MAX9715ETE+ Maxim Integrated Products, MAX9715ETE+ Datasheet - Page 12

• 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

2.8W, Low-EMI, Stereo, Filterless Class D
Audio Amplifier
TRANSISTOR COUNT: 11,721
PROCESS: BiCMOS
12
______________________________________________________________________________________
GAIN-SELECT
*
BULK PC BOARD DECOUPLING, TYPICALLY GREATER THAN 10μF.
AUDIO
LOGIC
AUDIO
RIGHT
LEFT
1μF
1μF
1μF
INL
GAIN
INR
BIAS
Chip Information
V
BIAS
R
R
GENERATOR
IN
IN
SELECT
GAIN
BIAS
MAX9715
*
Typical Operating Circuit/Functional Diagram
V
0.1μF
BIAS
4.5V TO 5.5V
GND
V
DD
V
V
0.1μF
DD
DD
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages.
PACKAGE TYPE
16 TQFN-EP
PGND
PV
DD
OSCILLATOR
PV
DD
0.1μF
AND H-BRIDGE
AND H-BRIDGE
PACKAGE CODE
MODULATOR
MODULATOR
CONTROL
CLASS D
CLASS D
Package Information
SHDN
PGND
T1655-2
SHDN
OUTR+
OUTL+
OUTL-
OUTR-
SHUTDOWN
CONTROL
DOCUMENT NO.
21-0140