Datasheet

Characteristics CLT3-4B
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1.3 CLT3-4 Input / output transfer characteristics (with respect to
common pin COM)
Figure 5. Typical current limiter variation
versus junction temperature
0.9 V < V
OUT
< 2 V
Figure 6. Typical limiter threshold voltage
variation versus junction
temperature for I
IN
= 2.1 mA
I
Iim
/ I
Iim
(25° C)
84%
86%
88%
90%
92%
94%
96%
98%
100%
102%
-25 0 25 50 75 100 125
V
IN
= 27 V
V
IN
= 5 V
T
j
(°C)
3.2
3.3
3.4
3.5
3.6
-25 0 25 50 75 100 125
T
j
(° C)
V
TH
(V)
Figure 7. Current tranfer characteristic Figure 8. Transconductance characteristic
ISOLATOR ON
ISOLATOR OFF
Forbidden
Transition zone
Transition zone
0
0.5
1
1.5
2
2.5
3
3.5
4
0 0.5 1 1.5 2 2.5 3 3.5 4
0.04
2.1
3.7
I(mA)
IN
I(mA)
OUT
0
0.5
1
1.5
2
2.5
3
3.5
4
0 5 10 15 20 25 30
ISOLATOR ON
I (mA)
OUT
V (V)
I