max9710etpt Maxim Integrated Products, Inc., max9710etpt Datasheet - Page 4

• Manufacturer Part Number: max9710etpt
• Description: 3w Mono/stereo Btl Audio Power Amplifiers With Shutdown
• Manufacturer: Maxim Integrated Products, Inc.

3W Mono/Stereo BTL Audio Power Amplifiers
with Shutdown
4
(V
DD
0.001
0.01
100
0.1
_______________________________________________________________________________________
10
4
3
2
1
0
1
5
4
3
2
1
0
= 5V, THD+N measurement bandwidth = 22Hz to 22kHz, T
TOTAL HARMONIC DISTORTION PLUS NOISE
-40
0
1
OUTPUT POWER vs. LOAD RESISTANCE
f = 1kHz
R
A
R
L
V
L
= 3Ω
= 4Ω
= -4V/V
0.5
f = 1kHz
THD+N = 10%
f = 20Hz
-15
THD+N = 1%
(FORCED-AIR COOLING)
vs. OUTPUT POWER
vs. TEMPERATURE
1.0
LOAD RESISTANCE (Ω)
OUTPUT POWER (W)
OUTPUT POWER
TEMPERATURE (°C)
10
10
f = 10kHz
THD+N = 1%
1.5
THD+N = 10%
2.0
35
100
2.5
60
V
f = 1kHz
3.0
DD
= 5V
1000
3.5
85
0.001
0.01
Typical Operating Characteristics (continued)
100
0.1
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
10
1
4
3
2
1
0
0
TOTAL HARMONIC DISTORTION PLUS NOISE
-40
0
0
f = 1kHz
R
A
R
L
V
L
THD+N = 1%
= 4Ω
THD+N = 10%
= -2V/V
= 8Ω
f = 20Hz
-15
0.5
f = 1kHz
0.5
POWER DISSIPATION
vs. OUTPUT POWER
vs. OUTPUT POWER
vs. TEMPERATURE
OUTPUT POWER (W)
OUTPUT POWER
OUTPUT POWER (W)
TEMPERATURE (°C)
A
1.0
10
f = 10kHz
= +25°C, unless otherwise noted.)
1.0
1.5
35
1.5
2.0
60
R
f = 1kHz
L
= 4Ω
2.5
2.0
85
0.001
0.01
100
0.1
2.0
1.5
1.0
0.5
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
1
0
0
TOTAL HARMONIC DISTORTION PLUS NOISE
-40
0
0
f = 1kHz
R
A
R
L
V
L
THD+N = 10%
THD+N = 1%
= 8Ω
= -4V/V
= 8Ω
0.25
-15
f = 1kHz
0.5
f = 20Hz
POWER DISSIPATION
vs. OUTPUT POWER
vs. OUTPUT POWER
vs. TEMPERATURE
OUTPUT POWER
OUTPUT POWER (W)
0.50
OUTPUT POWER (W)
TEMPERATURE (°C)
10
f = 10kHz
0.75
1.0
35
1.00
1.5
60
1.25
R
f = 1kHz
L
= 8Ω
1.50
2.0
85