HCPL-316J Avago Technologies US Inc., HCPL-316J Datasheet - Page 28

• Manufacturer Part Number: HCPL-316J
• Description: OPTOCOUPLER GATE DRV 2A 16-SOIC
• Manufacturer: Avago Technologies US Inc.

Specifications of HCPL-316J

• Configuration: High-Side
• Input Type: Differential
• Delay Time: 300ns
• Current - Peak: 2.5A
• Number Of Configurations: 1
• Number Of Outputs: 1
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• No. Of Channels: 1
• Isolation Voltage: 3.75kV
• Optocoupler Output Type: Gate Drive
• Input Current: 22mA
• Output Voltage: 30V
• Opto Case Style: SOIC
• No. Of Pins: 16
• Propagation Delay Low-high: 0.5µs
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant
• Other names: 516-1130-5

User-Configuration of the HCPL-316J Output Side R
and Optional Resistor R
The value of the gate resistor R
determines the maximum amount of gate-charging/dis-
charging current (I
be carefully chosen to match the size of the IGBT being
driven. Often it is desirable to have the peak gate charge
current be somewhat less than the peak discharge cur-
rent (I
resistor (R
determine I
diode. As an example, refer to Figure 74. Assuming that
R
Figure 74. Use of R
Figure 73c. Safe hardware reset for inverting input configuration.
28
G
HCPL-316J
is already determined and that the design I
μC
ON,PEAK
RESET
FAULT
V
IN-
C
V
DESAT
) can be used along with R
LED2+
ON,PEAK
V
V
OUT
CC2
V
V
V
V
< I
EE
EE
C
C
E
to further limit I
OFF,PEAK
16
15
14
13
12
11
10
9
ON,PEAK
V
V
and I
CC
CC
10 Ω
10 nF
OFF,PEAK
R
C
). For this condition, an optional
1
2
3
4
5
6
7
8
100 pF
C
15 V
:
and I
8 Ω
ON,PEAK
V
V
V
GND1
RESET
FAULT
V
V
IN+
IN-
CC1
LED1+
LED1-
G
OFF,PEAK
(along with V
without using a steering
.
HCPL-316J
-5 V
G
) and thus should
to independently
CC2
OH,PEAK
and V
G
EE
=
)
Figure 73d. Safe hardware reset for inverting input configuration
(automatically resets for every V
0.5 A, the value of R
way:
R
See “Power and Layout Considerations” section for more
information on calculating value of R
C
+ R
μC
R
G
C
= [4 V – (-5 V)]
= 18 Ω
= [V
V
FAULT
= 8 Ω
IN-
RESET
CC2
0.5 A
I
OH,PEAK
– V
OH
V
V
CC
CC
C
– (V
can be estimated in the following
1
2
3
4
5
6
7
8
IN-
EE
input).
)]
V
V
V
GND1
RESET
FAULT
V
V
IN+
IN-
CC1
LED1+
LED1-
HCPL-316J
G
.