MAX9716ETA-T Maxim Integrated, MAX9716ETA-T Datasheet - Page 5

• Manufacturer Part Number: MAX9716ETA-T
• Description: Audio Amplifiers
• Manufacturer: Maxim Integrated

Specifications of MAX9716ETA-T

• Product: General Purpose Audio Amplifiers
• Output Power: 1.4 W
• Thd Plus Noise: 0.02%
• Supply Current: 4.3 mA
• Maximum Power Dissipation: 1951 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TDFN-8
• Audio Load Resistance: 4 Ohms
• Minimum Operating Temperature: - 40 C

(V
CC
0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
= 5V, THD+N measurement bandwidth = 22Hz to 22kHz, BTL mode, T
10
10
10
V
R
A
V
R
A
V
R
A
CC
L
V
CC
L
V
CC
L
V
TOTAL HARMONIC DISTORTION
= 8Ω
TOTAL HARMONIC DISTORTION
TOTAL HARMONIC DISTORTION
= 6dB
= 8Ω
= 12dB
= 4Ω
= 6dB
OUTPUT POWER = 350mW
OUTPUT POWER = 50mW
PLUS NOISE vs. FREQUENCY
OUTPUT POWER = 30mW
OUTPUT POWER = 200mW
OUTPUT POWER = 50mW
= 5V
PLUS NOISE vs. FREQUENCY
= 3V
PLUS NOISE vs. FREQUENCY
= 3V
OUTPUT POWER = 800mW
100
100
100
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
_______________________________________________________________________________________
1k
1k
1k
10k
10k
10k
100k
100k
100k
Low-Cost, Mono, 1.4W BTL Audio
0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
10
10
10
V
R
A
V
R
A
V
R
A
CC
L
V
CC
L
V
CC
L
V
OUTPUT POWER = 200mW
TOTAL HARMONIC DISTORTION
TOTAL HARMONIC DISTORTION
TOTAL HARMONIC DISTORTION
= 4Ω
= 4Ω
= 8Ω
= 12dB
= 6dB
= 12dB
OUTPUT POWER = 50mW
PLUS NOISE vs. FREQUENCY
PLUS NOISE vs. FREQUENCY
PLUS NOISE vs. FREQUENCY
OUTPUT POWER = 350mW
= 5V
= 5V
= 3V
OUTPUT POWER = 800mW
OUTPUT POWER = 200mW
100
100
100
OUTPUT POWER = 1W
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1k
1k
1k
Typical Operating Characteristics
A
10k
10k
10k
= +25°C, unless otherwise noted.)
100k
100k
100k
Power Amplifiers
0.0001
0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
10
10
10
NOISE vs. FREQUENCY (SINGLE-ENDED)
TOTAL HARMONIC DISTORTION PLUS
V
R
A
V
R
A
V
R
A
CC
L
V
CC
L
V
CC
L
V
TOTAL HARMONIC DISTORTION
TOTAL HARMONIC DISTORTION
= 4Ω
= 12dB
= 8Ω
= 6dB
= 16Ω
= 12dB
OUTPUT POWER = 25mW
OUTPUT POWER = 125mW
PLUS NOISE vs. FREQUENCY
OUTPUT POWER = 250mW
= 5V
PLUS NOISE vs. FREQUENCY
= 3V
= 5V
OUTPUT POWER = 30mW
OUTPUT POWER = 250mW
OUTPUT POWER = 1W
100
100
100
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1k
1k
1k
10k
10k
10k
100k
100k
100k
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