Microchip USB2422-I/MJ
Microchip USB2422-I/MJ

Microchip USB2422-I/MJ

Manufacturer No:

USB2422-I/MJ

Manufacturer:

Microchip

Package:

24-VFQFN Exposed Pad

Description:

The Microchip USB2422 is a low-power, single transaction translator, 2-port USB2.0 hub controller designed for embedded USB solutions.

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

USB2422-I/MJ information

Microchip USB2422-I/MJ technical specifications, attributes, parameters and parts with similar specifications to Microchip USB2422-I/MJ.

  • Type
  • Parameter
  • Upstream Port
  • USB 2.0
  • USB Speed
  • USB 2.0
  • Downstream Ports
  • 2
  • SmartHub
  • No
  • MGMT I/F
  • I2C
  • ROM I/F
  • No
  • Op Voltage (V)
  • 3.3
  • MultiTRAK Tech
  • No
  • Integrated Flash Media Reader
  • No
  • PortMap
  • Yes
  • PortSwap
  • Yes
  • TrueSpeed
  • No
  • PHYBoost
  • Yes
  • Temp. Range Min.
  • -40
  • Temp. Range Max.
  • 85

Download datasheets and manufacturer documentation for Microchip USB2422-I/MJ.

Application Notes:

Data Sheets:

Brochures:

Design Checklist:

Errata:

The Microchip USB2422 hub is a low-power, single transaction translator, hub controller IC with two downstream ports for embedded USB solutions. The Microchip hub controller can attach to an upstream port as a Hi-Speed and Full-Speed hub or as a Full-Speed only hub. The Microchip hub supports Low-Speed, Full-Speed, and Hi-Speed (when configured as a Hi-Speed hub) downstream devices on the enabled downstream ports.

All required resistors on the USB ports are integrated into the hub. This includes all series termination resistors on D+ and D- pins and all required pull-down and pull-up resistors on D+ and D- pins. The over-current sense inputs for the downstream facing ports have internal pull-up resistors.


Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.



  • High performance, low-power, small footprint hub controller IC with two downstream ports
  • Fully compliant with the USB 2.0 Specification
  • Optimized for minimal bill-of-materials and low-cost designs
  • Supports the USB Battery Charging Specification, Revision 1.1
  • Fully integrated USB termination and pull-up/pulldown resistors
  • Supports a single external 3.3 V supply source; internal regulators provide 1.2 V internal core voltage
  • On-chip driver for 24 MHz crystal resonator or external 24 MHz clock input
  • ESD protection up to 6 kV on all USB pins
  • Supports self-powered operation
  • Microchip hub contains a built-in default configuration; no external configuration options or components are required
  • Downstream ports as non-removable ports
  • Downstream port power control and over-current detection on an individual or ganged basis
  • Supports compound devices on a port-by-port basis
  • 24-pin SQFN (4x4 mm), RoHS-compliant package
  • Commercial temperature range support: 0ºC to +70ºC
  • Industrial temperature range support: -40ºC to +85ºC
      • Common Applications:
    • LCD Monitors and TVs
    • Multi-function USB Peripherals
    • PC motherboards
    • Set-top boxes, DVD players, DVR/PVR
    • Printers and scanners
    • PC media drive bay
    • Portable hub boxes
    • Mobile PC docking
    • Embedded systems
    • Gaming consoles
    • Cable/DSL modems
    • HDD enclosures
    • KVM switches
    • Server front panels
    • Point-of-Sale (POS) systems
    • IP telephony
    • Automobile/home audio systems
    • Thin client terminals

    User Guide

    PURCHASE

    Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

    MEANS OF PAYMENT

    For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

    RFQ (REQUEST FOR QUOTATIONS)

    Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
    Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Step1：Prepare product

    Step1：Prepare product

    Step2：Desiccant Protection

    Step2：Desiccant Protection

    Step3：Vacuum Packaging

    Step3：Vacuum Packaging

    Step4：Individual Package

    Step4：Individual Package

    Step5：Anti-collision Filling

    Step5：Anti-collision Filling

    Step6：Packaging Box

    Step6：Packaging Box

    SHIPPING COST

    1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
    2. Some specific products need to reach the minimum order quantity.
    3. It may cost additional remote fees for delivery if you are in a remote area.

    SHIPPING METHOD

    Currently, our products are shipped through DHL, FedEx, SF, and UPS.

    DELIVERY TIME

    1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
    2. For in-stock parts, orders normally could be shipped out within 1-2days.

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