AZ7500F Datasheet, PDF (9/13 Pages) BCD Semiconductor Manufacturing Limited – PULSE-WIDTH-MODULATION CONTROL CIRCUITS

PULSE-WIDTH-MODULATION CONTROL CIRCUITS
Typical Performance Characteristics
Preliminary Datasheet
AZ7500F
100
90
80
70
60
50
40
30
20
10
0
1
V =20V
CC
∆V =3V
O
T =25oC
A
10
100
1k
10k
100k
1M
Frequency (Hz)
Figure 8. Error Amplifier Small-Signal Voltage Gain vs. Frequency
Oct. 2009 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
9