MAX9750BETI+ Maxim Integrated Products, MAX9750BETI+ Datasheet - Page 27
![no-image](/images/manufacturer_photos/0/4/417/maxim_integrated_products_sml.jpg)
MAX9750BETI+
Manufacturer Part Number
MAX9750BETI+
Description
IC AMP AUDIO PWR 2.6W AB 28TQFN
Manufacturer
Maxim Integrated Products
Series
DirectDrive™r
Type
Class ABr
Datasheet
1.MAX9750AEUI.pdf
(30 pages)
Specifications of MAX9750BETI+
Output Type
2-Channel (Stereo) with Stereo Headphones
Max Output Power X Channels @ Load
2.6W x 2 @ 3 Ohm; 110mW x 2 @ 16 Ohm
Voltage - Supply
4.5 V ~ 5.5 V
Features
Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type
Surface Mount
Package / Case
28-TQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
2.6W Stereo Audio Power Amplifiers and
______________________________________________________________________________________
2kΩ
2kΩ
1μF
1μF
1μF
AUX_IN
BIAS
IN+
IN-
MAX4060
DirectDrive Headphone Amplifiers
OUT
3V TO 5.5V
CODEC
μC
1μF
1μF
1μF
1μF
0.1μF
33kΩ
1μF
1μF
INL
INR
BEEP
BIAS
SHDN
GAIN1
GAIN2
CPV
C1P
C1N
V
DD
DD
4.5V TO 5.5V
GND
PV
MAX9750
DD
PGND
3V TO 5.5V
HPV
HPOUTR
HPOUTL
OUTR+
CPGND
OUTL+
OUTL-
OUTR-
CPV
DD
HPS
VOL
V
System Diagrams
SS
SS
10μF
1μF
HPV
DD
27