Datasheet4U Logo Datasheet4U.com

AW87317 - Upgrade Seventh generation Class K Audio Amplifier

General Description

AW87317 is designed to enhance smart mobile phone sound quality, which is a new high efficiency, low noise, ultra-low distortion, constant la

Key Features

  •  Low noise：53μV  Power amplifier overall efficiency 80%  Ultra-low distortion：0.008%  Speaker and Receiver two-in-one.

📥 Download Datasheet

Datasheet Details

Part number AW87317
Manufacturer AWINIC
File Size 1.55 MB
Description Upgrade Seventh generation Class K Audio Amplifier
Datasheet download datasheet AW87317 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AW820K Ceramic Composite Resistors OHMITE
AW821K Ceramic Composite Resistors OHMITE
AW82GK Ceramic Composite Resistors OHMITE

Other Datasheets by AWINIC

Part Number Description
AW87318 Multi-level AGC Eighth generation Class K Audio Amplifier
AW87319 Smart K Audio Amplifier
AW8733 K class audio power amplifier
AW87339 Generation Smart K Audio Amplifier
AW8733A 2W Class-K Audio Amplifier

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.

View original datasheet text
AW87317 Data Sheet Sep 2017 V1.1 High efficiency, Low noise, Ultralow distortion, Constant large volume, Upgrade Seventh generation Class K Audio Amplifier FEATURES  Low noise：53μV  Power amplifier overall efficiency 80%  Ultra-low distortion：0.008%  Speaker and Receiver two-in-one application  Receiver：1V/V，Vn=22uV，THD+N=0.025%  Receiver：3V/V，Vn=26uV，THD+N=0.025%  Within Lithium battery voltage range, output power is maintained constant  Selectable speaker-guard power level：0.6w，0.8W， 1W，1.2W  No-crack-noise (NCN) technology  Super TDD-Noise suppression  Excellent pop-click suppression  One wire pulse control  High PSRR：-68dB（217Hz）  ESD protection：±6kV (HBM)  Small 0.4mm pitch 1.6mm×1.