SLG55590A Overview
The SLG55590/SLG55590A is a USB device that bines high speed USB switches with a USB host charger (dedicated charger) identification circuit. The device supports both the latest USB Battery Charging Specification Revision 1.2 including data contact detection and a set resistor bias for Apple pliant devices as well as legacy USB D+/D- short detection using data line pull-up. The SLG55590/SLG55590A can also support...
SLG55590A Key Features
- High Speed USB Switching
- Low 4.0pF (typ) On Capacitance
- Low 4.0Ω (typ) On Resistance
- Low 0.5Ω (typ) On Resistance Flatness
- 4.5V to 5.5V Supply Range
- Low Supply Current
- Automatic Current-Limit Switch Control
- Automatic USB Charger Identification Circuit
- Apple iPad- @ 2A charging current support
- Automatic CDP/SDP mode support with SMART-CDP=1