MAX9728B Datasheet Stereo Headphone Amplifiers

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX9728B datasheet PDF. This datasheet also includes the MAX9728A variant, as both parts are published together in a single manufacturer document.

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MAX9728B stereo headphone amplifiers by Maxim Integrated (now Analog Devices) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (MAX9728A_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	MAX9728B
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	323.50 KB
Description	Stereo Headphone Amplifiers
Download	MAX9728B Download (PDF)

Overview

19-3963; Rev 1; 7/09 KIT ATION EVALU E L B A AVAIL 60mW, DirectDrive, Stereo Headphone Amplifiers with.

Key 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.
4.5V to 5.5V Single-Supply Operation.
Low Quiescent Current (3.5mA).
Available in Space-Saving Packages 12-Pin Thin QFN (3mm x 3mm x 0.8mm) 14-Pin TSSOP (5mm x 4.4mm x 1.1mm) MAX9728A/.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number	Description
MAX9728A	Stereo Headphone Amplifiers
MAX97220A	Differential Input DirectDrive Line Drivers/Headphone Amplifiers
MAX97220B	Differential Input DirectDrive Line Drivers/Headphone Amplifiers
MAX97220C	Differential Input DirectDrive Line Drivers/Headphone Amplifiers
MAX97220D	Differential Input DirectDrive Line Drivers/Headphone Amplifiers
MAX9722A	130mW Stereo Headphone Amplifiers
MAX9722B	130mW Stereo Headphone Amplifiers
MAX9723	Stereo DirectDrive Headphone Amplifier
MAX9724A	Stereo Headphone Amplifier
MAX9724B	(MAX9724A/B) Stereo Headphone Amplifier