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|V
O
| − RMS Output Voltage − V
0
20
40
60
80
100
120
140
160
180
200
0 1 2 3 4 5
|I
O
| − Maximum RMS Output Current − mA
G032
Package With
θ
JA
≤ 60°C/W
SO-8 Package
θ
JA
= 98°C/W
High-K Test PCB
V
CC
= ± 5 V
T
J
= 150°C
T
A
= 50°C
Both Channels
Maximum Output
Current Limit Line
SO-8 Package
θ
JA
= 167°C/W
Low-K Test PCB
Safe Operating Area
|V
O
| − RMS Output Voltage − V
0 3 6 9 12 15
|I
O
| − Maximum RMS Output Current − mA
G033
1
1k
10
100
Maximum Output
Current Limit Line
V
CC
= ± 15 V
T
J
= 150°C
T
A
= 50°C
Both Channels
SO-8 Package
θ
JA
= 167°C/W
Low-K Test PCB
DGN Package
θ
JA
= 58.4°C/W
Safe Operating Area
SO-8 Package
θ
JA
= 98°C/W
High-K Test PCB
THS4021
THS4022
SLOS265C – SEPTEMBER 1999 – REVISED JULY 2007
THS4022 THS4022
MAXIMUM RMS OUTPUT CURRENT MAXIMUM RMS OUTPUT CURRENT
vs vs
RMS OUTPUT VOLTAGE DUE TO THERMAL LIMITS RMS OUTPUT VOLTAGE DUE TO THERMAL LIMITS
Figure 42. Figure 43.
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