Data Sheet

©2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
FOD2741A, FOD2741B, FOD2741C Rev. 1.0.1 10
FOD2741A, FOD2741B, FOD2741C — Optically Isolated Error Amplifier
Typical Performance Curves (Continued)
0.1 1 10 100 1000
Fig. 20 – Voltage Gain vs. Frequency
FREQUENCY (kHz)
VOLTAGE GAIN (dB)
-15
-10
-5
0
VCC=10V
IF=10mA
RL = 100Ω
RL = 1kΩ
RL = 500Ω