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CM6542 - USB (Type-C) Ultra-low-power Audio

This page provides the datasheet information for the CM6542, a member of the CM6542-C USB (Type-C) Ultra-low-power Audio family.

Datasheet Summary

Description

The CM6542 is the new generation ultra-low-power USB audio single chip designed especially for mobile USB-C headset, audio adapter or dock applications.

Features

  • cap-less/anti-pop headphone driver, combo-jack swap & jack-detection, Google buttons detection, embedded oscillator, flash, tri-color LED PWM driver, Digital EQ, DC-DC converter, etc. , which can fulfill cost-effective, low-power, and versatile USB Type-C Audio accessories in a concise design for Android smartphones, tablets, New iPad Pro(2018), and PC. It also supports automatic power-down and active modes switch when the 3.5mm headset is unplugged or plugged-in to save the power consumption in.

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Datasheet preview – CM6542

Datasheet Details

Part number CM6542
Manufacturer C-Media
File Size 894.59 KB
Description USB (Type-C) Ultra-low-power Audio
Datasheet download datasheet CM6542 Datasheet
Additional preview pages of the CM6542 datasheet.

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Full PDF Text Transcription

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CM6542 USB (Type-C) Ultra-low-power Audio Single Chip Datasheet v1.91 DESCRIPTION The CM6542 is the new generation ultra-low-power USB audio single chip designed especially for mobile USB-C headset, audio adapter or dock applications. It features cap-less/anti-pop headphone driver, combo-jack swap & jack-detection, Google buttons detection, embedded oscillator, flash, tri-color LED PWM driver, Digital EQ, DC-DC converter, etc., which can fulfill cost-effective, low-power, and versatile USB Type-C Audio accessories in a concise design for Android smartphones, tablets, New iPad Pro(2018), and PC. It also supports automatic power-down and active modes switch when the 3.5mm headset is unplugged or plugged-in to save the power consumption in USB-C audio adapter/dongle applications.
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