MAX9761ETI+T Maxim Integrated Products, MAX9761ETI+T Datasheet - Page 27
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MAX9761ETI+T
Manufacturer Part Number
MAX9761ETI+T
Description
IC AMP AUDIO PWR 3W STER 28TQFN
Manufacturer
Maxim Integrated Products
Type
Class ABr
Datasheet
1.MAX9760EUI.pdf
(31 pages)
Specifications of MAX9761ETI+T
Output Type
2-Channel (Stereo) with Stereo Headphones
Max Output Power X Channels @ Load
3W x 2 @ 3 Ohm; 200mW x 2 @ 16 Ohm
Voltage - Supply
4.5 V ~ 5.5 V
Features
Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection,
Mounting Type
Surface Mount
Package / Case
28-TQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TOP VIEW
GAINLA
SV
INL1
INL2
SDA
V
INT
DD
DD
1
2
3
4
5
6
7
GAINLA
GAINLB
OUTL+
OUTL-
PGND
PGND
SHDN
SV
PV
INL1
INL2
BIAS
ADD
HPS
DD
DD
______________________________________________________________________________________
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Stereo 3W Audio Power Amplifiers with
THIN QFN
MAX9760
MAX9760
TSSOP
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V
INT
SDA
SCL
PGND
OUTR-
PV
OUTR+
PGND
GAINRB
GAINRA
INR2
INR1
GND
Headphone Drive and Input Mux
DD
DD
21
20
19
18
17
16
15
GAINRA
INR2
INR1
GND
BIAS
HPS
ADD
TOP VIEW
HPS_EN
GAINLA
MUTE
SV
INL1
INL2
V
DD
DD
1
2
3
4
5
6
7
GAIN/AVB
GAINLA
GAINLB
OUTL+
OUTL-
PGND
PGND
SHDN
SV
PV
BIAS
INL1
INL2
HPS
DD
DD
10
11
12
13
14
1
2
3
4
5
6
7
8
9
THIN QFN
MAX9761
MAX9761
TSSOP
Pin Configurations
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V
HPS_EN
MUTE
IN/1V2
PGND
OUTR-
PV
OUTR+
PGND
GAINRB
GAINRA
INR2
INR1
GND
DD
DD
21
20
19
18
17
16
15
GAINRA
INR2
INR1
GND
BIAS
HPS
GAINA/B
27