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Maxim > Solutions > MP3 and Portable Media Players

Integrated Amplifiers (Headphone+Speaker+Microphone Amplifiers)

Integrated amplifiers are audio amplifiers that contain a combination of speaker, headphone, and microphone amplifiers. Maxim's best-in-class amplifiers combine DirectDrive headphone amplifiers with class D speaker amplifiers to deliver high-PSRR, low THD+N, low-EMI audio solutions for portable devices.

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF Evaluation Kit for the MAX9796
MAX9796EVKIT
QV  PDF 2.3W, High-Power Class D Audio Subsystem with DirectDrive Headphone Amplifiers
MAX9796

Industry's Smallest Audio Subsystem, Improved Class D Output Power with Integrated DirectDrive Headphone Amplifiers, 3D Sound Enhancement Sound, and 3-Input with Mixing/Mux
QV  PDF 2 x 1.5W, Stereo Class D Audio Subsystem with DirectDrive Headphone Amplifier
MAX9775, MAX9776

Improved 3D Stereo Sound Enhancement Over Competition, 3-Input Mixer/MUX Eliminates Need for External Switch, Integrated DirectDrive Amplifiers Save Board Space and Cost
QV  PDF Stereo 3W Audio Power Amplifiers with Headphone Drive and Input Mux
MAX9777, MAX9778

3W Stereo Audio Amplifiers with Headphone Amplifier and Input Mux, Optimized for Notebook and DVD Applications
QV  PDF 1.8W, Filterless, Stereo, Class D Audio Power Amplifier and DirectDrive Stereo Headphone Amplifier
MAX9702
QV  PDF 2.2W, Low-EMI, Stereo, Class D Power Amplifiers with DirectDrive Headphone Amplifiers
MAX9752, MAX9753, MAX9754
QV  PDF 1.2W, Low-EMI, Filterless, Mono Class D Amplifier with Stereo DirectDrive Headphone Amplifiers
MAX9770

Integrated Audio Amplifier Combines a Filterless, 1.2W, Low-EMI, Class D Amp with DirectDrive Headphone Amp and Input Mixer
QV  PDF 2.6W Stereo Audio Power Amplifiers and DirectDrive® Headphone Amplifiers
MAX9750, MAX9751, MAX9755

Integrated Audio Power Amplifiers Combine a 2.6W Stereo Amp and a DirectDrive Headphone Amp
QV  PDF 750mW Audio Amplifiers with Headphone Amp, Microphone Preamp, and Input Mux
MAX9765, MAX9766, MAX9767

750mW Audio Amplifier with Headphone Amp, Microphone Preamp, and Mux Optimized for Portable Audio Applications
QV  PDF Stereo 3W Audio Power Amplifiers with Headphone Drive and Input Mux
MAX9760, MAX9761, MAX9762, MAX9763

3W, Stereo Audio Amplifiers with Headphone Amp and Input Mux Optimized for Notebook and DVD Applications
QV  PDF Ultra-High PSRR Stereo Drivers + Microphone Amp + 100mA Linear Regulator
MAX4298, MAX4299

Ultra-High PSRR Stereo Headphone Driver



Key Specifications:   Integrated Amplifiers
Part Number Functions Class Speaker Amp. VCC (min) (V) Speaker Amp. VCC (max) (V) Speaker Amp. ICC (typ) (mA) Speaker Amp. POUT (W) Speaker Amp. Half Pwr. THD+N (%) Headphone Amp. VCC (min) (V) Headphone Amp. VCC (max) (V) Headphone Amp. ICC (typ) (mA) Headph. Amp. POUT into 32Ω @1% THD+N (W) Headphone Amp. Half Pwr. THD+N (%) Features Package Smallest Available Package (max w/pins) (mm2)
MAX9770 
•PC Notebook Subsystem
 D 2.5 5.5 5.2 1.2 0.03 2.5 5.5 5.5 0.06 0.03  -  THIN QFN/28
TSSOP/28 		26
MAX9750 
•PC Notebook Subsystem
 AB 4.5 5.5 14 2.3 0.02 3 5.5 7 0.05 0.01
•Beep
 THIN QFN/28 26
MAX9751 
•PC Notebook Subsystem
 AB 4.5 5.5 14 2.3 0.02 3 5.5 7 0.05 0.01  -  THIN QFN/28 26
MAX9755 
•PC Notebook Subsystem
 AB 4.5 5.5 14 2.3 0.02 3 5.5 7 0.05 0.01  -  THIN QFN/28 26
MAX9752 
•PC Notebook Subsystem
 D 4.5 5.5 14 2.2 0.03 3 5.5 7.2 0.031 0.005
•Beep
 THIN QFN/28 26
MAX9753 
•PC Notebook Subsystem
 D 4.5 5.5 14 2.2 0.03 3 5.5 7.2 0.031 0.005  -  THIN QFN/28 26
MAX9754 
•PC Notebook Subsystem
 D 4.5 5.5 14 2.2 0.03 3 5.5 7.2 0.031 0.005  -  THIN QFN/28 26
MAX9765 
•PC Notebook Subsystem
 AB 2.7 5.5 12 0.75 0.09 2.7 5.5 7 0.04 0.006  -  THIN QFN/32 26
MAX9766 
•PC Notebook Subsystem
 AB 2.7 5.5 7 0.75 0.09 2.7 5.5 7 0.04 0.006  -  THIN QFN/32 26
MAX9767 
•PC Notebook Subsystem
 AB 2.7 5.5 12 0.75 0.09 2.7 5.5 7 0.04 0.006  -  THIN QFN/32 26
MAX9760 
•PC Notebook Subsystem
 AB 4.5 5.5 13 2.6 0.01 4.5 5.5 7 0.088 0.003  -  THIN QFN/28
THIN QFN/32 		26
MAX9761 
•PC Notebook Subsystem
 AB 4.5 5.5 13 2.6 0.01 4.5 5.5 7 0.088 0.003  -  THIN QFN/28
THIN QFN/32 		26
MAX9762 
•PC Notebook Subsystem
 AB 4.5 5.5 7 2.6 0.01 4.5 5.5 7 0.088 0.003  -  THIN QFN/28
THIN QFN/32 		26
MAX9763 
•PC Notebook Subsystem
 AB 4.5 5.5 7 2.6 0.01 4.5 5.5 7 0.088 0.003  -  THIN QFN/28
THIN QFN/32 		26
MAX9775 
•Mobile Communication Subsystem
 D 2.7 5.5 9.5 1.5 0.04 2.7 5.5 8 0.05 0.02
•3D Stereo Enhancement
 WLP/36  - 
MAX9776 
•Mobile Communication Subsystem
 D 2.7 5.5 9.5 1.5 0.04 2.7 5.5 8 0.05 0.02  -  THIN QFN/32
WLP/36 		26
See All Integrated Amplifiers (21)


         


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