BCT4481 - USB Type-C Analog Audio Switch

Product Overview

BROADCHIP

Datasheet Details

Part number	BCT4481
Manufacturer	BROADCHIP
File Size	799.35 KB
Description	USB Type-C Analog Audio Switch
Datasheet	BCT4481 Datasheet
Additional preview pages of the BCT4481 datasheet.

Product details

Description

BCT4481 is a high performance USB Type C port multimedia switch which supports analog audio headsets. C port to pass USB2.0 signal, analog audio, sideband use wires and analog microphone signal. C receptacle side. Ball FO-25L Package packages.

Features

Power Supply: 2.7 V to 5.5 V.
USB High Speed Switch: Differential.
3dB bandwidth: 950 MHz 3 Ω RON Typical.
Audio Switch Negative Rail Capability:.
3 V to +3 V THD+N =.
110 dB; 1 VRMS, f = 20 Hz ~ 20 kHz, 32 Ω Load 1Ω RON Typical.
High Voltage Protection 20 V DC Tolerance on Connector Side Pins.
OMTP and CTIA Pinout Support.
25.
Ball FO-25L Package.

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Published: Nov 26, 2025 |