MAX9711ETC+T Maxim Integrated Products, MAX9711ETC+T Datasheet - Page 10

• Manufacturer Part Number: MAX9711ETC+T
• Description: IC AMP AUDIO PWR 3W MONO 12TQFN
• Manufacturer: Maxim Integrated Products
• Type: Class ABr

Specifications of MAX9711ETC+T

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 3W x 1 @ 3 Ohm
• Voltage - Supply: 4.5 V ~ 5.5 V
• Features: Depop, Mute, Shutdown, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 12-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3W Mono/Stereo BTL Audio Power Amplifiers
with Shutdown
10
______________________________________________________________________________________
RIGHT AUDIO
PIN NUMBERS SHOWN ARE FOR THE 20 TQFN-EP PACKAGE.
LEFT AUDIO
INPUT
INPUT
C
1μF
BIAS
0.1μF
0.1μF
C
C
4.5V TO 5.5V
IN
IN
SUPPLY
0.1μF
15kΩ
15kΩ
R
R
6, 11, 15, 20
IN
IN
2,18
12
14
1
2
4
5
INL
V
PV
BIAS
PGND
SHDN
MUTE
INR
DD
DD
BIAS
15kΩ
15kΩ
10kΩ
10kΩ
R
R
F
F
10kΩ
MAX9710
10kΩ
OUTR+
OUTL+
OUTR-
OUTL-
Functional Diagrams
19
17
9
7