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USB3503-I/ML - Microchip

Description: High Speed HSIC High Speed Hub Controller USB 2.0 3.3V/5V Tray 32-Pin SQFN EP

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PCB Footprints
USB3503-I/ML - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - SQFN
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3D Models
USB3503-I/ML - Microchip  - 3D model - Quad Flat No-Lead - SQFN
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USB3503-I/ML Details

  • Manufacturer Part Number:

    USB3503-I/ML

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    5 X 5 MM, SQFN-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    QFN-32

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Bus Compatibility:

    I2C; USB

  • Clock Frequency-Max:

    52 MHz

  • Data Transfer Rate-Max:

    0.125 MBps

  • JESD-30 Code:

    S-XQCC-N32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.20SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    110 mA

  • Supply Voltage-Max:

    2 V

  • Supply Voltage-Min:

    1.6 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    5 mm

  • uPs/uCs/Peripheral ICs Type:

    BUS CONTROLLER, UNIVERSAL SERIAL BUS

USB3503-I/ML Frequently Asked Questions (FAQs)

  • The USB3503-I/ML supports cable lengths up to 3 meters, but this can vary depending on the specific application and cable quality.
  • The USB3503-I/ML can be configured for high-speed or full-speed operation through the use of external resistors and capacitors, as described in the datasheet. Additionally, the device can be configured through I2C commands.
  • The power consumption of the USB3503-I/ML varies depending on the operating mode. In high-speed mode, the typical power consumption is around 150mA, while in full-speed mode it is around 50mA.
  • The USB3503-I/ML has built-in overcurrent protection, which can be enabled through the use of external resistors and capacitors. Additionally, the device can be configured to detect overcurrent conditions through I2C commands.
  • Yes, the USB3503-I/ML can be used in USB-OTG (On-The-Go) applications, allowing a device to switch between host and peripheral modes.

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USB3503-I/ML Overview

Use the download button to access the USB3503-I/ML schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like USB35, or try a keyword search, such as Bus Controllers

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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