Datasheet

TS3431 Electrical characteristics
Doc ID 10174 Rev 4 7/13
Figure 8. Off-state current vs temperature Figure 9. Test circuit for off-state current
measurement
-40 0 40 80 120
0
100
200
300
OFF State Current I
OFF
(nA)
Temperature (°C)
Vka=24V
Ioff
Figure 10. Ratio of change in reference input
voltage to change in V
KA
voltage
vs. temperature
Figure 11. Test circuit for V
K
> V
REF
-40 0 40 80 120
0.0
0.5
1.0
1.5
2.0
ΔV
K
= 1.24 to 24V
I
K
= 10 mA
ΔV
REF
/ ΔV
K
(mV/V)
Temperature (°C)
Input
Ik
Vka = Vref . (1+R1/R2) + Iref . R1
Vka
R1
R2
Iref
Vref
Figure 12. Pulse response at I
K
=1mA Figure 13. Test circuit for pulse response at
I
K
=1mA
02468
0.0
2.5
5.0
. . .
. . .
T=+25°C
Output voltage
Input Voltage
Voltage (V)
Time (µs)
IK=1mA
Output
2.7K Ω
Intput
0
4V