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PI5USB2546H

USB Charging Port Controller and Load Detection Power Switch

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Description

The PI5USB2546H is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. PI5USB2546H 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.

Feature(s)

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
Load Detection for Power Supply Control in S4/S5 Charging and Port Power Management in all Charge Modes

Application(s)

PC
Server
Networking
Autotmotive
Docking

Product Specifications

Product Parameters

Configuration	1-port
Differential Channels	N/A
HotInsertion	No
Lanes	1
OtherFeatures	Controller, Power Switch, Charging and Data Transfer
RailToRail	Yes
Signal Type	N/A
Single Ended Channels	N/A
Type	N/A
Voltage	5

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

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FAQs

Related Protocol FAQs

USB 2.0
USB