MAX9703ETJ+ Maxim Integrated Products, MAX9703ETJ+ Datasheet - Page 17

• Manufacturer Part Number: MAX9703ETJ+
• Description: IC AMP AUDIO PWR 18W MONO 32TQFN
• Manufacturer: Maxim Integrated Products
• Type: Class Dr

Specifications of MAX9703ETJ+

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 18W x 1 @ 16 Ohm
• Voltage - Supply: 10 V ~ 25 V
• Features: Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 32-TQFN Exposed Pad
• Product: Class-D
• Output Power: 15 mW
• Common Mode Rejection Ratio (min): 60 dB
• Thd Plus Noise: 0.07 %
• Operating Supply Voltage: 10 V to 25 V
• Supply Current: 14 mA
• Maximum Power Dissipation: 1702 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Signal Type: Differential
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 25 V
• Supply Voltage (min): 10 V
• Amplifier Class: D
• No. Of Channels: 1
• Supply Voltage Range: 10V To 25V
• Load Impedance: 4ohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: TQFN
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TOP VIEW
OUT+
OUT+
OUT-
OUT-
N.C.
N.C.
N.C.
N.C.
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27
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24
1
23 22
TQFN (5mm x 5mm)
2
Spread-Spectrum, Class D Amplifiers
3
MAX9703
21
4
20 19 18 17
5
10W Stereo/15W Mono, Filterless,
6
7
8
16 G2
15
14
13
12
11
10
9
G1
SHDN
SS
IN+
IN-
AGND
REG.
MAX9703 TRANSISTOR COUNT: 3093
MAX9704 TRANSISTOR COUNT: 4630
PROCESS: BiCMOS
OUTR+
OUTR+
OUTL+
OUTL+
OUTR-
OUTR-
OUTL-
OUTL-
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27
28
29
30
31
32
24
1
23 22
2
TQFN (7mm x 7mm)
3
MAX9704
21
4
Pin Configurations
20 19 18 17
5
Chip Information
6
7
8
16 INR+
15
14
13
12
11
10
9
INR-
REG.
AGND
SS
SHDN
INL+
INL-
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