NCP6324GEVB
http://onsemi.com
5
Connections and Jumper Setup
There are two main configurations of the demo board for
two different devices, which are NCP6324B (PG device)
and NCP6324C (Mode device). External connections and
jumper setup for both configurations are shown in Figure 4.
The default configuration of NCP6324B/C evaluation board
is for NCP6324B devices.
2.5V ~ 5.5V
Supply
1.8V
Output
Short Rfb in
Normal Operation
(Default)
Open and Inject AC
Signal (for AC Test)
Enable by Connecting EN
to Vin (Default)
Disable by Connecting EN
to GND
Open (Default)
Pull PG to Vin (Default)
Pull PG to Vo
To Multi
−
Meter for Vin Measurement
To Multi
−
Meter for Vo Measurement
( a ) NCP6324B (Default)
2.5V ~ 5.5V
Supply
1.8V
Output
Short Rfb in
Normal Operation
(Default)
Open and Inject AC
Signal (for AC Test)
Enable by Connecting EN
to Vin (Default)
Disable by Connecting EN
to GND
Open (Default)
FPWM Mode
AUTO Mode (Default)
To Multi
−
Meter for Vin Measurement
To Multi
−
Meter for Vo Measurement
( b ) NCP6324C
Figure 4. Connections and Jumper Setup of NCP6324B/C Evaluation Board