Datasheet

0 5 10 15 20 25
0
1
2
3
4
5
6
7
8
VCC (V)
I
CC
(mA)
1
10 100 1000
R
T
(k:)
0.01
0.1
1.0
10
OSCILLATOR FREQUENCY (MHz)
8
9 10 11 12 13 14
APPLIED VCC VOLTAGE (V)
0
20
40
60
80
100
I
CC
(mA)
15
OUT1, 2 = Open
OUT1, 2 load = 2200 pF
50 kHz
500 kHz
1 MHz
200 kHz
Output Drivers @ 1 MHz
0
2 4 6 8 10 12 14
VOLTAGE AT VIN (V)
0
1
2
3
4
5
6
7
8
VCC (V)
UVLO > 1.25V
VCC Pin Unloaded
0 20 40 60 80 100
0
100
200
300
400
500
600
INPUT CURRENT I
IN
(PA)
VOLTAGE AT VIN (V)
UVLO = 0V
VCC Pin = Open
VCC Pin = 10V
0 20 40 60 80 100
0
2
4
6
8
10
12
14
INPUT CURRENT I
IN
(mA)
VOLTAGE AT V
IN
(V)
VCC pin = open,
OUT1 & OUT2 load = 2200 pF
VCC pin = open, Driver Outputs Open
UVLO > 1.25V
Outputs frequency = 200 kHz
VCC pin = 10V, Driver Outputs
open or loaded
LM5032
www.ti.com SNVS344A –MARCH 2005–REVISED APRIL 2013
Typical Performance Characteristics
I
IN
vs VIN I
IN
vs VIN
Figure 5. Figure 6.
I
CC
vs Externally Applied VCC VCC vs VIN
Figure 7. Figure 8.
VCC vs I
CC
(Externally Loaded) Oscillator Frequency vs R
T
Resistor
Figure 9. Figure 10.
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