Products > Integrated Circuits (ICs) > RT8973AWSC
  • RT8973AWSC
RICHTEK

Images are for reference only.

RT8973AWSC

Micro USB Switch with OVP and I2C Interface

  • Package/Case :
  • BGA18
  • Product Categories :
  • Power Switch
  • RoHs Status:
  • Lead free/RoHS Compliant
  • In-stock:
  • 243

Quantity  

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.


RT8973AWSC Product Details

The RT8973AWSC is a USB port accessory detector and switch that is optimized to protect low voltage system from abnormal high input voltage (up to 28V). The RT8973AWSC supports high speed USB operation and I2C interface control. The RT8973AWSC provides a device detection function by using the USB ID pin signal and the VBUS voltage. The ID pin resistance and VBUS voltage determine the unique characteristics for variety accessories. The host microprocessor can use I2C interface to control the switch position and read the results of the accessory detection. The RT8973AWSC also detects USB chargers including dedicated chargers (D+/D- shorted) and high power host/hub chargers.

Feature

  • Hi-Speed USB Operation
  • UART Switch
  • Interrupt for Device Insertion and Removal
  • Interrupt for Protection Function
  • Default Startup Mode for Factory Support
  • Battery Charger Detection (BCD 1.2) Compliant
  • 28V Maximum Rating for DC Adapter
  • Integrated Over-Voltage and Over-Current Protection FET On VBUS for Fault Isolation
  • I2C Controlled Interface

Applications

  • Cellular Phone
  • Smart Handheld Device

RT8973AWSC Block Diagram
(Picture: Diagram)

Technical Parameters

  • Status
  • Active
  • Number of Outputs
  • 4
  • Vin (min) (V)
  • 4.3
  • Vin (max) (V)
  • 6.7
  • Ron (typ) (mOhm)
  • 100
  • Iq (typ) (mA)
  • 0.7
  • Current Limit (typ) (A)
  • 2.5
  • FLAG Indicator
  • No
  • Iocp Adjustable
  • No
  • Features
  • OCP;OVP
  • Package Type
  • WL-CSP1.27x2.47-18

RT8973AWSC Documents

RT8973AWSC Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **im A***
    2020-01-08

    * Super supplier * Alles einwandfrei * Immer wieder gerne!

Reviews
  • Ratings
  • Please rate the product!
Payment:
Payment
Shipping:
Shipping More
Estimated Delivery Time: Jul 12 - Jul 17 days (choose Expedited at checkout).

Shipping & Payment

Shipping

  • 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.


Payment

  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

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.

Packing

  • 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

Guarantees

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.

FAQ:

Q: How does Jotrin guarantee that RT8973AWSC is the original manufacturer or agent of RICHTEK?
We have a professional business development department to strictly test and verify the qualifications of RICHTEK original manufacturers and agents. All RICHTEK suppliers must pass the qualification review before they can publish their RT8973AWSC devices; we pay more attention to the channels and quality of RT8973AWSC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of RT8973AWSC chips? Including RICHTEK original factory information, Power Switch application, RT8973AWSC pictures?
You can use Jotrin's intelligent search engine, or filter by Power Switch category, or find it through Richtek Technology Corporation Information page.
Q: Are the RICHTEK's RT8973AWSC price and stock displayed on the platform accurate?
The RICHTEK's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for RT8973AWSC, 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 RT8973AWSC?
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 RT8973AWSC we delivered, we will accept the replacement or return of the RT8973AWSC 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 RT8973AWSC.
(3)The RT8973AWSC 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 RT8973AWSC datasheet pdf, RT8973A pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Richtek Technology Corporation

richtek
Richtek is an international analog IC design company specializing in providing customers with diverse and competitive products and complete power management solutions. Since its establishment, Richtek has focused on integrating technical capabilities, adhering to quality and positive customer ser...

Certificates & Honor

Certificates & Honor