MAX9715 View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX9715

2.8W, Low-EMI, Stereo, Filterless Class D Audio Amplifier

Maxim Integrated 

2.8W, Low-EMI, Stereo, Filterless Class D

Audio Amplifier

Typical Operating Circuit/Functional Diagram

4.5V TO 5.5V

*

0.1μF

0.1μF

0.1μF

SHUTDOWN

CONTROL

LEFT

AUDIO

1μF

INL

MAX9715

RIN

GAIN-SELECT

LOGIC

GAIN

GAIN

SELECT

VBIAS

RIGHT

AUDIO

1μF

1μF

INR

RIN

VBIAS

BIAS

BIAS

GENERATOR

VDD

VDD

VDD

PVDD PVDD

SHDN

SHDN

CONTROL

CLASS D

MODULATOR

AND H-BRIDGE

OUTL+

OUTL-

OSCILLATOR

CLASS D

MODULATOR

AND H-BRIDGE

OUTR+

OUTR-

GND

PGND

PGND

*BULK PC BOARD DECOUPLING, TYPICALLY GREATER THAN 10μF.

Chip Information

TRANSISTOR COUNT: 11,721

PROCESS: BiCMOS

Package Information

For the latest package outline information and land patterns, go

to www.maxim-ic.com/packages.

PACKAGE TYPE PACKAGE CODE DOCUMENT NO.

16 TQFN-EP

T1655-2

21-0140

12 ______________________________________________________________________________________

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