Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details.

Back to Bus Switches

PI5USB2546H

USB Charging Port Controller and Load Detection Power Switch

Contact Sales

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	USB Charger
Voltage	5

Technical Documents

Recommended Soldering Techniques

TN1.pdf

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

Request Documents

FAQs

Related Protocol FAQs

USB 2.0
USB