General Description
The SLG55550/SLG55550A is a USB device that combines
high speed USB switches with a USB host charger (dedicated
charger) identification circuit. The device supports both the
latest USB Battery Charging Specification Revision 1.1
including data contact detection and a set resistor bias for
Apple compliant devices as well as legacy USB D+/D- short
detection using data line pull-up.
Features
• High Speed USB Switching
• Low 4.0 pF (typ) On Capacitance
• Low 4.0 W (typ) On Resistance
• Low 0.5 W (typ) On Resistance Flatness
• 2.8 V to 5.5 V Supply Range
• Low 8 mA (typ) Supply Current
• Automatic USB Charger Identification Circuit
• USB Battery Charging Specificatlon 1.2 compliant
• Pb-Free / RoHS Compliant
• Halogen-Free
• 3 x 3 mm TDFN-10 Package