MAX14566BEETA

更新时间： 2024-02-29 20:15:58

品牌	Logo	应用领域
美信 - MAXIM		开关
页数	文件大小	规格书
15页	1596K
描述
USB Host Charger Identification Analog Switches 2mm x 2mm, 8-Pin TDFN Package

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MAX14566BEETA 技术参数

是否Rohs认证：	符合	生命周期：	Active
零件包装代码：	DFN	包装说明：	SON, SOLCC8,.08,20
针数：	8	Reach Compliance Code：	compliant
风险等级：	1.77	模拟集成电路 - 其他类型：	SPST
JESD-30 代码：	R-PDSO-N8	JESD-609代码：	e3
湿度敏感等级：	1	功能数量：	1
端子数量：	8	最大通态电阻 (Ron)：	70 Ω
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SON
封装等效代码：	SOLCC8,.08,20	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	电源：	5 V
认证状态：	Not Qualified	子类别：	Multiplexer or Switches
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
最长接通时间：	100000 ns	切换：	BREAK-BEFORE-MAKE
技术：	BICMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	DUAL
Base Number Matches：	1

MAX14566BEETA 数据手册

19-5293; Rev 1; 3/11

USB Host Charger Identification

Analog Switches

General Description

Features

The MAX14566E/MAX14566AE/MAX14566BE are sec-

ond-generation USB devices that combine Hi-Speed

USB analog switches with a USB host charger (dedicated

charger) identification circuit. These devices support 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 pullup. The MAX14566E

has a pMOSFET open-drain control output (CEN) and the

MAX14566AE has an nMOSFET open-drain control output

(CEN) to restart the peripheral connected to the USB host.

S Hi-Speed USB Switching

S Low 4.0pF (typ) On-Capacitance

S Low 4.0I (typ) On-Resistance

S Ultra-Low 0.1I (typ) On-Resistance Flatness

S +2.8V to +5.5V Supply Range

S Ultra-Low 3µA (typ) Supply Current

S Automatic Current-Limit Switch Control

S Automatic USB Charger Identification Circuit

15ꢀV High ESD HBM Protection On DP/DM

These devices feature high-performance Hi-Speed USB

switches with low 4pF (typ) on-capacitance and low 4.0I

(typ) on-resistance. In addition, the devices feature a

single digital input (CB) to switch between pass-through

mode and autodetection charger mode. The USB host

charger identification circuit allows a host USB port to

support USB chargers with shorted DP/DM detection

and to provide support for Apple-compliant devices

using a resistor bias on USB data lines. When an Apple-

compliant device is attached to the port in autodetection

charger mode, the devices supply the voltage to the DP

and DM lines from the internal resistor-divider. If a USB

Revision 1.2-compliant device is attached, the devices

short DP and DM to allow correct charger detection. The

MAX14566BE features an additional digital input (CB1)

to allow forced charger mode.

S 2mm x 2mm, 8-Pin TDFN Pacꢀage

S -40NC to +85NC Operating Temperature Range

Applications

Laptops

Netbooks

Universal Charger including iPod /iPhone Chargers

Ordering Information/

Selector Guide

PIN-

PACKAGE

CLS

TOP

PART

CONTROL MARK

MAX14566EETA+

8 TDFN-EP*

ADJ

ADK

BMR

CEN

—

MAX14566AEETA+ 8 TDFN-EP*

MAX14566BEETA+ 8 TDFN-EP*

These devices have enhanced, high electrostatic dis-

charge (ESD) protection on the DP and DM inputs up

to Q15kV Human Body Model (HBM). All the devices

are available in an 8-pin (2mm x 2mm) TDFN package,

and are specified over the -40NC to +85NC extended

temperature range.

Note: All devices are specified over the -40°C to +85°C oper-

ating temperature range.

+Denotes a lead(Pb)-free/RoHS-compliant package.

*EP = Exposed pad.

Typical Operating Circuit

EXTERNAL

POWER SUPPLY

5V SWITCHING

POWER SUPPLY

OVERCURRENT PROTECTOR

CEN

APPLE

DOCK OR iPhone

iPod

APPLE DOCK

CONNECTOR

USB A

Li+

BATTERY

PHONE OR MP3

PLAYER

BUS

LAPTOP CHIPSET

CEN

D-

TDM

USB

TRANSCEIVER

USB

A CONNECTOR

MAX14566E

MICRO-USB

CONNECTOR

D+

USB A

MICRO B

TDP

GND

STANDBY

iPhone and iPod are registered trademarks of Apple, Inc.

_______________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

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与MAX14566BEETA相关器件

型号	品牌	描述	获取价格	数据表
MAX14566E	MAXIM	USB Host Charger Identification Analog Switches 2mm x 2mm, 8-Pin TDFN Package	获取价格
MAX14566E	ADI	USB主机充电器识别模拟开关	获取价格
MAX14566EETA	MAXIM	USB Host Charger Identification Analog Switches 2mm x 2mm, 8-Pin TDFN Package	获取价格
MAX14566EETA+T	MAXIM	SPST, 1 Func, BICMOS, PDSO8	获取价格
MAX14566EEVKIT	MAXIM	Proven PCB Layout	获取价格
MAX14569	MAXIM	Dual-Pair LLT with Charge Pump and High-ESD Protection	获取价格

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