MAX9713ETJ+ Maxim Integrated Products, MAX9713ETJ+ Datasheet - Page 7
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MAX9713ETJ+
Manufacturer Part Number
MAX9713ETJ+
Description
IC AMP AUDIO PWR 8W MONO 32TQFN
Manufacturer
Maxim Integrated Products
Type
Class Dr
Datasheet
1.MAX9713ETJ.pdf
(18 pages)
Specifications of MAX9713ETJ+
Output Type
1-Channel (Mono)
Max Output Power X Channels @ Load
8W 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
6 W
Common Mode Rejection Ratio (min)
60 dB
Thd Plus Noise
0.07 %
Operating Supply Voltage
10 V to 25 V
Supply Current
10 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
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
8, 17, 20, 25,
1, 2, 23, 24
3, 4, 21, 22
MAX9713
26, 31, 32
27, 28
29, 30
10
11
12
13
14
15
16
18
19
—
—
—
—
—
—
—
—
—
5
6
7
9
PIN
_______________________________________________________________________________________
1, 2, 23, 24
3, 4, 21, 22
MAX9714
25, 26
27, 28
29, 30
31, 32
14
13
12
11
17
18
19
20
10
15
16
—
—
—
—
—
5
6
7
8
9
CHOLD
OUTR+
OUTL+
OUTR-
NAME
AGND
OUTL-
PGND
SHDN
OUT+
OUT-
INL+
INR+
REG
C1N
N.C.
INR-
V
C1P
INL-
IN+
FS1
FS2
IN-
G1
G2
SS
EP
DD
6W, Filterless, Spread-Spectrum
Mono/Stereo Class D Amplifiers
Power Ground
Power-Supply Input
Charge-Pump Flying Capacitor Negative Terminal
Charge-Pump Flying Capacitor Positive Terminal
Charge-Pump Hold Capacitor. Connect a 1µF capacitor from CHOLD to V
No Connection. Not internally connected.
6V Internal Regulator Output. Bypass with a 0.01µF capacitor to PGND.
Analog Ground
Negative Input
Positive Input
Soft-Start. Connect a 0.47µF capacitor from SS to GND to enable soft-start feature.
Active-Low Shutdown. Connect SHDN to GND to disable the device. Connect to
V
Gain-Select Input 1
Gain-Select Input 2
Frequency-Select Input 1
Frequency-Select Input 2
Negative Audio Output
Positive Audio Output
Left-Channel Negative Input
Left-Channel Positive Input
Right-Channel Negative Input
Right-Channel Positive Input
Right-Channel Negative Audio Output
Right-Channel Positive Audio Output
Left-Channel Negative Audio Output
Left-Channel Positive Audio Output
Exposed Paddle. Connect to GND.
DD
for normal operation.
FUNCTION
Pin Description
DD
.
7