max9722beue Maxim Integrated Products, Inc., max9722beue Datasheet - Page 16

• Manufacturer Part Number: max9722beue
• Description: 5v, Differential Input, Directdrive, 130mw Stereo Headphone Amplifiers With Shutdown Products
• Manufacturer: Maxim Integrated Products, Inc.

The thin QFN package features an exposed paddle
that improves thermal efficiency of the package. The
MAX9722A/MAX9722B do not require additional
5V, Differential Input, DirectDrive, 130mW
Stereo Headphone Amplifiers with Shutdown
16
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2.2kΩ
0.1µF
0.1µF
0.1µF
AUX_IN
BIAS
IN+
IN-
MAX4060
OUT
1µF
CODEC
V
DD
1µF
0.1µF
0.1µF
1µF
1µF
0.1µF
1µF
heatsinking. Ensure the exposed paddle is isolated
from GND or SV
dle to GND or SV
15kΩ
15kΩ
SHDN
PV
SV
INL-
INR-
V
DD
DD
DD
C1P
MAX9722B
Q
Q
1µF
INR
V
PV
BIAS
SHDN
INL
DD
DD
MAX961
CIN
V
DD
DD
MAX9710
DD
OUTR
OUTL
PV
SV
INL+
15kΩ
15kΩ
INR-
. Do not connect the exposed pad-
SS
SS
.
IN+
IN-
OUTR+
OUTL+
OUTR-
OUTL-
System Diagram
1µF
0.1µF
100kΩ
V
DD
100kΩ
V
DD
10kΩ
10kΩ