MAX98307ETE+ Maxim Integrated, MAX98307ETE+ Datasheet - Page 2

• Manufacturer Part Number: MAX98307ETE+
• Description: Audio Amplifiers 3.3W Mono Class D Amplifier
• Manufacturer: Maxim Integrated

Specifications of MAX98307ETE+

• Rohs: yes
• Product: Class-D
• Output Type: Mono
• Output Power: 3.3 W
• Thd Plus Noise: 0.05 %
• Supply Current: 1.85 mA
• Maximum Power Dissipation: 1.667 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-16
• Common Mode Rejection Ratio (min): 65 dB

3.3W Mono Class DG Multilevel Audio Amplifier
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0.33µF
0.33µF 10kI
0.33µF
0.33µF
10kI
20kI
20kI
*SYSTEM BULK CAPACITOR
GAIN B3
IN+
IN-
*SYSTEM BULK CAPACITOR
C2
C3
FB+
FB-
IN+
B2
IN-
SHDN
12
11
10
9
1
SHDN
0.1µF
MAX98308
10µF*
MAX98307
13
V
CC
10µF*
0.1µF
MAX98307 Typical Application Circuit
MAX98308 Typical Application Circuit
2.6V TO 5.25
A3
A2
0.1µF
2.6V TO 5.25
PVDD
GND
CHARGE PUMP
AMPLIFIER
CLASS DG
3
MAX98307/MAX98308
AMPLIFIER
2
CLASS DG
PVDD
GND
C4
CHARGE PUMP
PGND
C1
7
6
SVSS
PGND
PVSS
14
A1
B1
A4
B4
PVSS
C1P
C1N
OUT+
OUT-
16
15
4
5
8
10µF
C1P
C1N
OUT+
OUT-
N.C.
10µF
4.7µF
4.7µF