SLG55590
Description
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 CDP mode (FAST charging and data munication available mode if smartphone can support CDP mode.)
The SLG55590/SLG55590A can also support low speed / full speed mouse/keyboard wake-up from S3 mode.
Features
- High Speed USB Switching
- Low 4.0p F (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
- CDP Support (active USB 2.0 data munication with
1.5A charging)
- Apple i Pad- @ 2A charging...
