Data Sheet

© 2006 Fairchild Semiconductor Corporation www.fairchildsemi.com
FSQ-Series • Rev. 1.1.3 18
FSCQ-Series — Green Mode Fairchild Power Switch (FPS™)
V
o2
norm
V
FB
Iop
Vds
0.4V
V
o2
stby
I
OP
Picture
On
Picture Off
I
OB
Picture
On
Burst Mode
(a) (c)(b)
0.4V
0.9A
1.4ms
(b) Burst Operation (c) Mode Change to Normal Operation
V
FB
V
ds
I
ds
0.3V
0.4V
1.4ms
(a) Mode Change to Burst Operation
0.4V
0.9A
1.4ms
Figure 38. Burst Operation Waveforms