BCT4481 Overview
BCT4481 is a high performance USB Type−C port multimedia switch which supports analog audio headsets. BCT4481 allows the sharing of a mon USB Type−C port to pass USB2.0 signal, analog audio, sideband use wires and analog microphone signal. BCT4481 also supports high voltage on SBU port and USB port on USB Type−C receptacle side.
BCT4481 Key Features
- Power Supply: 2.7 V to 5.5 V
- USB High Speed Switch
- 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 Typica
- High Voltage Protection 20 V DC Tolerance on Connector Side Pins
- OMTP and CTIA Pinout Support
- 25-Ball FO-25L Package