MAX9714ETJ+ Maxim Integrated Products, MAX9714ETJ+ Datasheet - Page 12
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MAX9714ETJ+
Manufacturer Part Number
MAX9714ETJ+
Description
IC AMP AUDIO PWR 8W STER 32TQFN
Manufacturer
Maxim Integrated Products
Type
Class Dr
Datasheet
1.MAX9713ETJ.pdf
(18 pages)
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†