MAX9719AETE Maxim Integrated, MAX9719AETE Datasheet - Page 17

• Manufacturer Part Number: MAX9719AETE
• Description: Audio Amplifiers
• Manufacturer: Maxim Integrated

Specifications of MAX9719AETE

• Product: Class-AB
• Output Type: 2-Channel Stereo
• Output Power: 1.4 W
• Thd Plus Noise: 0.00%
• Operating Supply Voltage: 2.7 V to 5.5 V
• Supply Current: 5 mA
• Maximum Power Dissipation: 1349 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-16
• Audio Load Resistance: 8 Ohms
• Common Mode Rejection Ratio (min): - 60 dB
• Input Signal Type: Differential
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential
• Supply Type: Single
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V

TOP VIEW
TOP VIEW
TOP VIEW
OUTR-
INR-
N.C.
V
CC
1.4W Differential Audio Power Amplifiers
SHDM
SHDM
SHDN
SHDN
BIAS
BIAS
13
14
15
16
______________________________________________________________________________________
IN+
IN+
IN-
IN-
(4mm × 4mm × 0.8mm)
(3mm × 3mm × 0.8mm)
1
2
3
4
5
1
2
3
4
5
12
1
MAX9719
11
2
MAX9718
MAX9718
μMAX
TDFN
TQFN
10
3
4
9
10
10
9
8
7
6
9
8
7
6
OUT+
V
N.C.
GND
OUT-
OUT+
V
N.C.
GND
OUT-
CC
CC
8
7
6
5
V
OUTL+
GND
BIAS
CC
Low-Cost, Mono/Stereo,
TOP VIEW
(BUMPS ON BOTTOM)
TOP VIEW
(BUMPS ON BOTTOM)
TOP VIEW
A
B
C
D
OUTR-
GND
INR+
BIAS
GND
INR-
INL+
INL-
A
B
C
INL+
INR+
INL-
INR-
1
1
2
3
4
5
6
7
8
V
IN+
IN-
1
CC
OUTR-
3 × 3 UCSP
4 × 4 UCSP
TSSOP-EP
GND
BIAS
GND
2
MAX9719
SHDM
SHDN
BIAS
2
OUTL+
SHDN
V
MAX9718
Pin Configurations
3
CC
OUT+
OUT-
GND
MAX9719
3
OUTR+
OUTL-
16
15
14
13
12
11
10
9
GND
V
4
CC
V
N.C.
OUTR+
GND
OUTL-
SHDN
V
OUTL+
CC
CC
17