MAX9701ETG+ Maxim Integrated Products, MAX9701ETG+ Datasheet - Page 17

• Manufacturer Part Number: MAX9701ETG+
• Description: IC AMP AUDIO PWR 2.2W D 24TQFN
• Manufacturer: Maxim Integrated Products
• Type: Class Dr

Specifications of MAX9701ETG+

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 2.2W x 2 @ 4 Ohm
• Voltage - Supply: 2.5 V ~ 5.5 V
• Features: Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 24-TQFN Exposed Pad
• Product: Class-D
• Output Power: 1.3 W
• Common Mode Rejection Ratio (min): 66 dB
• Thd Plus Noise: 0.1 %
• Supply Current: 6.3 mA
• Maximum Power Dissipation: 1666.7 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Minimum Operating Temperature: - 40 C
• Amplifier Class: D
• No. Of Channels: 2
• Supply Voltage Range: 2.5V To 5.5V
• Load Impedance: 8ohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: TQFN
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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2.2kΩ
2.2kΩ
0.1μF
0.1μF
0.1μF
1.3W, Filterless, Stereo Class D Audio
AUX_IN
BIAS
IN+
IN-
MAX4060
GND
OUT
V
CC
μCONTROLLER
CODEC
470nF
470nF
470nF
470nF
1μF
1μF
0.1μF
10μF
SHDN
INL
INR
INL+
GAIN1
GAIN2
SHDN
INR+
INR-
INL-
GND
V
V
C1P
DD
DD
1μF
MAX9722B
MAX9701
CIN
Power Amplifier
PGND
PV
OUTR+
OUTL+
OUTR-
OUTL-
SYNC
OUTR
DD
OUTL
PV
SV
V
DD
SS
SS
0.1μF
V
DD
System Diagram
1μF
1μF
17