Datasheet

2008. 2. 18 14/20
KIA7805AF/API~KIA7824AF/API
Revision No : 4
FILTER
10Hz~
100kHz
NOISE
METE
R
A
V
1
2
3
V
A
0.33µF
0.1µF
0.1µF
0.33µF
3
2
1
~
I
OUT
I
OUT
OSCILLOSCOPE
f = 120Hz
e
o
30cm
RR=20
log
e
i
e
o
(dB)
V
IN
V
IN
V
IN
L
l
KIA78xx
Fig. 1 Standard Test Circuit & Application Circuit
R
L
V
OUT
V
OUT
OUT
I
10µF
0.1µF
I
B
0.33µF
<
=
Fig. 2 V
NO
Test Circuit
Fig. 3 Ripple Rejection Test Circuit
KIA78xx
KIA78xx
e
i
= 1Vp-p