Avago Technologies ACPL-339J-000E - Manual (Page 4)

4
Figure 3. Connection of Evaluation Board in Actual Applications
2
IN1+
Signal Input 1
21.6 V ~ 30 V
3 DC Supply 2
HVDC+
1
FAULT1
IN1+
Signal Input2
21.6 V ~ 30 V
4 DC Supply 3
To Load
1
FAULT2
HVDC–
Top Arm of Half-Bridge
Inverter Circuit
Bottom Arm of
Half- Bridge Inverter Circuit
Top Inverter Arm Isolated Driver
Bottom Inverter Arm Isolated Driver
Note: S2 jumper must
be removed before
this connection
Note: S2 jumper must
be removed before
this connection
V
e
5
6
8
9
9
7c
7d
DC Supply 1
GND +5V
IN1–
IN1–
V
e
IGBT mounted at Q5 (or Q6)
IGBT mounted at Q5 (or Q6)
Microcontroller