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APL3524 Datasheet USB Charging Port Power Switch/Controller

Manufacturer: ANPEC

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Datasheet Details

Part number APL3524
Manufacturer ANPEC
File Size 351.08 KB
Description USB Charging Port Power Switch/Controller
Download APL3524 Download (PDF)

General 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.

The APL3524 also implements some dedicated charging schemes to support non-BC1.2 compatible device, such as divider1, divider2 mode or 1.2V shorted mode.

Overview

APL3524 USB Charging Port Power Switch and Controller.

Key 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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