USB charger detection interface

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  • The STUSBCD01B is a USB charger detection IC which can detect dedicated USB chargers, Host/Hub chargers or standard host ports connected to the USB DP/DM data lines.

    The device implements two different detection methods in order to be able to distinguish between a dedicated charger and a Host/Hub charger.
    Operation is controlled through three general purpose I/O pins; a hardware open drain detection output is also available.
    An internal regulator provides the 1.8 V supply voltage for the internal blocks and state machine while a clamping device prevents VBUS voltage from going over 6 V (typ.).
    The STUSBCD01B is available in a 12 bumps Flip-Chip 0.4 mm pitch package.

    主要特性

    • Low DP-DM input capacitance
    • VBUS voltage 6 V clamping circuit
    • 12 bumps Flip-Chip package, 1.6 x1.2 mm, pitch 0.4 mm, max thickness 0.60 mm, Halogen free RoHS compliant package
    • Capable of detecting dedicated USB chargers and host chargers (current sink and dedicated methods)
    • Active high open drain hardware detection pin (DETECT)
    • Operates with VBAT supply voltage ranging from 2.2 V to 4.5 V
    • 1.6 V - 2.8 V interface voltage range (VIO)
    • ESD: HBM ± 2 kV, CDM 500 V on every pin
    • GPIO control interface

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STUSBCD01BJR N0 - CSPS0.4 11-16 Tape And Reel
Active
1.14 1000 EAR99 - 查看供货情况

Distributor availability ofSTUSBCD01BJR

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 10000 0 Order Now

代理商库存报告日期: 2019-09-17

代理商名称

ARROW

库存

10000

Min.Order

0

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-17

STUSBCD01BJR

封装

N0 - CSPS0.4 11-16

包装类型

Tape And Reel

Unit Price (US$)

1.14*

Distributor availability ofSTUSBCD01BJR

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 10000 0 Order Now

代理商库存报告日期: 2019-09-17

代理商名称

ARROW

库存

10000

Min.Order

0

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-17

供货状态

Active

Unit Price (US$)

1.14

数量

1000

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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技术文档

    • 描述 版本 文档大小 操作
      DS5972
      USB charger detection interface
      1.1
      454.98 KB
      PDF
      DS5972

      USB charger detection interface

    • 描述 版本 文档大小 操作
      AN2865
      STUSBCD01B configuration and operation
      1.1
      206.16 KB
      PDF
      AN2865

      STUSBCD01B configuration and operation

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
STUSBCD01BJR
Active
N0 - CSPS0.4 11-16 工业 N/A

STUSBCD01BJR

Package:

N0 - CSPS0.4 11-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

N0 - CSPS0.4 11-16

Grade

Industrial

RoHS Compliance Grade

N/A

(**) 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.