Products > Integrated Circuits (ICs) > TUSB4041IPAPR

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Full Speed Programmable USB Controller USB 2.0 3.3V T/R 64-Pin HTQFP EP

  • Manufacturer :
  • TI
  • Package/Case :
  • HTQFP-64
  • Product Categories :
  • Controllers
  • RoHs Status:
  • Lead free / RoHS Compliant
  • Marking Code:
  • TUSB4041I
  • In-stock:
  • 0


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TUSB4041IPAPR Product Details

The TUSB4041IPAPR device is a four-port USB 2.0 hub. Thedevice provides USB high-speed or full-speed connections on the upstream port. The device alsoprovides USB high-speed, full-speed, or low-speed connections on the downstream ports. When theupstream port is connected to an electrical environment that only supports high-speed, full-speed,and low-speed connections, the USB high-speed, full-speed and low-speed connectivity is enabled onthe downstream ports. When the upstream port is connected to an electrical environment that onlysupports full-speed or low-speed connections, the USB high-speed connectivity are disabled on thedownstream ports.

The TUSB4041IPAPR device supports per-port or ganged powerswitching and overcurrent protection. The device also supports battery charging applications.

An individually port-power-controlled hub switches power on or off to each downstreamport as requested by the USB host. Also when an individually port-power-controlled hub senses anovercurrent event, only power to the affected downstream port is switched off.

A ganged hub switches on power to all of the downstream ports when power is required tobe on for any port. The power to the downstream ports is not switched off unless all ports are in astate that allows power to be removed. Also, when a ganged hub senses an overcurrent event, powerto all downstream ports are switched off.

The TUSB4041IPAPR device downstream ports provide supportfor battery charging applications by providing USB battery charging downstream-port (CDP)handshaking support. The device also supports a dedicated charging-port (DCP) mode when theupstream port is not connected. The DCP mode is compliant with the USB battery chargingspecification and Chinese Telecommunications Industry Standard YD/T 1591-2009. Also, an automaticmode provides transparent support for BC devices and devices supporting divider-mode chargingsolutions when the upstream port unconnected.

The TUSB4041IPAPR device provides pin-strap configurationfor some features including battery charging support, and also provides customization though OTPROM, I2C EEPROM, or through an I2C and SMBusslave interface for PID, VID, and custom port and phyconfigurations. Custom string support is also available when using anI2C EEPROM or the I2C and SMBus slaveinterface.

The device is available in a 64-pin PAP package and is offered in a industrial versionfor operation over the temperature range of –40°C to 85°C.



  • Four Port USB 2.0 Hub
  • USB 2.0 Hub
    • Multi Transaction Translator (MTT) Hub: Four Transaction Translators
    • Four Asynchronous Endpoint Buffers per Transaction Translator
  • Supports USB Battery Charging
    • CDP Mode (Upstream Port Connected)
    • DCP Mode (Upstream Port Unconnected)
    • DCP Mode Complies With Chinese Telecommunications Industry Standard YD/T1591-2009
    • Supports D+ and D– Divider Mode
  • Per Port or Ganged Power Switching and Overcurrent Notification Inputs
  • OTP ROM, Serial EEPROM or I2C and SMBus Slave Interfacefor Custom Configurations:
    • VID and PID
    • Customizable Ports
    • Manufacturer and Product Strings (not by OTP ROM)
    • Serial Number (not by OTP ROM)
  • Application Feature Selection Using Pin Selection or EEPROM,I2C, or SMBus Slave Interface
  • Provides 128-Bit Universally Unique Identifier (UUID)
  • Supports On-Board and In-System OTP and EEPROM Programming Through the USB 2.0Upstream Port
  • Single Clock Input, 24-MHz Crystal or Oscillator
  • DM/DPPolarity Swap
  • Type C Compatible
  • No Special DriverRequirements; Works Seamlessly on any Operating System With USB Stack Support
  • 64-Pin HTQFP Package (PAP)

All trademarks are the property of their respective owners.


Power Management, Communications & Networking, Computers & Computer Peripherals

TUSB4041IPAPR Block Diagram
(Picture: Diagram)

Technical Parameters

  • Protocol
  • USB
  • Function
  • Hub Controller
  • Interface
  • USB
  • Standards
  • USB 2.0
  • Voltage Supply
  • 1.1V, 3.3V
  • Operating Temperature
  • -40??C ~ 85??C
  • Package / Case
  • 64-TQFP Exposed Pad
  • Supplier Device Package
  • 64-HTQFP (10x10)

TUSB4041IPAPR Documents

TUSB4041IPAPR Related Products

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Shipping More
Estimated Delivery Time: Dec 11 - Dec 16 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that TUSB4041IPAPR is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their TUSB4041IPAPR devices; we pay more attention to the channels and quality of TUSB4041IPAPR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TUSB4041IPAPR chips? Including TI original factory information, Controllers application, TUSB4041IPAPR pictures?
You can use Jotrin's intelligent search engine, or filter by Semiconductors ; Interface ; USB category, or find it through TI brand manufacturer page.
Q: Are the TI's TUSB4041IPAPR price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TUSB4041IPAPR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TUSB4041IPAPR?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TUSB4041IPAPR we delivered, we will accept the replacement or return of the TUSB4041IPAPR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TUSB4041IPAPR.
(3)The TUSB4041IPAPR is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TUSB4041IPAPR datasheet pdf, TUSB4041I pin diagram?
Need any After-Sales service, please feel free contact us:

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