onsemi FSA4480UCX, USB Controller, USB 2.0, 2.7 to 5.5 V, 25-Pin WLCSP

FSA4480 is a high performance USB Type-C™ port multimedia switch which supports analog audio headsets. FSA4480 allows the sharing of a common USB Type-C™ port to pass USB2.0 signal, analog audio, sideband use wires and analog microphone signal. FSA4480 also supports high voltage on SBU port and USB port on USB Type-C™ receptacle side.

Power Supply: VCC, 2.7 V to 5.5 V
USB High Speed (480Mbps) SDD21 -3dB Bandwidth: 950 MHz
USB High Speed RON: 3Ω Typical
Audio Switch Negative Rail Capability: -3V to +3V
Audio Switch THD+N = -110 dB, 1 VRMS, f = 20Hz-20 kHz , 32Ω Load
Audio RON: 1Ω Typical
High voltage Protection: 20V DC tolerance on connector side pins
Over Voltage Protection: VTH = 5V Typical
OMTP and CTIA pinout support
Supports Audio Sense Path
End Products
Mobile Phones
Tablets
Notebook PC
Media Players