MAX9778, MAX9777 - Stereo 3W Audio Power Amplifiers

Maxim Integrated Products

The MAX9778 by Maxim Integrated Products is a Stereo 3W Audio Power Amplifiers. Below is the official datasheet preview.

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MAX9778 Stereo 3W Audio Power Amplifiers by Maxim Integrated Products - Datasheet Preview — Official preview page of the **MAX9778** Stereo 3W Audio Power Amplifiers datasheet (Maxim Integrated Products).

Datasheet Details

Part number	MAX9778, MAX9777
Manufacturer	Maxim Integrated Products
File Size	933.35 KB
Description	Stereo 3W Audio Power Amplifiers
Datasheet	MAX9777_MaximIntegratedProducts.pdf
Note	This datasheet PDF includes multiple part numbers: MAX9778, MAX9777. Please refer to the document for exact specifications by model.
Additional preview pages of the MAX9778 datasheet.

MAX9778 Product details

Description

The MAX9777/MAX9778 combine a stereo 3W bridgetied load (BTL) audio power amplifier, stereo singleended (SE) headphone amplifier, headphone sensing, and a 2:1 input multiplexer all in a tiny 28-pin thin QFN package.

Features

include low 4mV VOS (minimizes DC current drain through the speakers), low 13mA supply current, and a 10µA shutdown mode. A MUTE function allows the outputs to be quickly enabled or disabled. A headphone sense input detects the presence of a headphone jack and automatically configures the amplifiers for either speaker or headphone mode. In speaker mode, the amplifiers can deliver up to 3W of continuous average power into a 3Ω load. In headphone mode, the amplifier can deliver up to 200mW of cont.

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Other Datasheets by Maxim Integrated Products

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Published: Jun 8, 2010 |