MAX98357B - PCM Input Class D Audio Power Amplifiers

Product Overview

Maxim Integrated

Datasheet Details

Part number	MAX98357B
Manufacturer	Maxim Integrated
File Size	4.64 MB
Description	PCM Input Class D Audio Power Amplifiers
Datasheet	MAX98357B Datasheet
Note	This datasheet PDF includes multiple part numbers: MAX98357B, MAX98357A. Please refer to the document for exact specifications by model.
Additional preview pages of the MAX98357B datasheet.

Product details

Description

The MAX98357A/MAX98357B is an easy-to-use, low-cost, digital pulse-code modulation (PCM) input Class D amplifier that provides industry-leading Class AB audio performance with Class D efficiency.

Features

Single-Supply Operation (2.5V to 5.5V).
3.2W Output Power into 4Ω at 5V.
2.4mA Quiescent Current.
92% Efficiency (RL = 8Ω, POUT = 1W).
22.8μVRMS Output Noise (AV = 15dB).
Low 0.013% THD+N at 1kHz.
No MCLK Required.
Sample Rates of 8kHz to 96kHz.
Supports Left, Right, or (Left/2 + Right/2) Output.
Sophisticated Edge Rate Control Enables Filterless Class D Outputs.
77dB PSRR at 1kHz.

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Published: Nov 19, 2017 |