ZXCT1082/83/84/85/86/87
ZXCT1082/83/84/85/86/87
Document number: DS32162 Rev. 2 - 2
6 of 13
www.diodes.com
June 2011
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Typical Characteristics (cont.) V
S+
= 12V, V
CC
= 5V V
SENSE
= 100mV, R
GT
= 5kΩ, R
G
= 125kΩ, T
A
= 25°C
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0 102030405060
I (A)
S-
μ
V (V)
I Input Current vs. Supply Voltage
CC
S-
R = 5k
R = 125k
V 12V
T = 25C
V = 0V
S+
A
SENSE
°
GT
G
Ω
Ω
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
V (V)
I Input Current vs. V Different Voltage
SENSE
S- SENSE
I (A)
S-
μ
R = 5k
R = 125k
V 12V
T = 25C
V= 5V
S+
A
CC
°
GT
G
Ω
Ω
1.390
1.395
1.400
1.405
1.410
1.415
1.420
1.425
1.430
-40 -25 -10 5 20 35 50 65 80 95 110 125
T Temperature ( C)
I Input Current vs. Ambient Temperature
A
S-
°
I (A)
S-
μ
R = 5k
R = 125k
V = 0V
V 12V
V= 5V
SENSE
S+
CC
GT
G
Ω
Ω
0
2
4
6
8
10
12
14
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
Gain = 10
Gain = 25
Gain = 100
V (V)
OUT
V (V)
Output Voltage vs. V
SENSE
SENSE
R = 5k
V 12V
V= 5V
T = 25C
S+
CC
A
°
GT
Ω
0.24
0.242
0.244
0.246
0.248
0.25
-40 -25 -10 5 20 35 50 65 80 95 110 125
V = 2.7V
S+
V = 12V
S+
V = 40V
S+
V = 60V
S+
T Temperature ( C)
V vs. Ambient Temperature
A
OUT
°
V (V)
OUT
R = 5k
R = 125k
V = 10mV
V= 5V
SENSE
CC
GT
G
Ω
Ω
0.241
0.242
0.243
0.244
0.245
0.246
0.247
0.248
0.249
0.25
0.251
-40 -25 -10 5 20 35 50 65 80 95 110 125
V = 2.7V
CC
V = 5V
CC
V = 40V
CC
V = 60V
CC
T Temperature ( C)
V vs. Ambient Temperature
A
OUT
°
V (V)
OUT
R = 5k
R = 125k
V = 10mV
V = 12V
SENSE
s+
GT
G
Ω
Ω