Datasheet

©2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD2743A, FOD2743B, FOD2743C Rev. 1.0.1 10
FOD2743A, FOD2743B, FOD2743C — Optically Isolated Error Amplifier
Typical Performance Curves (Continued)
110100 1000
Fig. 20 – Voltage Gain vs. Frequency
FREQUENCY (kHz)
VOLTAGE GAIN (dB)
-15
-10
-5
5
0
I
F
= 10mA
R
L
= 500 Ω
I
F
= 10mA
R
L
= 100Ω
I
F
= 10mA
R
L
= 1kΩ
V
CC
= 10V
I
F
= 1mA
R
L
= 2.4kΩ
-40 -20 0 20 40 60 80 100
Ta – AMBIENT TEMPERATURE (°C)
PACKAGE POWER DISSIPATION (mW)
0
50
100
150
200
Fig. 21 – Package Power Dissipation
vs Ambient Temperature