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NCP2830 - Class D Audio Amplifier

General Description

Pin 20 3 9 17 4, 12 Pin Name VB_IN AGND PGND_C P PGND_D AVDD PVDD Type I P P P P Description This pin must be externally connection in a star configuration with Pin n°15.

The Cout filtering (10 mF/6.3 V/0603) capacitor must be connected as close as possible to the connection point.

Ground.

Key Features

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Datasheet Details

Part number NCP2830
Manufacturer onsemi
File Size 350.04 KB
Description Class D Audio Amplifier
Datasheet download datasheet NCP2830 Datasheet

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Full PDF Text Transcription (Reference)

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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NCP2830 1W Constant Filterless Class-D Audio Amplifier NCP2830 is a cost effective mono audio power amplifier designed for portable communication device applications such as mobile phones. Due to its integrated charge pump structure, this part is capable of delivering 1 W of continuous average power to an 8.0 W Bridge Tied Load no matter the voltage provided by a lithium/Ion battery. NCP2830 is a preferred solution for long playback audio with minimum space required. Added to a fast start−up time of 200 ms and a −88dB PSRR, the NCP2830 audio power amplifier is specifically designed to provide high quality and level output power from low supply voltage, requiring very few external components. Features http://onsemi.com MARKING DIAGRAM 20 1 UQFN20 MU SUFFIX CASE 523AL XXXX ALYWG G www.