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Renesas Battery Charger Identification (BCID) products are USB devices that combine high-speed USB switches with a USB host charger (dedicated charger) identification circuit. These devices support the most current USB Battery Charging specification Revision 1.2 including data contact detection and set resistor biases for Apple* and Samsung** compliant devices. These devices also support legacy USB D+/D- short detection using data-line pull-up resistors.

Features

  • USB BC 1.1 & BC 1.2
    • SDP, CDP and DCP handshaking protocol
  • Chinese Telecom Standard YD/T 1591-2009
  • Proprietary Apple dedicated charger scheme
    • 1 A, 2 A and 2.4 A at 5 V
  • Proprietary Samsung Galaxy Tablet
  • Featuring Qualcomm® Quick Charge™ 2.0 Technology
BCID Illustration

* Apple iPhone, iPad, and iPod are trademarks of Apple Inc., registered in the U.S. and other countries.
** Samsung Galaxy Tab are trademarks of Samsung Electronics, registered in Korea and other countries.

产品选型表

    Processing table
    QC 2.0 (Qualcomm® Quick Charge™ 2.0 Technology)
    480Mbps USB Data Switch
    DCP
    SDP
    CDP
    Smart CDP
    YD/T 1591-2009
    Custom Standard 2.7V (1A)
    Custom Standard 2.7V (2A)
    Custom Standard 2.7V (2.4A)
    Galaxy Tablet
    Pkg. Type
    Pkg. Dimensions (mm)
    器件号
    SLG4LC4480
    HVDCP Quick Charge 2.0 Identification    		 是的 否 BC 1.2 BC 1.2 BC 1.2 否 否 No No No 否 STQFN-20 2.0 x 3.0
    SLG55544
    USB Charging Port Power Switch and Controller    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TQFN-16 3.0 x 3.0
    SLG55550
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 No 否 是的 Yes Resistor Resistor 否 TDFN-10 3.0 x 3.0
    SLG55550A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 No 否 是的 Yes Resistor Resistor 否 TDFN-10 3.0 x 3.0
    SLG55566
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 No 否 是的 Yes No No 否 TDFN-8 2.0 x 2.0
    SLG55566A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 No 否 是的 Yes No No 否 TDFN-8 2.0 x 2.0
    SLG55570A
    USB Host Charger Identification    		 否 否 BC 1.1/BC 1.2 No No 否 是的 Yes Yes Yes 是的 TDFN-8 2.0 x 2.0
    SLG55583
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 否 TDFN-8 2.0 x 2.0
    SLG55584
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes No No 否 TDFN-8 2.0 x 2.0
    SLG55584A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes No No 否 TDFN-8 2.0 x 2.0
    SLG55587
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 No BC 1.1/BC 1.2 否 是的 Yes Yes No 否 TDFN-8 2.0 x 2.0
    SLG55587A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 No BC 1.1/BC 1.2 否 是的 Yes Yes No 否 TDFN-8 2.0 x 2.0
    SLG55590
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TDFN-8 2.0 x 2.0
    SLG55590A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TDFN-8 2.0 x 2.0
    SLG55593
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TDFN-8 2.0 x 2.0
    SLG55593A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TDFN-8 2.0 x 2.0
    SLG55594
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TDFN-8 2.0 x 2.0
    SLG55594A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TDFN-8 2.0 x 2.0
    SLG55596
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes Yes 是的 TDFN-8 2.0 x 2.0
    SLG55596A
    USB Host Charger Identification    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes Yes 是的 TDFN-8 2.0 x 2.0
    SLGC55544C
    USB Charging Port Power Switch and Controller    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TQFN-16 3.0 x 3.0
    SLGC55545
    USB Charging Port Power Switch and Controller    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 否 是的 Yes Yes No 是的 TQFN-16 3.0 x 3.0
    SLGC55546C
    USB Charging Port Power Switch and Controller    		 否 是的 BC 1.1/BC 1.2 BC 1.1/BC 1.2 BC 1.1/BC 1.2 是的 是的 Yes Yes No 是的 TQFN-16 3.0 x 3.0
    Parametric Table tips

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    文档

    文档标题
    		类型 日期
    BCID Brochure
    PDF 457 KB     		手册
    USB Routing Layout Guidelines for Dialog SLG5554x BCID ICs
    PDF 261 KB     		其他
    2 items

    下载

    文档标题
    		类型 日期
    Altium BCID CAD Symbols and Footprints
    ZIP 24 KB     		PCB设计文档
    Eagle BCID CAD Symbols and Footprints
    ZIP 4 KB     		PCB设计文档
    2 items