Datasheet

3m 310m 100m 500m 2
V -OutputVoltage-Vrms
O
0.001
10
0.01
0.1
1
THD+N-totalHarmonicDistortion+Noise-%
V =1.8V,
R =100k ,
f=1kHz
DD
L
W
0.001
10
0.01
0.1
1
THD+N-totalHarmonicDistortion+Noise-%
3m 310m 100m 500m 2
V -OutputVoltage-Vrms
O
V =3.3V,
R =100k ,
f=1kHz
DD
L
W
0.001
10
0.01
0.1
1
THD+N-totalHarmonicDistortion+Noise-%
3m 310m 100m 500m 2
V -OutputVoltage-Vrms
O
V =4.5V,
R =100k ,
f=1kHz
DD
L
W
0.001
10
0.01
0.1
1
THD+N-totalHarmonicDistortion+Noise-%
3m 310m 100m 500m 2
V -OutputVoltage-Vrms
O
V =3.3V,
R =600 ,
f=1kHz
DD
L
W
0.001
10
0.01
0.1
1
THD+N-totalHarmonicDistortion+Noise-%
3m 310m 100m 500m 2
V -OutputVoltage-Vrms
O
V =1.8V,
R =600 ,
f=1kHz
DD
L
W
0.001
10
0.01
0.1
1
THD+N-totalHarmonicDistortion+Noise-%
3m 310m 100m 500m 2
V -OutputVoltage-Vrms
O
V =4.5V,
R =600 ,
f=1kHz
DD
L
W
DRV601
SLOS553C –JANUARY 2008–REVISED SEPTEMBER 2009......................................................................................................................................... www.ti.com
TYPICAL CHARACTERISTICS
C
(PUMP)
= C
(PVSS)
= 1 µF , C
IN
= 1 µF, R
in
= 10 kΩ, R
fb
= 20 kΩ (unless otherwise noted)
Table of Graphs
FIGURE
Total harmonic distortion + noise vs Output Voltage 1-6
Total harmonic distortion + noise vs Frequency 7-8
Quiescent supply current vs Supply voltage 9
Output spectrum 10
Gain and phase vs Frequency 11-12
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs vs
OUTPUT VOLTAGE OUTPUT VOLTAGE OUTPUT VOLTAGE
Figure 1. Figure 2. Figure 3.
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs vs
OUTPUT VOLTAGE OUTPUT VOLTAGE OUTPUT VOLTAGE
Figure 4. Figure 5. Figure 6.
6 Copyright © 2008–2009, Texas Instruments Incorporated
Product Folder Link(s): DRV601