Datasheet > PI5USB2546AZHEX

PI5USB2546AZHEX

更新时间： 2024-02-11 02:36:58

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
31页	900K
描述
Power Supply Support Circuit, Adjustable, 1 Channel, PQCC16, TQFN-16

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技术参数
数据手册

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PI5USB2546AZHEX 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	HVQCCN,	Reach Compliance Code：	unknown
ECCN代码：	EAR99	风险等级：	5.67
可调阈值：	YES	模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码：	S-PQCC-N16	JESD-609代码：	e3
长度：	3 mm	信道数量：	1
功能数量：	1	端子数量：	16
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：	HVQCCN
封装形状：	SQUARE	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：	0.8 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
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：	30
宽度：	3 mm	Base Number Matches：	1

PI5USB2546AZHEX 数据手册

PI5USB2544A, PI5USB2546A

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USB Charging Port Controller and Load Detection Power Switch

Features

Description

 Two separate current limiting channels

 Supports CDP/DCP Modes per USB Battery Charging

Specification 1.2

The PI5USB2544A/2546A series is a USB charging port

controller and power switch with an integrated USB 2.0 high-

speed data line (D+/D–) switch. PI5USB2544A/2546A

provides the electrical signatures on D+/D– to support

charging schemes listed under device feature section. This

series is compatible with both popular BC1.2 compliant and

non-BC1.2 compliant devices.

 Supports Shorted Mode per Chinese Telecommunication

Industry Standard YD/T1591-2009

 Supports non-BC1.2 Charging Modes by Automatic

Selection



Divider-1A mode

Divider-2A mode

Divider-2.4A mode

DCP-1.2V mode

System wake up (from S3) with a mouse/keyboard (both low

speed and full speed) is fully supported in the

PI5USB2544A/2546A.

Additionally,

PI5USB2546A

supports two distinct power management features, namely,

power wake and port power management (PPM) through

/STATUS pin. Power wake allows for power supply control

in S4/S5 charging and PPM manages port power in a multi-

port application.

 Supports Sleep-Mode Charging and Mouse/Keyboard

Wake up

 Automatic SDP/CDP Switching for Devices that do not

request for the CDP Ports

 Load Detection for Power Supply Control in S4/S5

Charging and Port Power Management in all Charge

Modes

The PI5USB2544A/2546A series 73-mΩ power-distribution

switch is intended for applications where heavy capacitive

loads and short-circuits are likely to be encountered. Two

programmable current thresholds provide flexibility for

setting current limits and load detect thresholds

 Compatible with USB 2.0/3.0 Power Switch requirements

 Integrated 73-mΩ (Typ.) High-Side MOSFET

 Adjustable Current-Limit up to 3A(Typ.)

 Operating Range:4.5V to 5.5V

 Max Device Current

Applications



2μA at Device Disabled

270μA at Device Enabled

USB Ports (Host and Hubs)

Notebook and Desktop PCs

Universal Wall Charging Adapters

Device Package: TQFN 3.0x3.0-16L

Pin Configuration (TQFN-16L, ZH)

PI5USB2546A

PI5USB2544A

2015-08-0012

PT0513-3 8/31/15

12 3 4 5 6 7...31

中文翻译

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与PI5USB2546AZHEX相关器件

型号	品牌	获取价格	描述	数据表
PI5USB2546J	DIODES	获取价格	USB Charging Port Controller and Load Detection Power Switch
PI5USB2546Q	DIODES	获取价格	USB charging controller with integrated power switch 1 port for CDP and SDP Support
PI5USB2546QZHEX	DIODES	获取价格	Power Supply Support Circuit, Adjustable, 1 Channel, TQFN-16
PI5USB2548ZHEX	DIODES	获取价格	Power Supply Support Circuit, Adjustable, 1 Channel, TQFN-16
PI5USB2549	PERICOM	获取价格	USB Charging Port Controller and Load Detection Power Switch
PI5USB2549WAE	PERICOM	获取价格	USB Charging Port Controller and Load Detection Power Switch
PI5USB266QE	PERICOM	获取价格	Power Supply Support Circuit
PI5USB266QEX	PERICOM	获取价格	Power Supply Support Circuit
PI5USB266ZHE	PERICOM	获取价格	Power Supply Support Circuit
PI5USB266ZHEX	PERICOM	获取价格	Power Supply Support Circuit

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