STCC2540

批量生产

USB charging controller with integrated power switch

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样片和购买
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样片和购买
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  • The STCC2540 device integrates, in one package, a USB charger controller, a wide bandwidth data switch, and a high current power switch. The device emulates several profiles compatible with the USB battery charging standard, BC1.2, Chinese telecommunications standard YD/T 1591-2009, and proprietary charger modes.

    The device asserts the charging flag in DCP modes if the charging current is higher than the threshold. In CDP mode, it asserts the charging flag after the CDP negotiation if the charging current is higher than the threshold.
    After the current drops below the threshold, the output is deasserted, allowing the host to turn off the high power DC-DC converter and reduce overall consumption in S4/S5 states, which is critical when the host is battery supplied.

    主要特性

    • Compliant with USB charging specifications BC1.2, USB 2.0 and USB 3.0 standards
    • Compliant with Chinese telecommunications industry standard YD/T 1591-2009
    • Compatible with proprietary charging mode (Apple®1 A / 2 A, BlackBerry®, Korean tablets)
    • Wide bandwidth, low-loss USB 2.0 data switch
    • Integrated VBUSpower switch with low RONof 65 mΩ
    • Constant current mode overcurrent protection
    • Soft-start to limit inrush current
    • Adjustable current limit up to 2.8 A
    • Short-circuit, thermal and undervoltage protection
    • Reverse voltage and reverse current protection
    • Deglitched fault reporting output
    • Supports remote wakeup in S3
    • Charging indication output in DCP and CDP modes
    • Package: VFQFPN 16L 3 x 3 x 0.8 mm with exposed pad
    • Temperature range: -40 up to 85 °C
    • UL and CB recognized components (UL file number: E354278)

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
STCC2540IQTR VFQFPN 16 3x3x0.8 Tape And Reel -40 85
批量生产
0.65 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofSTCC2540IQTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 17266 1 Order Now
RS COMPONENTS EUROPE 2890 1 Order Now
FUTURE WORLDWIDE 24000 3000 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 8038 1 Order Now

代理商库存报告日期: 2019-12-12

代理商名称

DIGIKEY

库存

17266

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

2890

Min.Order

1

地区

EUROPE Order Now

FUTURE

库存

24000

Min.Order

3000

地区

WORLDWIDE Order Now

ARROW

库存

3000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

8038

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-12

获取样片

STCC2540IQTR

封装

VFQFPN 16 3x3x0.8

包装类型

Tape And Reel

单价(US$)

0.65*

Distributor availability ofSTCC2540IQTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 17266 1 Order Now
RS COMPONENTS EUROPE 2890 1 Order Now
FUTURE WORLDWIDE 24000 3000 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 8038 1 Order Now

代理商库存报告日期: 2019-12-12

代理商名称

DIGIKEY

库存

17266

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

2890

Min.Order

1

地区

EUROPE Order Now

FUTURE

库存

24000

Min.Order

3000

地区

WORLDWIDE Order Now

ARROW

库存

3000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

8038

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-12

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

批量生产

单价(US$)

0.65

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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    • 产品型号

      Evaluation board for STCC2540 USB charging controller

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS9704
      USB charging controller with integrated power switch
      6.0
      946.06 KB
      PDF
      DS9704

      USB charging controller with integrated power switch

    • 描述 版本 文档大小 操作
      AN4308
      Methods of STCC2540, STCC5011, STCC5021 control
      1.0
      264.76 KB
      PDF
      AN4308

      Methods of STCC2540, STCC5011, STCC5021 control

    • 描述 版本 文档大小 操作
      UM1551
      STCC50x1, STCC2540 demonstration board
      1.0
      678.49 KB
      PDF
      UM1551

      STCC50x1, STCC2540 demonstration board

    • 描述 版本 文档大小 操作
      DN0016
      Dual current limit with STCC2540 / STCC5011 / STCC5021
      1.0
      325.12 KB
      PDF
      DN0015
      STCC2540 / STCC5011 / STCC5021 PCB layout recommendation
      1.0
      316.33 KB
      PDF
      DN0019
      Smart dual-port charger with STCC2540
      1.0
      232.86 KB
      PDF
      DN0016

      Dual current limit with STCC2540 / STCC5011 / STCC5021

      DN0015

      STCC2540 / STCC5011 / STCC5021 PCB layout recommendation

      DN0019

      Smart dual-port charger with STCC2540

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      STCC USB charge controller 1.0
      1.14 MB
      PDF

      STCC USB charge controller

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
STCC2540IQTR
批量生产
VFQFPN 16 3x3x0.8 工业 Ecopack3

STCC2540IQTR

Package:

VFQFPN 16 3x3x0.8

Material Declaration**:

Marketing Status

批量生产

Package

VFQFPN 16 3x3x0.8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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