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ACPL-H312-500E

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17
13
I
F
= 7 to
+
_
4V
+
_
V
CC
= 15
0.1μF
I
OH
1
2
3
4
8
7
6
5
+
_
+
_
+
_
+
_
+
_
2.5V
+
_
0.1μF
I
OL
1
2
3
4
8
7
6
5
+
_
+
_
+
_
+
_
16mA
I
F
= 7 to
16mA
to 30V
V
CC
= 15
to 30V
V
CC
= 15
to 30V
V
CC
= 15
to 30V
+
_
0.1μF
100mA
V
OH
1
2
3
4
8
7
6
5
+
_
+
_
+
_
0.1μF
V
OL
100mA
1
2
3
4
8
7
6
5
+
_
+
_
+
_
0.1μF
V
O
> 5V
I
F
1
2
3
4
8
7
6
5
+
_
+
_
0.1μF0.1μF
+
_
V
CC
0.1μF
V
O
> 5V
I
F
=10mA
1
2
3
4
8
7
6
5
+
_
Figure 18. I
OL
test circuit
Figure 19. V
OH
test circuit
Figure 20. V
OL
test circuit
Figure 21. I
FLH
test circuit
Figure 17. I
OH
test circuit
Figure 22. UVLO test circuit
14
10nF
V
O
10Ω
+
_
V
CC
= 15 to 30V
0.1μF
10kHz,
50% Duty Cycle
+
_
500Ω
I
F
= 7 to 16mA
1
2
3
4
8
7
6
5
+
_
+
_
+
_
+
_
Figure 23. t
PLH
, t
PHL
, t
f
, t
r
, test circuit and waveforms
5V
+
_
V
O
+
_
V
CC
= 15 to
0.1μF
I
F
V
CM
= 1500V
+
_
A
B
1
2
3
4
8
7
6
5
+
_
+
_
+
_
+
_
+
_
+
_
+
_
+
_
Figure 24. CMR test circuit and waveforms
15
Typical Application Circuit
Figure 25 and 26 show two gate driver application circuit using ACPL-H312/K312. AN5336 application note describes
general method on gate drive optocoupler design
5V
+
_
+
_
V
CC
= 18V
0.1μF
270Ω
R
G
Q1
Q2
+
V
CE
-
R
PULL-DOWN
+ HVDC
-HVDC
3-PHASE
AC
+
V
CE
-
1
2
3
4
8
7
6
5
+
_
+
_
CC
+
_
+
-
-
-
+
-
Figure 25. Recommended LED drive and application circuit
+
_
V
CC
= 18V
0.1μF
270Ω
R
G
Q1
Q2
+
V
CE
-
R
PULL-DOWN
+ HVDC
-HVDC
3-PHASE
AC
+
V
CE
-
5V
+
_
+
_
V
EE
= -5V
1
2
3
4
8
7
6
5
+
_
+
_
+
-
-
+
-
+
_
+
_
+
_
V
EE
= -5V
+
_
V
EE
= -5V
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
Figure 26. ACPL-H312/K312 typical application circuit with negative IGBT gate drive
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17

ACPL-H312-500E

Mfr. #:
Buy ACPL-H312-500E
Manufacturer:
Broadcom / Avago
Description:
Logic Output Optocouplers 2.5A IGBT Gate Drive
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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