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HT8691 - 5.5W Anti-Clipping Mono Class D Audio Amplifier

General Description

HT8691 integrates a boost converter with a filter-less stereo class D audio power amplifier to provide 5.5W continuous power into a into a 4Ω speak

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Datasheet Details

Part number HT8691
Manufacturer HEROIC
File Size 972.27 KB
Description 5.5W Anti-Clipping Mono Class D Audio Amplifier
Datasheet download datasheet HT8691 Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HT8691 Class D Audio Amplifier 5.5W Anti-Clipping Mono Class D Audio Amplifier with Boost Converter  FEATURE Anti-Clipping Function (ACF) Filter-less Modulation, Eliminating Output Filter Output Power 5.5W (VBAT=4.2V, PVDD = 6.5V, RL=4Ω, THD+N=10%) 3.0W (VBAT=4.2V, PVDD = 6.5V, RL=8Ω, THD+N=10%) Power Supply -Boost Input VBAT：2.5V to 5.5V -Boost Output PVDD：VBAT to 7.0V Adjustable BOOST Output Voltage Class AB / Class D Over Current Protection, Thermal Protection, Low voltage malfunction prevention function included Pb-Free Packages , SOP8L-PP  APPLICATIONS Bluetooth Speakers 2.