Datasheet

100m 5200m 300m 500m 800m 2 3 4
V -OutputVoltage-V
O
0.0001
10
0.001
0.01
0.1
1
THD+N-TotalHarmonicDistortion+Noise-%
0.0001
10
0.001
0.01
0.1
1
THD+N-TotalHarmonicDistortion+Noise-%
100m 5200m 500m 800m 2 3 4
V -OutputVoltage-V
O
0.0001
10
0.001
0.01
0.1
1
THD+N-TotalHarmonicDistortion+Noise-%
100m 5200m 500m 800m 2 3 4
V -OutputVoltage-V
O
0.0001
10
0.001
0.01
0.1
1
THD+N-TotalHarmonicDistortion+Noise-%
100m 5200m 500m 800m 2 3 4
V -OutputVoltage-V
O
DRV603
SLOS617C –JANUARY 2009–REVISED NOVEMBER 2009 www.ti.com
TYPICAL CHARACTERISTICS
V
DD
= 3.3 V , T
A
= 25°C, R
L
= 2.5 kΩ, C
(PUMP)
= C
(VSS)
= 1 µF , C
IN
= 10 µF, R
IN
= 10 kΩ, R
fb
= 20 kΩ (unless otherwise noted)
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs
OUTPUT VOLTAGE OUTPUT VOLTAGE
V
DD
= 3.3 V, R
L
= 100 kΩ, f = 1 kHz V
DD
= 5 V, R
L
= 100 kΩ, f = 1 kHz
Figure 1. Figure 2.
TOTAL HARMONIC DISTORTION + NOISE TOTAL HARMONIC DISTORTION + NOISE
vs vs
OUTPUT VOLTAGE OUTPUT VOLTAGE
V
DD
= 3.3 V, R
L
= 2.5 kΩ, f = 1 kHz V
DD
= 5 V, R
L
= 600 Ω, f = 1 kHz
Figure 3. Figure 4.
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