MAX9766ETJ+ Maxim Integrated Products, MAX9766ETJ+ Datasheet - Page 30

• Manufacturer Part Number: MAX9766ETJ+
• Description: IC AMP AUDIO .75W MONO AB 32TQFN
• Manufacturer: Maxim Integrated Products
• Type: Class ABr

Specifications of MAX9766ETJ+

• Output Type: 1-Channel (Mono) with Stereo Headphones
• Max Output Power X Channels @ Load: 750mW x 1 @ 4 Ohm; 65mW x 2 @ 16 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Features: Depop, I²C, Input Multiplexer, Microphone, Mute, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 32-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

750mW Audio Amplifiers with Headphone Amp,
Microphone Preamp, and Input Mux
30
OUTL+
______________________________________________________________________________________
OUTL-
SHDN
PGND
PV
INL2
N.C.
N.C.
DD
1
2
3
4
5
6
7
8
32
9
31
10
30
11
THIN QFN
MAX9765
29
12
28
13
27
14
OUTL+
OUTL-
SHDN
PGND
26
PV
15
N.C.
N.C.
N.C.
DD
25
16
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
32
9
SDA
ADD
OUTR+
PV
PGND
OUTR-
N.C.
GAINR
DD
31
10
30
11
THIN QFN
MAX9767
29
12
28
13
27
14
OUTL+
OUTL-
SHDN
PGND
PV
INL2
N.C.
N.C.
26
15
DD
25
16
1
2
3
4
5
6
7
8
32
24
23
22
21
20
19
18
17
9
N.C.
N.C.
OUTR-
PV
PGND
OUTR+
N.C.
MICOUT-
31
10
DD
30
11
THIN QFN
MAX9766
29
12
Pin Configurations
28
13
27
14
26
15
25
16
24
23
22
21
20
19
18
17
SDA
GAINM
OUTR+
PV
PGND
MICOUT-
N.C.
GAINR
DD