Wide input voltage range 8-16V
Maximum output power = 15W
Peak efficiency above 75%
Apple 7.5W fast charge / Samsung 10W fast charge
Charging distance = up to 8mm
Qi-compatible
FOD (foreign object detection) protection
Triple coil for a very large charging area
Full automotive-grade product ISO 7637 & ISO 11452
EMC CISPR 25 Level 4 class
NFC
CAN / LIN interface with re-flashing functionality
15W Qi SINGLE COIL TRANSMITTER
WPC 1.3 Transmitter
Nominal input voltage 12V
Maximum output power = 15W
Peak efficiency above 80%
Apple 7.5W fast charge / Samsung 10W fast charge
Charging distance = up to 8mm
Qi-compatible
FOD (foreign object detection) protection
CE and FCC compliant
Current limit, over-voltage and over-temperature protections
10W Qi SINGLE COIL TRANSMITTER
Qi-compatible phone charger
Input voltage = 9VDC
Maximum output power = 10W
Apple 7.5W fast charge / Samsung 10W fast charge
Charging distance = up to 5mm
Single optimized custom coil
Current limit, over-voltage and over-temperature protections
USB A QC 3.0 input support
Very compact and easy installation
10W DC/DC Qi TRIPLE COIL
Input voltage = 12VDCInput voltage = 12VDC
Maximum output power = 5W
Charging distance = up to 5mm
Qi-compatible
Triple coil for a very large charging area
Easy installation with adhesive mounting tape
Current limit, over-voltage and over-temperature protections
RECEIVER
15W Qi RECEIVER
WPC 1.3 Receiver
Configurable output voltage = 5V-20V
Maximum power = 15W EPP standard
Peak efficiency above 80%
Charging distance = up to 8mm
Qi-compatible
FOD (foreign object detection) protection
CE and FCC compliant
Current limit, over-voltage and over-temperature protection
DATA-OVER-POWER (TX and RX)
Input supply voltage 5V digital interface
UART baud rate up to 115200bps
Dedicated custom implementation protocol
Current limit, over-voltage and over-temperature protections
Compliant with Qi standard 1.3
Peak efficiency above 80%
Configurable output voltage = 5V-20V
CONTROLLERS
EPIC101AxQIxx
Automotive Qi transmitter controller
Automotive qualified
WPC 1.3 Qi transmission controller
Integrated buck-boost controller for wide input range
Integrated comparator for packet demodulation
5W BPP / 7.5W Apple Fast charge / 10W Samsung Fast Charge 1.0 / 15W EPP charging algorithms
NFC support with external transceiver
Highly customizable I/O
CAN/LIN peripherals
Customizable UDS diagnostic stack
Fixed frequency to meet automotive emission requirements
EPIC102AxQIxx
Qi transmitter controller for consumer and industrial applications
WPC 1.3 Qi transmission controller
5W BPP / 7.5W Apple Fast charge / 10W Samsung Fast Charge 1.0 / 15W EPP charging algorithms
Integrated comparator for packet demodulation
I2C / SPI / UART data-over-power communication
Highly customizable I/O
Fixed frequency and variable frequency working modes
EPIC103AxQIx
Qi receiver controller for consumer and industrial applications
WPC 1.3 Qi receiving controller
5W / 10W / 15W charging algorithms
Battery charger (CC /CV), fixed voltage, USB Power Delivery 3.1 output