MAX9701ETG+ Maxim Integrated Products, MAX9701ETG+ Datasheet - Page 18

• 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

1.3W, Filterless, Stereo Class D Audio
Power Amplifier
18
______________________________________________________________________________________
TOP VIEW
INR+
INR-
GND
INL+
INL-
V
DD
19
20
21
22
23
24
18
1
17
2
MAX9701
TQFN
16
3
15
4
14
5
13
6
12
11
10
9
8
7
OUTR-
N.C.
SYNC_OUT
GND
N.C.
OUTL-
TRANSISTOR COUNT: 5688
PROCESS: BiCMOS
(BUMPS ON BOTTOM)
TOP VIEW
A
B
C
D
GND
INL-
INR-
V
1
DD
GAIN2
SHDN
INL+
INR+
2
Pin Configurations
MAX9701
UCSP
OUTR+
OUTL+
GAIN1
Chip Information
SYNC
3
PGND
PGND
PV
PV
4
DD
DD
OUTR-
OUTL-
SYNC
_OUT
GND
5