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Design Kit Manual
EUDC59-U-004 - Rev. 1.0
3.5 Receiver (RX) Module
When the wireless transmitted power reaches the Receiver Module, LED1 will light green to indicate a “power good” function. Also
LED2 and LED3 are lit white and shine into the acryl glass cube. The push button TST1 can be used to reset the receiver if
necessary. See Figure 5 for LED and push button positions.
Figure 5: Receiver Module, top view
The basic electrical specifications of the Receiver Module are summarized in Table 5. Please note the maximum receiver load power
must not exceed 10W with the version 1.0 of the design kit. If a load power of 15W is really required please get in contact with ROHM
customer support for help on necessary hardware and software modifications.
Parameter
Specification
Output voltage delivered to load
10V DC
Maximum power delivered to load
(at 20°C ambient temperature)
10W (RX IC case temperature ~ 60°C)
15W (RX IC case temperature ~ 85°C)
1
Qi compliance
1.2.2
Note 1: Will need simple RX Module modification. If you require 15W get in touch with ROHM customer support (see
chapter 4).
Table 5: Receiver Module specification