HWD4863 - Dual 2.2W Audio Amplifier

Product Overview

Chengdu Sino Microelectronics System

Datasheet Details

Part number	HWD4863
Manufacturer	Chengdu Sino Microelectronics System
File Size	3.49 MB
Description	Dual 2.2W Audio Amplifier
Datasheet	HWD4863 Datasheet
Additional preview pages of the HWD4863 datasheet.

Product details

Description

TheHWD4863 is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 2.2W to a 4Ω load (Note 1) or 2.5W to a 3Ω load (Note 2) with less than 1.0% THD+N.

Features

an externally controlled, low-power consumption shutdown mode, a stereo headphone amplifier mode, and thermal shutdown protection. It also utilizes circuitry to reduce “clicks and pops” during device turn-on. Note 1: AnHWD4863MTE or HWD4863LQ that has been properly mounted to a circuit board will deliver 2.2W into 4Ω. The other package options for the HWD4863 will deliver 1.1W into 8Ω. See the.

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Published: Mar 31, 2008 |