HT8313 - 5.5W mono high-fidelity audio power amplifier

Product Overview

ChipSourceTek

Datasheet Details

Part number	HT8313
Manufacturer	ChipSourceTek
File Size	3.15 MB
Description	5.5W mono high-fidelity audio power amplifier
Datasheet	HT8313 Datasheet
Additional preview pages of the HT8313 datasheet.

Product details

Description

Anti-Clipping Function (ACF) Adaptive Charge Pump Regulator HT8313 is a Class D audio amplifier which can deliver continuous 5.5W output power into a 4Ω speaker with 5V power supply when THD+N = 10%.Maximum Voltage Gain: 28dB The class D audio amplifier’s power supply is Output Power (Class D) adaptively boosted by the integrated charge pump regulator which only works while the output power 5.5W (VBAT=5V, RL=4Ω, THD+N=10%) is big enough.This will significantly extend the 4.5W (VBAT=5V

Features

Anti-Clipping Function (ACF) which detects output signal clip due to the over input signal and suppresses the output signal clip automatically. Also, it can adapt the output clip caused by power supply voltage down. It can significantly improve the sound quality, creating a very comfortable musical enjoyment, and to protect the speakers from overload damage. Class AB amplifier mode is also available for HT8313. Once the EMI Interference from class D and Boost Converter becomes an annoying proble.

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Published: Oct 9, 2024 |