SLG55587中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

General Description

The SLG55587/SLG55587A 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 1.2

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.

The SLG55587/SLG55587A can also support Apple IPAD2

@ 2 A charging current.

The SLG55587/SLG55587A can also support low speed / full

speed mouse/keyboard wake-up from S3 mode.

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

? 4.5 V to 5.5 V Supply Range

? Low Supply Current

? Automatic Current-Limit Switch Control

? Automatic USB Charger Identification Circuit

? Apple IPAD2 @ 2 A charging current support

? Pb-Free / RoHS Compliant

? Halogen-Free

? TDFN-8 Package