MAX9714ETJ+ Maxim Integrated Products, MAX9714ETJ+ Datasheet - Page 12

• Manufacturer Part Number: MAX9714ETJ+
• Description: IC AMP AUDIO PWR 8W STER 32TQFN
• Manufacturer: Maxim Integrated Products
• Type: Class Dr

Specifications of MAX9714ETJ+

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 8W x 2 @ 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: 6 W
• Common Mode Rejection Ratio (min): 60 dB
• Thd Plus Noise: 0.07 %
• Supply Current: 18 mA
• Maximum Power Dissipation: 2963 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6W, Filterless, Spread-Spectrum
Mono/Stereo Class D Amplifiers
12
______________________________________________________________________________________
0.18µF
10V
LOGIC INPUTS SHOWN FOR A
†CHOOSE A CAPACITOR VOLTAGE RATING ≥ V
*SYSTEM-LEVEL REQUIREMENT.
0.01µF
10V
V
V
V
V
V
0.47µF
0.47µF
REG
REG
REG
REG
REG
12
11
18
19
14
15
16
13
10 AGND
9
100µF
25V†
IN+
IN-
FS1
FS2
SHDN
G1
G2
SS
REG
1
PGND
V
*
= 16dB (SSM).
2
MODULATOR
OSCILLATOR
0.1µF
SHUTDOWN
25V†
CONTROL
CONTROL
GAIN
3
V
DD
DD
4
10V TO +25V
.
21 22
CHARGE PUMP
V
H-BRIDGE
MAX9713
DD
V
DD
0.1µF
25V†
CHOLD
7
23 24
C2
1µF
25V†
PGND
OUT+
OUT+
OUT-
OUT-
C1N
C1P
6
5
30
29
28
27
Functional Diagrams
C1
0.1µF
25V†