MAX9718DETB-T Maxim Integrated, MAX9718DETB-T Datasheet - Page 16

• Manufacturer Part Number: MAX9718DETB-T
• Description: Audio Amplifiers
• Manufacturer: Maxim Integrated

Specifications of MAX9718DETB-T

• Product: General Purpose Audio Amplifiers
• Output Power: 1.4 W
• Thd Plus Noise: 0.002 %
• Supply Current: 5 mA
• Maximum Power Dissipation: 1951 mW
• Audio Load Resistance: 4 Ohms
• Common Mode Rejection Ratio (min): - 60 dB

Low-Cost, Mono/Stereo,
1.4W Differential Audio Power Amplifiers
16
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MAX9719A
R
R
C
IN
f
F
C
IN
A
= 20kΩ
V
= 10kΩ
= 1Hz
= 1μF
= 2
NONINVERTING
NONINVERTING
DIFFERENTIAL
DIFFERENTIAL
DIFFERENTIAL
DIFFERENTIAL
NONINVERTING
NONINVERTING
DIFFERENTIAL
DIFFERENTIAL
DIFFERENTIAL
DIFFERENTIAL
INVERTING
INVERTING
INVERTING
INVERTING
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
(OPTIONAL)
(OPTIONAL)
(OPTIONAL)
(OPTIONAL)
(OPTIONAL)
(OPTIONAL)
(OPTIONAL)
(OPTIONAL)
1.0μF
C
C
C
C
1.0μF
0.1μF
C
C
C
C
C
IN
IN
IN
IN
BIAS
2.7V TO 5.5V
2.7V TO 5.5V
IN
IN
IN
IN
SUPPLY
SUPPLY
0.1μF
C
R
R
R
R
BIAS
IN
IN
IN
IN
V
INL-
INL+
INR-
INR+
GND
BIAS
SHDN
CC
GENERATOR
V
INL-
INL+
INR-
INR+
GND
BIAS
SHDN
CC
MAX9719C
MAX9719D
MAX9719B
BIAS
GENERATOR
SHUTDOWN
CONTROL
R
R
R
R
R
R
F
1
1
1
1
F
BIAS
MAX9719A
Functional Diagrams (continued)
SHUTDOWN
CONTROL
R
R
R
R
R
R
F
F
2
2
2
2
OUTL+
OUTL-
OUTR+
OUTR-
OUTL+
OUTL-
OUTR+
OUTR-