This section includes a list of supplies required
to perform tests on this EVM.
- Power supply, 5V 2A input. Connect to Wireless
Power transmitter.
- Load, resistive load or electronic load set to
10Ω at 500mA. The load is connected between J3 - OUT and J4 - GND of the UUT. A
DC ammeter is connected between UUT and Load. Set the load for 10Ω at
500mA.
- Meters – Two DC voltmeter and two DC ammeters.
- Wireless Power Transmitter, can be the BQ50212A EVM or similar Qi certified
unit.
- Connect ammeter to
measure 5V input current to transmitter.
- Connect voltmeter to
monitor input voltage at J1 and J2 of TX unit.
- On UUT, a voltmeter is
used to measure output voltage at J3 with ground at J4.
- Connect ammeter to
measure load current.
- Configure all EVM jumpers to
factory setting and refer to Table 2-2.