FSA831A Datasheet (ON Semiconductor) - USB2.0 High-Speed Charger Detection

FSA831A, USB2.0 High-Speed Charger Detection

The FSA831A is a charger-detection IC w ith an integrated isolation sw itch for use w ith a micro/mini USB port.

The FSA831A detects battery chargers and is compliant w ith USB Battery Charging Specification, Rev 1.2 (BC1.2).

The algorithm incorporates Data Contact Detection (DCD), w hich ensures th

FSA831A Features

* USB Detection Sw itch Type V BUS Package Ordering Inf ormation USB Battery Charging Rev. 1.2 Supports Data Contact Detect (DCD) Dead Battery Provision (DBP) w ith 30-Minute Timer Isolation Sw itch Closes for Charging Dow nstream Port (CDP) Standard Dow nstream Port (SDP) 28 V Over-Voltage Tolerance