Power & Power Management

Overview

The SLG55596A is a USB device that combines high speed USB switches with 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. The SLG55596A can also support CDP mode (FAST charging and data communication available mode if smartphone can support CDP mode). The SLG55596A can also support low speed / full speed mouse/keyboard wake-up from S3 mode.

SLG55596A Block Diagram
SLG55596A Block Diagram
  • High Speed USB Switching
  • Low 4.0pF (typ) On Capacitance
  • Low 4.0Ω (typ) On Resistance
  • Low 0.5Ω (typ) On Resistance Flatness
  • 4.5V to 5.5V Supply Range
  • Low Supply Current
  • Automatic Current-Limit Switch Control
  • Automatic USB Charger Identification Circuit
  • CDP Support (active USB 2.0 data communication with 1.5A charging)
  • Apple iPad* @ 2.4A charging current support
  • Automatic CDP/SDP mode support with SMART-CDP=1 for "Always Data Communication"
  • Chinese Telecom Standard YD/T 1591-2009 specification support
  • Samsung Galaxy Tab** charge scheme support
  • Pb-Free / RoHS Compliant / Halogen-Free
  • TDFN-8 Package
Multi-Cell USB-PD + QC2 & QC3 Power Bank

Applications

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

Documentation

Title
Type Date
SLG55596A Datasheet
PDF 406 KB 		Datasheet
Industrial Power Management Brochure
PDF 5.51 MB 日本語 		Brochure
USB Routing Layout Guidelines for Dialog SLG5554x BCID ICs
PDF 261 KB 		Other
BCID Brochure
PDF 457 KB 		Brochure
4 items

Design & Development

Software Downloads

Title
Type Date
Altium BCID CAD Symbols and Footprints
ZIP 24 KB 		PCB Design Files
Eagle BCID CAD Symbols and Footprints
ZIP 4 KB 		PCB Design Files
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
    Buy / Sample
    Part Number
    SLG55596AV
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    		TDFN-8 Tape & Reel
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