PI5USB2544中文资料USB Charging Controller with Integrated Power Switch 1 Port for CDP and SDP Support数据手册Diodes规格书

特性 Features

•Supports CDP/DCP Modes per USB Battery Charging Specification 1.2
•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
•DCP-1.2V mode
•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
•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
•2μA at Device Disabled
•270μA at Device Enabled
•Device Package: TQFN 3.0x3.0-16L
Applications •USB Ports (Host and Hubs)
•Notebook and Desktop PCs
•Universal Wall Charging Adapters

简介

PI5USB2544属于集成电路（IC）的模拟开关-特殊用途。由制造生产的PI5USB2544模拟开关 - 特殊用途特殊用途模拟开关通过固态设备路由模拟信号。该系列产品的与众不同之处在于，这些模拟开关针对特定的应用，因此具有通用模拟开关通常所没有的独特功能。