Products > Integrated Circuits (ICs) > Interface ICs > FUSB252UMX
  • FUSB252UMX

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USB Interface, USB Type-C Port Protection, USB 2.0, 2.7 V, 5.5 V, UMLP, 16 Pins

  • Package/Case :
  • 16-XFQFN
  • Product Categories :
  • Switch ICs , USB Switch ICs
  • RoHs Status:
  • Pb-free Halide free
  • In-stock:
  • 1675


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FUSB252UMX Product Details

ON Semiconductor FUSB252UMX Type-C CC Switches are integrated port protection switches for USB Type-C applications. The FUSB252UMX protects HSD+/- and CCx pins when stressed with voltages up to 20V. Over-Voltage Protection (OVP) at 5.8V typical will protect the system for Electrical Overstress (EOS) damage. With a fully integrated USB 2.0 switch for HSD+/-, this device can be easily integrated into existing solutions. The HSD switches can pass USB 2.0 signals with bandwidth 1GHz to maintain signal integrity and eye compliance.


  • Full Type-C Port Protection
  • Supports USB Type-C™ Specification 1.3
  • VCC 0 V- 5.5 V
  • 20 V DC Protection on VCC
  • 16 V DC protection on HSD Port
  • VDD Operating Range, 2.7 V- 5.5 V
  • Current Capability: 1 A
  • CC RON: 0.3 Ω Typical
  • HSD RON: 5 Ω Typical
  • Wide -3 db Bandwidth: 1 GHz
  • Low Power Operation: ICC = 9 μA Typical
  • Dead Battery Support (UFP Support when no power is applied)
  • CC Over-Voltage Protection: Typical = 5.6 V


  • This product is general usage and suitable for many different applications.

Technical Parameters

  • Product Category
  • USB Switch ICs
  • Manufacturer
  • Fairchild Semiconductor
  • Product
  • USB Type-C
  • Configuration
  • 2 x SPST
  • On Resistance Max
  • 480 mOhms
  • On Time Max
  • 25 ms
  • Off Time Max
  • 400 ns
  • Operating Supply Voltage
  • 2.7 V to 5.5 V
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • Package/Case
  • UMLP-16
  • Packaging
  • Reel
  • Bandwidth
  • 1.4 GHz
  • Brand
  • Fairchild Semiconductor
  • Minimum Operating Temperature
  • - 40 C
  • Number of Switches
  • 2 Switch
  • Operating Supply Current
  • 9 uA
  • Factory Pack Quantity
  • 5000
  • Supply Voltage Max
  • 5.5 V
  • Supply Voltage Min
  • 2.7 V
  • Switch Continuous Current
  • 1 A

FUSB252UMX Datasheet

FUSB252UMX Related Products

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Shipping More
Estimated Delivery Time: Dec 07 - Dec 12 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 FUSB252UMX is the original manufacturer or agent of ON?
We have a professional business development department to strictly test and verify the qualifications of ON original manufacturers and agents. All ON suppliers must pass the qualification review before they can publish their FUSB252UMX devices; we pay more attention to the channels and quality of FUSB252UMX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of FUSB252UMX chips? Including ON original factory information, Switch ICs , USB Switch ICs application, FUSB252UMX pictures?
You can use Jotrin's intelligent search engine, or filter by Interfaces ; USB Type-C category, or find it through ON Semiconductor, LLC Information page.
Q: Are the ON's FUSB252UMX price and stock displayed on the platform accurate?
The ON's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for FUSB252UMX, 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 FUSB252UMX?
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 FUSB252UMX we delivered, we will accept the replacement or return of the FUSB252UMX 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 FUSB252UMX.
(3)The FUSB252UMX 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 FUSB252UMX datasheet pdf, FUSB252 pin diagram?
Need any After-Sales service, please feel free contact us:

ON Semiconductor, LLC

ON Semiconductor is a technology innovation enabler in energy-efficient electronics that enables design engineers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help customers solve...
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