SLG55583V集成電路（IC）的模擬開關(guān)-特殊用途規(guī)格書PDF中文資料

General Description

The SLG55583/SLG55583A 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 SLG55583/SLG55583A can also support CDP mode

(FAST charging and data communication available mode if

smartphone can support CDP mode.)

The SLG55583/SLG55583A 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

? CDP Support (active USB 2.0 data communication with

1.5 A charging)

? Apple IPAD2 @ 2 A charging current support

? Automatic CDP/SDP mode support with SMART-CDP=1

for Always Data Communication

? Pb-Free / RoHS Compliant

? Halogen-Free

? TDFN-8 Package