MB3775
■
TYPICAL PERFORMANCE CHARACTERISTICS
Fig. 9 -
Reference voltage vs. Power supply voltage
2.0
Fig. 10 - Average supply current vs. Power supply voltage
2.0
Average supply current I
CCa
(mA)
5
10
15
Power supply voltage V
CC
(V)
20
Reference voltage V
REF
(V)
1.5
1.5
1.0
1.0
0.5
0.5
0
0
5
10
15
Power supply voltage V
CC
(V)
20
Fig. 11 - Stand by current vs. Power supply voltage
2.0
Fig. 12 - Reference voltage vs. Operating ambient temperature
1.29
Reference voltage V
REF
(V)
Stand by current I
CCS
(mA)
1.5
1.28
1.0
1.27
0.5
1.26
0
1.25
5
10
15
Power supply voltage V
CC
(V)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
Error Amp Max output voltage V
OM
(V)
20
−
30
+0
+30
+60
+90
Operating ambient temperature T
a
(
°C)
Fig. 13 - Collectorsaturation saturation voltage vs. Sink current
Fig. 14 - Error Amp Max output voltage vs. Frequency
3.0
Collectorsaturation voltage V
SAT
(V)
2.0
1.0
50
100 150 200 250 300
Sink current l
O
(mA)
350
0
100
1k
10k
100k
Frequency f (Hz)
1M
(Continued)
13
FUJITSU [ FUJITSU COMPONENT LIMITED. ]
