Datasheet

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MAX98306
Stereo 3.7W Class D Amplifier
Block Diagram
GAIN
INR+ 7
INR-
PGND
1, 8
6
5
MAX98306
1ST INTEGRATOR 2ND INTEGRATOR
1ST INTEGRATOR 2ND INTEGRATOR
GAIN
CONTROL
SHDN 2
CLICK-AND-POP
SUPPRESSION
MODULATOR
(FIXED GAIN 2x)
GAIN SELECTION
GAIN SELECTION
INL+ 3
INL- 4
14
13
MODULATOR
(FIXED GAIN 2x)
UVLO/POWER
MANAGEMENT
PVDD
2.6V TO 5.5V
0.1µF 10µF
11, 12
OUTL+
OUTL-
PVDD
LOW-EMI
DRIVER
PVDD
PGND
LOW-EMI
DRIVER
PVDD
PGND
9
10
OUTR+
OUTR-
LOW-EMI
DRIVER
PVDD
PGND
LOW-EMI
DRIVER
PVDD
PGND
PVDD