Block Diagram

ICT Confidential 1
DC Input
15V/3A
Current sensor
Full Bridge Circuit
Full Bridge CircuitFull Bridge Circuit
Full Bridge Circuit
Power Flow Signal Flow
DC/DC
DC/DCDC/DC
DC/DC
FET
FETFET
FET
Wireless Transmit
Wireless Transmit Wireless Transmit
Wireless Transmit
Controller
ControllerController
Controller
RT3181C
RT3181CRT3181C
RT3181C
Voltage/Current
Voltage/Current Voltage/Current
Voltage/Current
Sense
SenseSense
Sense
Communication
CommunicationCommunication
Communication
LED
LEDLED
LED
Voltage
sensor
Drop XL Wireless Charger |
||
| Function Block
Current sensor
Full Bridge Circuit
Full Bridge CircuitFull Bridge Circuit
Full Bridge Circuit
DC/DC
DC/DCDC/DC
DC/DC
FET
FETFET
FET
Wireless Transmit
Wireless Transmit Wireless Transmit
Wireless Transmit
Controller
ControllerController
Controller
RT3181C
RT3181CRT3181C
RT3181C
Voltage/Current
Voltage/Current Voltage/Current
Voltage/Current
Sense
SenseSense
Sense
Communication
CommunicationCommunication
Communication
LED
LEDLED
LED
Voltage
sensor
Type
TypeType
Type-
--
-A 5V/2.4A
A 5V/2.4AA 5V/2.4A
A 5V/2.4ADC/Buck
DC/BuckDC/Buck
DC/Buck