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APL3524 - USB Charging Port Power Switch/Controller

Datasheet Summary

Description

The APL3524 is an USB charging port controller which integrates USB 2.0 high-speed data line (D+/D-) switches and a power switch.

The charging schemes comply with battery charging BC1.2 and Chinese Telecommunications Industry Standard YD/T 1591-2009.

Features

  • Meets Battery Charging Specification BC1.2 for DCP and CDP.
  • Meets Chinese Telecommunications Industry Standard YD/T 1591-2009.
  • Support Non-BC1.2 Charging Mode by Automatic Detection: - Divider 1, 2 Supports Most Available Apple Device - 1.2V Mode Pull High Supports Samsung device - Automatic SDP/CDP Swapping for BC1.2 noncompatible Devices That do not Recognize CDP Ports.
  • Supports Sleep Mode Charging and LS & HS HID (Mouse/Keyboard) Wake Up.
  • Load Det.

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Datasheet preview – APL3524

Datasheet Details

Part number APL3524
Manufacturer ANPEC
File Size 351.08 KB
Description USB Charging Port Power Switch/Controller
Datasheet download datasheet APL3524 Datasheet
Additional preview pages of the APL3524 datasheet.
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Full PDF Text Transcription

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APL3524 USB Charging Port Power Switch and Controller Features • Meets Battery Charging Specification BC1.2 for DCP and CDP • Meets Chinese Telecommunications Industry Standard YD/T 1591-2009 • Support Non-BC1.2 Charging Mode by Automatic Detection: - Divider 1, 2 Supports Most Available Apple Device - 1.2V Mode Pull High Supports Samsung device - Automatic SDP/CDP Swapping for BC1.2 noncompatible Devices That do not Recognize CDP Ports • Supports Sleep Mode Charging and LS & HS HID (Mouse/Keyboard) Wake Up • Load Detection for both Power Supply Control in S4/S5 Charging and Port Power Management in all Charge Modes • 62mΩ Power Switch Meets USB2.0 & USB3.0 Power Switch Requirement • VIN Operating Range: 4.5 ~ 5.
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