max9830aeta+ Maxim Integrated Products, Inc., max9830aeta+ Datasheet - Page 6

• Manufacturer Part Number: max9830aeta+
• Description: Mono 2w Class D Amplifier
• Manufacturer: Maxim Integrated Products, Inc.

Mono 2W Class D Amplifier
(V
ment bandwidth 20Hz to 22kHz, T
6
PVDD
_______________________________________________________________________________________
= V
SHDN
-100
-120
-140
-20
-40
-60
-80
0.6
0.5
0.4
0.3
0.2
0.1
0
0
= 5.0V, V
2.5
0
OUTPUT FREQUENCY SPECTRUM
2
3.0
SHUTDOWN WAVEFORM
4
PGND
SHUTDOWN CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
6
3.5
FREQUENCY (kHz)
400Fs/div
8
= 0V, R
A
4.0
= +25°C, unless otherwise noted.)
10
12
4.5
L
14
= ∞, unless otherwise specified. R
16
MAX9830 toc17
5.0
18
Typical Operating Characteristics (continued)
5.5
20
SHDN
2V/div
OUTPUT
500mA/div
-100
-120
-20
-40
-60
-80
-10
-20
-30
-40
-50
-60
-70
-80
2.0
1.6
1.2
0.8
0.4
0
0
0
L
2.5
1
0
connected between OUT+ and OUT-, AC measure-
RBW = 100Hz
WIDEBAND OUTPUT SPECTRUM
RF IMMUNITY vs. FREQUENCY
500
3.0
vs. SUPPLY VOLTAGE
SUPPLY CURRENT
1000
SUPPLY VOLTAGE (V)
FREQUENCY (MHz)
FREQUENCY (MHz)
10
3.5
1500
4.0
2000
100
4.5
2500
5.0
1000
3000
5.5