XPT4978 - Adjustable anti-breaking sound audio amplifier

XPT

XPT4978 adjustable anti-breaking sound audio amplifier by XPT - Datasheet Preview

Datasheet Details

Part number	XPT4978
Manufacturer	XPT
File Size	1.23 MB
Description	Adjustable anti-breaking sound audio amplifier
Datasheet	XPT4978 Datasheet

General Description

Picture: XPT4978 is a integrated efficiency boost Mono AB/D classes can be selected (Broken sound-proof when d) audio power amplifier.

Great to bring 4 ω load speakers provide ongoing 8W of power.

Its low noise pulse width Modulated structure, reducing the number of external components, circuit board area Council Consumption and system cost, simplifies the design.

Overview

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Key Features

Low-voltage steUrSeBo、s2y. s1t/e2m.0,Multimedia Audio l Built-in booster circuit efficiency of up to 92.
% Radio.
GPS l No interference to FM, high efficiency and exce.
llMenPt3/MsoPu4n/dMPqu5a/ClDit/y l Unique adjustable break functions.
Digital camera l AB/D class switching.
Tablet computer, Palm games l 8W output power (10% THD, 4 w load, 3.7V) l Wide operating voltag~e range: 2.5V 8.5V XPT4978 Schematic diagram l Power pop on the excellent so.

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