MAX9753ETI+T Maxim Integrated Products, MAX9753ETI+T Datasheet - Page 27
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MAX9753ETI+T
Manufacturer Part Number
MAX9753ETI+T
Description
IC AMP AUDIO PWR 2.2W D 28TQFN
Manufacturer
Maxim Integrated Products
Series
DirectDrive™r
Type
Class Dr
Datasheet
1.MAX9753ETI.pdf
(29 pages)
Specifications of MAX9753ETI+T
Output Type
2-Channel (Stereo) with Stereo Headphones
Max Output Power X Channels @ Load
2.2W x 2 @ 4 Ohm; 62mW x 2 @ 16 Ohm
Voltage - Supply
4.5 V ~ 5.5 V
Features
Depop, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown
Mounting Type
Surface Mount
Package / Case
28-TQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
MAX9752 TRANSISTOR COUNT: 12,263
MAX9753/MAX9754 TRANSISTOR COUNT: 12,137
PROCESS: BiCMOS
2.2W, Low-EMI, Stereo, Class D Power Amplifiers
TOP VIEW
GAIN2
GAIN1
SHDN
GND
VOL
V
INR
DD
22
23
24
25
26
27
28
21
1
______________________________________________________________________________________
20
2
19
THIN QFN
3
MAX9752
with DirectDrive Headphone Amplifiers
Chip Information
18
4
17
5
SHDN
GAIN
GND
GND
N.C.
V
INR
DD
16
6
22
23
24
25
26
27
28
15
7
21
1
14
13
12
11
10
9
8
20
2
HPOUTL
HPOUTR
V
CPV
C1N
CPGND
C1P
SS
SS
19
THIN QFN
3
MAX9754
18
4
17
5
SHDN
IN1/2
GAIN
GND
INR1
INR2
V
DD
16
6
22
23
24
25
26
27
28
15
7
21
1
14
13
12
11
10
9
8
20
2
HPOUTL
HPOUTR
V
CPV
C1N
CPGND
C1P
SS
SS
19
THIN QFN
3
MAX9753
18
4
Pin Configurations
17
5
16
6
15
7
14
13
12
11
10
9
8
HPOUTL
HPOUTR
V
CPV
C1N
CPGND
C1P
SS
SS
27