MAX9715ETE+ Maxim Integrated Products, MAX9715ETE+ Datasheet - Page 5

• Manufacturer Part Number: MAX9715ETE+
• Description: IC AMP AUDIO PWR 2.8W D 16TQFN
• Manufacturer: Maxim Integrated Products
• Type: Class Dr

Specifications of MAX9715ETE+

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 2.8W x 2 @ 4 Ohm
• Voltage - Supply: 4.5 V ~ 5.5 V
• Features: Depop, Short-Circuit and Thermal Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Product: Class-D
• Output Power: 2.8 W
• Thd Plus Noise: 0.06 %
• Operating Supply Voltage: 5 V
• Supply Current: 12.8 mA
• Maximum Power Dissipation: 1666 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Amplifier Class: D
• No. Of Channels: 2
• Supply Voltage Range: 4.5V To 5.5V
• 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

(V
Typical Operating Circuit/Functional Diagram )
DD
-100
-110
-120
-130
-140
-100
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
= 5.0V, C
0.01
0
R
POWER-SUPPLY REJECTION RATIO
L
vs. FREQUENCY (A-WEIGHTED)
= 8Ω
0.1
5
OUTPUT SPECTRUM
VDD
vs. FREQUENCY
FREQUENCY (kHz)
FREQUENCY (Hz)
2.8W, Low-EMI, Stereo, Filterless Class D
= 3 x 0.1μF, C
_______________________________________________________________________________________
10
1
10
15
R
V
f
IN
L
DD
= 8Ω
= 1kHz
BIAS
= 5V
100
20
= 1μF, C
-100
-120
-100
-120
Typical Operating Characteristics (continued)
-20
-40
-60
-80
-20
-40
-60
-80
INL
0
0
0.01
1
= C
V
INPUTS AC GROUNDED
R
P
R
A
f
IN
DD
L
OUT
L
V
= 8Ω
= 8Ω
= 10kHz
= +10.5dB
INR
= 5V
= 1W
WIDEBAND SPECTRUM
0.1
RIGHT TO LEFT
= 1μF, A
LEFT TO RIGHT
vs. FREQUENCY
FREQUENCY (MHz)
10
FREQUENCY (kHz)
CROSSTALK
1
V
= +10.5dB, T
100
10
1000
100
A
= +25°C, unless otherwise noted.) (See the
Audio Amplifier
-100
-110
-120
-130
-140
-40
-50
-60
-70
-80
-90
20
18
16
14
12
10
8
6
4
2
0
4.5
0
NO LOAD
INPUTS AC GROUNDED
4.8
vs. SUPPLY VOLTAGE
5
OUTPUT SPECTRUM
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
vs. FREQUENCY
FREQUENCY (kHz)
5.0
10
5.3
15
R
V
f
IN
L
DD
= 8Ω
= 1kHz
= 5V
5.5
20
5