Datasheet > SLG55584A

SLG55584A

更新时间： 2023-12-06 20:08:43

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
10页	276K
描述
USB Host Charger Identification

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SLG55584A 数据手册

SLG55584

SLG55584A

USB Host Charger Identification

Analog Switches

ꢀꢀꢀꢀ

General Description

Pin Configuration - SLG55584

The SLG55584/SLG55584A 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.

CEN#

TDM

TDP

VDD

SMART-CDP

Thermal Pad

connected to GND

TDFN-8

(Top View)

The SLG55584/SLG55584A can also support CDP mode

(FAST charging and data communication available mode if

smartphone can support CDP mode.)

Pin Configuration - SLG55584A

CEN

The SLG55584/SLG55584A can also support low speed / full

speed mouse/keyboard wake-up from S3 mode.

TDM

TDP

VDD

Features

SMART-CDP

•

High Speed USB Switching

Low 4.0 pF (typ) On Capacitance

Low 4.0 Ω (typ) On Resistance

Low 0.5 Ω (typ) On Resistance Flatness

4.5 V to 5.5 V Supply Range

Thermal Pad

connected to GND

TDFN-8

(Top View)

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)

•

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

for "Always Data Communication"

Pb-Free / RoHS Compliant

Halogen-Free

TDFN-8 Package

•

Block Diagram

V_DD

Resistor

Divider

TDM

Resistor

Divider

TDP

V_REF1

V_REF2

SMART-CDP

FSM Logic

CEN#

or CEN

One Shot

FET

000-00055584-101

Rev1.01

Revised February 8, 2022

12 3 4 5 6 7...10

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