MAX98356EWL+ Maxim Integrated, MAX98356EWL+ Datasheet - Page 12

• Manufacturer Part Number: MAX98356EWL+
• Description: Audio Amplifiers PCM Input Class D Audio Power Amp
• Manufacturer: Maxim Integrated

Specifications of MAX98356EWL+

• Rohs: yes
• Product: Class-D
• Output Power: 3.2 W
• Thd Plus Noise: 0.013 %
• Operating Supply Voltage: 2.5 V to 5.5 V
• Supply Current: 1.7 mA
• Maximum Power Dissipation: 1096 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: WLP-9
• Minimum Operating Temperature: - 40 C

C2, C3
PIN
A1
A2
A3
B1
B2
B3
C1
PDM_DATA PDM Digital Input Signal
SD_MODE
PDM_CLK PDM Bit Clock Input Signal. Supports frequency ranges: 1.84MHz–4.32MHz and 5.28 MHz–8.64MHz.
NAME
OUTN
OUTP
GAIN
GND
V
DD
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PDM Input Class D Audio Power Amplifier
Shutdown and Channel Select. Determines left, right, or (left + right)/2 mix and also used for shutdown.
See Table 5.
Power-Supply Input
Positive Speaker Amplifier Output
Negative Speaker Amplifier Output
Ground
GND through 100kI resistor
V
DD
BUMP SIDE DOWN
Gain Connections
through 100kI resistor
TOP VIEW
Unconnected
GND
V
+
DD
PDM_DATA
SD_MODE
PDM_CLK
A1
B1
C1
MAX98356
WLP
GAIN
GND
V
A2
B2
C2
DD
Amplifier Gain
OUTP
OUTN
FUNCTION
GND
C3
A3
B3
Pin Configuration
Gain (dB)
MAX98356
Pin Description
15
12
9
6
3