irs2112 International Rectifier Corp., irs2112 Datasheet - Page 6

• Manufacturer Part Number: irs2112
• Description: High And Low Side Driver
• Manufacturer: International Rectifier Corp.

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10
F
HIN
LIN
SD
HIN
HO
LIN
SD
LO
Figure 5. Shutdown Waveform Definitions
Figure 1. Input/Output Timing Diagram
Figure 3. Switching Time Test Circuit
0.1
F
V
SD
HO
LO
CC
10
11
12
13
9
= 15 V
2
3
50%
6
t sd
5
7
1
90%
C
C
L
L
0.1
HO
LO
F
HV = 10 V to 600 V
10
F
10
(0 V to 600 V)
F
15 V
+
-
V
V
S
B
Figure 2. Floating Supply Voltage Transient Test
10
Figure 6. Delay Matching Waveform Definitions
Figure 4. Switching Time Waveform Definition
F
HIN
LIN
0.1
F
HO
LO
HIN
LIN
V
CC
10
11
12
13
9
MT
= 15 V
IRS2112(-1,-2,S)PbF
t on
50%
3
2
10 k F6
LO
6
50%
5
7
1
10%
t r
MONITOR
10%
OUTPUT
Circuit
HO
50%
90%
0.1
F
90%
10 k F6
HO
IRF820
HV = 10 V to 600 V
50%
LO
t off
200
H
90%
10%
10 k
F6
HO
MT
t f
100
F
dV
ct
s
6