1
1:0321
1:0351
Negative Voltage Hot Swap Controller
with Active Power Filter
The following diagrams are test circuits for various pins and parameters used within the general specification
sheet. The electrical characterstics shown on page 2 and 3 of the general specification sheet were obtained
from these tests.
Test Figures for IXHQ100
-
+
1
-
+
+
-
-
+
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
12V
I
CC
-
+
I
CC(max)
16V
+
-
16V
+
+
-
-
I
SHUNToff
V
THSHUNT
12V
5V
+
+
-
-
SLOPE
THSHUNToff
CC(max)
CC
I Test Circuit
Fig
V Test Circuit
Fig
I Test Circuit
Fig
I Test Circuit
Fig.
I
SLOPE
Fig. T-1
Fig. T-2
Fig. T-3
Fig. T-4
2
IXHQ 100PI
IXHQ 100SI
1
1
+
-
1
+
-
+
-
1
+
-
1
1
R1
1
2
+
-
R1
2.7K
1
2
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
V
DD
+
-
16V
CAPin
I
V
DROP
CCSHUNT
V
R
R
VCL
VDROP
+
+
+
-
-
-
12V
Voltage
Voltage
DROP
12V
+
-
R
SLOPEDCHG
OFFTM
I
R , R Test Circuit
Fig.
VDROP VCL
R , I Test Circuit
Fig.
SLOPEDCHG OFFTM
V
CL
V
V
CL
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
V
SLOPE
12V
+
-
+
-
V
OFFTM
2.7K
V Test Circuit
Fig
THOFFTM
V , I , V , V , V Test Circuit
Fig.
CCSHUNT CAPIN DROP CL DD
Fig. T-5
Fig. T-6
Fig. T-7
Fig. T-8
3
R1
1
2
1
R1
2.7K
1
2
R1
1
2
+
-
+
-
+
-
1
1
1
R1
1
2
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
5V
+
-
+
-
12V
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
+
-
5V
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
12V
12V
+
-
V
RST
5V
+
-
Vs
Vs
+
-
V
GATE
2.7K
2.7K
I Pull-Up Test Circuit
Fig
GATE
t , t & V (max) Test Circuit
Fig
OFFTM OC GATE
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
Pull-up
Pull-Up
12V
+
+
-
-
V
OFFTM
THGSNSin GSNS
IVT
VCCin
SHUNToff
CAPin
V
SLOPE
OFFTM
AGND
DROP
5V
+
-
+
-
12V
NC
GSNSin
RSTout
OUTsns
GATE
SOURCE
V
V
CL
DD
+
-
5V
2.7K
I Pull-Down Test Circuit
Fig
GATE
Pull-down
Pull-down
+
-
V , I Test Circuit
Fig
Fig. T-9
Fig. T-10
Fig. T-11
Fig. T-12
IXHQ 100PI
IXHQ 100SI
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