Pin configurations – Rainbow Electronics MAX9755 User Manual
Page 29
MAX9750/MAX9751/MAX9755
2.6W Stereo Audio Power Amplifiers and
DirectDrive Headphone Amplifiers
______________________________________________________________________________________
29
28
27
26
25
24
23
22
VOL
INR
GND
V
DD
GAIN1
GAIN2
SHDN
8
9
10
11
12
13
14
C1P
CPGND
C1N
CPV
SS
V
SS
HPOUTR
HPOUTL
15
16
17
18
19
20
21
HPV
DD
PV
DD
OUTR-
OUTR+
PGND
HPS
BIAS
7
6
5
4
3
2
1
CPV
DD
PV
DD
OUTL-
OUTL+
PGND
BEEP
INL
MAX9750
THIN QFN
TOP VIEW
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
GAIN1
GAIN2
SHDN
BIAS
HPS
PGND
CPV
SS
OUTR+
OUTR-
PV
DD
HPV
DD
HPOUTL
HPOUTR
V
SS
C1N
CPGND
C1P
CPV
DD
PV
DD
OUTL-
OUTL+
PGND
BEEP
INL
VOL
INR
GND
V
DD
TSSOP
TOP VIEW
MAX9750
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
GAIN1
IN1/2
SHDN
BIAS
HPS
PGND
CPV
SS
OUTR+
OUTR-
PV
DD
HPV
DD
HPOUTL
HPOUTR
V
SS
C1N
CPGND
C1P
CPV
DD
PV
DD
OUTL-
OUTL+
PGND
INL2
INL1
INR2
INR1
GND
V
DD
TSSOP
MAX9751
28
27
26
25
24
23
22
INR
N.C.
GND
V
DD
GAIN
GND
SHDN
8
9
10
11
12
13
14
C1P
CPGND
C1N
CPV
SS
V
SS
HPOUTR
HPOUTL
15
16
17
18
19
20
21
HPV
DD
PV
DD
OUTR-
OUTR+
PGND
HPS
BIAS
7
6
5
4
3
2
1
CPV
DD
PV
DD
OUTL-
OUTL+
PGND
INL
N.C.
MAX9755
THIN QFN
28
27
26
25
24
23
22
INR2
INR1
GND
V
DD
GAIN
IN1/2
SHDN
8
9
10
11
12
13
14
C1P
CPGND
C1N
CPV
SS
V
SS
HPOUTR
HPOUTL
15
16
17
18
19
20
21
HPV
DD
PV
DD
OUTR-
OUTR+
PGND
HPS
BIAS
7
6
5
4
3
2
1
CPV
DD
PV
DD
OUTL-
OUTL+
PGND
INL2
INL1
MAX9751
THIN QFN
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
GAIN1
GND
SHDN
BIAS
HPS
PGND
CPV
SS
OUTR+
OUTR-
PV
DD
HPV
DD
HPOUTL
HPOUTR
V
SS
C1N
CPGND
C1P
CPV
DD
PV
DD
OUTL-
OUTL+
PGND
INL
N.C.
INR
N.C.
GND
V
DD
TSSOP
MAX9755
Pin Configurations