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MAX9728B, MAX9728A Stereo Headphone Amplifiers

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Description

19-3963; Rev 1; 7/09 KIT ATION EVALU E L B A AVAIL 60mW, DirectDrive, Stereo Headphone Amplifiers with Shutdown General .
Features. No Bulky DC-Blocking Capacitors Required. Low-Power Shutdown Mode, < 0. Adjustable Gain (MAX9728A) or Fixed -.

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This datasheet PDF includes multiple part numbers: MAX9728B, MAX9728A. Please refer to the document for exact specifications by model.
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Datasheet Specifications

Part number
MAX9728B, MAX9728A
Manufacturer
Maxim Integrated ↗ Products
File Size
323.50 KB
Datasheet
MAX9728A_MaximIntegratedProducts.pdf
Description
Stereo Headphone Amplifiers
Note
This datasheet PDF includes multiple part numbers: MAX9728B, MAX9728A.
Please refer to the document for exact specifications by model.

Features

* No Bulky DC-Blocking Capacitors Required
* Low-Power Shutdown Mode, < 0.1µA
* Adjustable Gain (MAX9728A) or Fixed -1.5V/V Gain (MAX9728B)
* Low 0.02% THD+N
* High PSRR (80dB at 1kHz) Eliminates LDO
* Integrated Click-and-Pop Suppression
* 4.5

Applications

* or portable equipment where board space is at a premium. These devices use a unique, patented DirectDrive™ architecture to produce a ground-referenced output from a single supply, eliminating the need for large DC-blocking capacitors, saving cost, board space, and component height. The MAX9728A offe

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