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PI5USB2544A - USB Charging Port Controller and Load Detection Power Switch

Description

The PI5USB2544A/2546A series is a USB charging port controller and power switch with an integrated USB 2.0 highspeed data line (D+/D

) switch.

to support charging schemes listed under device feature section.

Features

  •  Two separate current limiting channels  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.
  • Divider-2.4A 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.

📥 Download Datasheet

Datasheet preview – PI5USB2544A

Datasheet Details

Part number PI5USB2544A
Manufacturer Pericom Semiconductor
File Size 0.96 MB
Description USB Charging Port Controller and Load Detection Power Switch
Datasheet download datasheet PI5USB2544A Datasheet
Additional preview pages of the PI5USB2544A datasheet.

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Full PDF Text Transcription

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Obsolete – Part Discontinued PI5USB2544A / PI5USB2546A USB Charging Port Controller and Load Detection Power Switch Features  Two separate current limiting channels  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  Divider-2.4A 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.
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