LIA130 Datasheet, PDF (7/11 Pages) Clare, Inc. – Optically Isolated Error Amplifier

INTEGRATED CIRCUITS DIVISION
PRELIMINARY
PERFORMANCE DATA*
LIA130
Saturation Voltage
vs. Ambient Temperature
(I_LED=10mA; I_C=10mA)
0.30
0.25
0.20
0.15
0.10
0.05
0.00
-40 -20
0 20 40 60 80 100
Temperature (ºC)
Collector Current
vs. Collector Voltage
180
(T_A=25ºC)
160
140
120
I_LED=20mA
100
80
60
I_LED=10mA
40
I_LED=5mA
20
I_LED=1mA
0
0 1 2 3 4 5 6 7 8 9 10
V_CE - Collector-Emitter (V)
Delta V_REF / Delta V_COMP
vs. Ambient Temperature
-1.5
-2.0
-2.5
-3.0
-40 -20
0 20 40 60 80 100
Temperature (ºC)
Voltage Gain vs. Frequency
15
0
-15
-30
10
100:
500:
1k:
100
Frenquency kHz
1000
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please
contact our application department.
R00D
PRELIMINARY
7