NJU7600
-
-
Ver.2012-08-03
■TYPICAL CHARACTERISTICS
(V
+
=3.3V, Gain=40dB, Ta=25
o
C)
0
15
30
45
60
0
45
90
135
180
0.1 1 10 100 1000 10000
Error Amplifier Block
Voltage Gain, Phase vs. Frequency
Phase Φ (deg)
Frequency f (kHz)
Voltage Gain Av (dB)
Phase
Gain
0
2
4
6
8
10
12
14
-50 -25 0 25 50 75 100 125
Ambient Temperature
Ta (
o
C)
Output High Level ON Resistance
R
OH
(Ω)
Output Block
Output High Level ON Resistance
vs. Temperature (Io=-20mA)
V
+
=3.3V
V
+
=1.95V
V
+
=8V
0
2
4
6
8
10
12
14
-50 -25 0 25 50 75 100 125
Ambient Temperature
Ta (
o
C)
Output Low Level ON Resistance
R
OL
(Ω)
Output Block
Output Low Level ON Resistance
vs. Temperature (Io=+20mA)
V
+
=3.3V
V
+
=1.95V
V
+
=8V
1
10
100
1000
-50 -25 0 25 50 75 100 125
Ambient Temperature
Ta (
o
C)
Output Source Current I
OM+
(mA)
Error Amplifier Block
Output Source Current vs. Temperature
(V
FB
=1V, V
IN-
=0.9V)
V
+
=3.3V
V
+
=1.95V
V
+
=8V
0
0.05
0.1
0.15
0.2
-50 -25 0 25 50 75 100 125
Ambient Temperature
Ta (
o
C)
Output Sink Current I
OM-
(mA)
Error Amplifier Block
Output Sink Current vs. Temperature
(V
FB
=1V, V
IN-
=1.1V)
V
+
=1.95V, 3.3V, 8V
