Datasheet

0
40
80
120
160
200
240
280
320
0 500
1000
1500
f − Frequency − kHz
I
DD
− Supply Current − mA
C
LOAD
= 10 nF
C
LOAD
= 4.7 nF
C
LOAD
= 2.2 nF
C
LOAD
= 1 nF
0
40
80
120
160
200
240
280
0 500
1000
1500
f − Frequency − kHz
I
DD
− Supply Current − mA
C
LOAD
= 10 nF
C
LOAD
= 4.7 nF
C
LOAD
= 2.2 nF
C
LOAD
= 1 nF
0
50
100
150
200
250
300
350
400
450
500
0
500
1000
1500
f − Frequency − kHz
I
DD
− Supply Current − mA
C
LOAD
= 10 nF
C
LOAD
= 4.7 nF
C
LOAD
= 2.2 nF
C
LOAD
= 1 nF
0
50
100
150
200
250
300
350
400
0
500
1000
1500
f − Frequency − kHz
I
DD
− Supply Current − mA
C
LOAD
= 10 nF
C
LOAD
= 4.7 nF
C
LOAD
= 2.2 nF
C
LOAD
= 1 nF
UCD7201
SLUS645E –FEBRUARY 2005–REVISED NOVEMBER 2009 www.ti.com
SUPPLY CURRENT SUPPLY CURRENT
vs vs
FREQUENCY (V
DD
= 8 V) FREQUENCY (V
DD
= 10 V)
Figure 8. Figure 9.
SUPPLY CURRENT SUPPLY CURRENT
vs vs
FREQUENCY (V
DD
= 12 V) FREQUENCY (V
DD
= 15 V)
Figure 10. Figure 11.
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Product Folder Link(s): UCD7201