Overview

The SLG55570A is a USB host charger (dedicated charger) identification circuit. The device supports both the latest USB Battery Charging Specification Revision 1.2 including data contact detection and a set resistor bias for Apple* compliant devices as well as legacy USB D+/D- short detection using data line pull-up.

SLG55570A Block Diagram
SLG55570A Block Diagram
  • Low Supply Current
  • Automatic Current-Limit Switch Control
  • Automatic USB Charger Identification Circuit
  • Apple iPad* @ 2.4A charging current support
  • Chinese Telecom Standard YD/T 1591-2009 specification support
  • Samsung Galaxy Tab** charge scheme support
  • Pb-Free / RoHS Compliant / Halogen-Free
  • TDFN-8 Package

Applications

  • USB Ports/Hubs
  • Notebook PCs
  • Power bank
  • Car charger
  • Universal Wall Charging Adapter

Documentation

= Featured Documentation
Type Title Date
Datasheet
SLG55570A Datasheet
PDF 209 KB
Brochure
Power Products Brochure
PDF 8.73 MB
Brochure
Industrial Power Management Brochure
PDF 5.49 MB 日本語
Other
USB Routing Layout Guidelines for Dialog SLG5554x BCID ICs
PDF 261 KB
Brochure
BCID Brochure
PDF 457 KB
5 items

Design & Development

Software Downloads
Type Title Date
PCB Design Files
Altium BCID CAD Symbols and Footprints
ZIP 24 KB
PCB Design Files
Eagle BCID CAD Symbols and Footprints
ZIP 4 KB
2 items

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    Pkg. Type
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Buy / Sample
    Part Number
    SLG55570AV
    circleActive
    memory
    view_in_ar
    		TDFN-8 Tape & Reel 1
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