MAX9736AEVKIT+ Maxim Integrated Products, MAX9736AEVKIT+ Datasheet - Page 11

• Manufacturer Part Number: MAX9736AEVKIT+
• Description: Audio Modules & Development Tools MAX9736A KIT MAX9736A KIT
• Manufacturer: Maxim Integrated Products

Specifications of MAX9736AEVKIT+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(MAX9736A, V
otherwise noted.)
0.01
0.1
10
1
0
V
FIXED FREQUENCY,
4Ω LOAD, MONO
PVDD
PLUS NOISE vs. OUTPUT POWER
TOTAL HARMONIC DISTORTION
0.01
100
0.1
10
5
90
80
70
60
50
40
30
20
10
1
0
= 18V,
TOTAL HARMONIC DISTORTION PLUS NOISE
PVDD
Mono/Stereo High-Power Class D Amplifier
0
0
SPREAD SPECTRUM, 4Ω LOAD, MONO)
6kHz
10
OUTPUT POWER (W)
1kHz
vs. OUTPUT POWER (V
V
= 12V, MOD = high, spread-spectrum modulation mode, V
______________________________________________________________________________________
6
PVDD
15
vs. OUTPUT POWER
5
= 24V
V
1kHz
OUTPUT POWER (W)
PVDD
OUTPUT POWER (W)
20
12
EFFICIENCY
4Ω LOAD, MONO,
f = 1kHz SPREAD SPECTRUM
= 18V
25
6kHz
18
10
V
PVDD
30
20Hz
= 12V
24
DD
15
35
= 24V,
20Hz
30
36
20
0.01
Typical Operating Characteristics (continued)
0.1
10
1
0
V
SPREAD SPECTRUM,
4Ω LOAD, MONO
PVDD
PLUS NOISE vs. OUTPUT POWER
TOTAL HARMONIC DISTORTION
5
1kHz
= 18V,
10
6kHz
OUTPUT POWER (W)
15
20
25
GND
(LOAD = 4Ω, f = 1kHz, SPREAD SPECTRUM, MONO)
30
20Hz
40
35
30
25
20
15
10
5
0
90
80
70
60
50
40
30
20
10
= V
0
8
35
0
PGND
10% THD+N
10 12 14
OUTPUT POWER vs. V
= 0V, V
V
0.01
0.1
PVDD
5
vs. OUTPUT POWER
10
SUPPLY VOLTAGE (V)
1
OUTPUT POWER (W)
V
0
EFFICIENCY
PVDD
= 24V
16
4Ω LOAD
f = 1kHz,
SPREAD SPECTRUM, MONO
V
FIXED FREQUENCY,
4Ω LOAD, MONO
SHDN
PVDD
PLUS NOISE vs. OUTPUT POWER
TOTAL HARMONIC DISTORTION
4Ω LOAD, MONO,
1kHz FIXED FREQUENCY
18 20
= 18V
10
5
V
= 24V,
PVDD
= V
10
= 12V
OUTPUT POWER (W)
1kHz
1% THD+N
22
MUTE
6kHz
DD
15
15
24
26
= 5V, unless
20
28
20
25
20Hz
30
35
11