Datasheet > UCS1001-1-BP-TR

UCS1001-1-BP-TR

更新时间： 2024-11-24 18:21:35

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
59页	730K
描述
SPECIALTY ANALOG CIRCUIT

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中文翻译

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技术参数
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UCS1001-1-BP-TR 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	HVQCCN,	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	Factory Lead Time：	10 weeks
风险等级：	1.52	其他特性：	IT HAS I/P SUPPLY VOLTAGE VS OF 2.9 TO 5.5
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	JESD-30 代码：	R-XQCC-N20
JESD-609代码：	e3	长度：	4 mm
湿度敏感等级：	3	功能数量：	1
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	RECTANGULAR
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
座面最大高度：	0.9 mm	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	4.5 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn) - annealed	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	40	宽度：	4 mm
Base Number Matches：	1

UCS1001-1-BP-TR 数据手册

UCS1001

USB Port Power Controller with

Charger Emulation

Datasheet

PRODUCT FEATURES

General Description

Features



Port power switch with two current limit behaviors

The UCS1001 provides a USB port power switch for

precise control of up to 2.5 amperes continuous current

with over-current limit (OCL), dynamic thermal

management, latch or auto-recovery (low test current)

fault handling, selectable active low or high enable,

under- and over-voltage lockout, back-drive protection,

and back-voltage protection.

—

2.9 V to 5.5 V source voltage range

Up to 2.5 A current with 55 m On Resistance

Over-current trip or constant current limiting

Soft turn-on circuitry

Selectable current limit

Dynamic thermal management

Under- and over-voltage lockout

Back-drive, back-voltage protection

Latch or auto-recovery (low test current) fault handling

Selectable active high or low power switch enable

BC1.2 VBUS discharge port renegotiation function

Split supply support for VS and VDD is an option for low

power in system standby states. This gives battery

operated applications, like notebook PCs, the ability to

detect attachments from a sleep or off state. After the

Attach Detection is flagged, the system can decide to

wake up and/or provide charging.



Selectable / automatic cycling of USB data line

charger emulation profiles

—

USB-IF BC1.2 charging downstream port (CDP) &

dedicated charging port (DCP) modes, YD/T-1591, and

most Apple and RIM protocols standard

In addition to power switching and current limiting

modes, the UCS1001 will automatically charge a wide

variety of portable devices, including USB-IF BC1.2,

YD/T-1591 (2009), most Apple^®and RIM^®, and many

others. Nine preloaded charger emulation profiles

maximize compatibility coverage of peripheral devices.

—

USB 2.0 compliant high-speed data switch (in Pass-

through and CDP modes)

Nine preloaded charger emulation profiles for maximum

compatibility coverage of peripheral devices



Charging Active (UCS1001-1) or Attach Detection

(UCS1001-2) open-drain output

The UCS1001 is available in a 20-pin QFN 4 mm x

4 mm package.



Fault Alert open-drain output

Ultra low power Sleep state

Applications



Notebook and Netbook Computers

Tablets and E-book readers

Desktops and Monitors

Optional split supply support for VBUS and VDD for

low power in system standby states



Wake on Attach USB (UCS1001-2)

Wide operating temperature range: -40 °C to +85 °C

IEC61000-4-2 8 / 15 kV ESD immunity

Docking Stations and Printers

AC-DC wall adapters

UL recognized and EN/IEC 60950-1 (CB) certified

SMSC UCS1001

Revision 1.2 (05-21-12)

DATASHEET

12 3 4 5 6 7...59

中文翻译

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与UCS1001-1-BP-TR相关器件

型号	品牌	获取价格	描述	数据表
UCS1001-2	MICROCHIP	获取价格	The UCS1001 provides a USB port power switch for precise control of up to 2.5 amperes cont
UCS1001-2-BP-TR	MICROCHIP	获取价格	SPECIALTY ANALOG CIRCUIT
UCS1001-3	SMSC	获取价格	USB Port Power Controller with Charger Emulation
UCS1001-3	MICROCHIP	获取价格	USB Port Power Controller with Charger Emulation
UCS1001-3-BP-TR	MICROCHIP	获取价格	USB Port Power Controller with Charger Emulation
UCS1001-3-BP-TR	SMSC	获取价格	USB Port Power Controller with Charger Emulation
UCS1001-4	MICROCHIP	获取价格	USB Port Power Controller with Charger Emulation
UCS1001-4	SMSC	获取价格	USB Port Power Controller with Charger Emulation
UCS1001-4-BP	MICROCHIP	获取价格	IC,POWER CONTROL/MANAGEMENT,LLCC,20PIN,PLASTIC
UCS1001-4-BP-TR	SMSC	获取价格	USB Port Power Controller with Charger Emulation

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