Datasheet

10k
-225
-180
-135
-90
-45
0
45
90
135
180
225
GAIN (dB)
FREQUENCY (Hz)
PHASE
(
o
)
-50
-40
-30
-20
-10
0
10
20
30
40
50
100k 1M 10M
CURRENT (PA)
7.0
8.2
9.4
10.6
11.8
13.0
TEMPERATURE (
o
C)
-40
10
60
110
TEMPERATURE (
o
C)
FREQUENCY (kHz)
190
195
200
205
210
-40
10
60
110
RT (k:)
FREQUENCY (Hz)
1 10 100
1.00E+04
1.00E+05
1.00E+06
0 5 10 15 20 25
1
2
3
4
5
6
7
8
9
V
CC
(V)
I
CC
(mA)
0
10
20
V
IN
(V)
0
2
4
6
8
10
12
14
16
18
20
V
CC
(V)
LM5020
www.ti.com SNVS275F –MAY 2004–REVISED APRIL 2006
Typical Performance Characteristics
Unless otherwise specified: T
J
= 25°C.
V
CC
and V
IN
V
CC
vs vs
V
IN
I
CC
(V
IN
= 48V)
Figure 3. Figure 4.
Oscillator Frequency
Oscillator Frequency vs
vs Temperature
RT RT = 31.6kΩ
Figure 5. Figure 6.
Soft Start Current
vs
Temperature Error Amp. Gain/Phase Plot
Figure 7. Figure 8.
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