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XC9223B081AR
1A Driver Transistor Built-In Step-Down DC/DC Converters
| Manufacturer : | Torex USA Corp |
|---|---|
| Package/Case : | SOT23 |
| Product Categories : | DC/DC Converters ; Step-Down |
| Datasheet: | XC9223B081AR Datasheet (PDF) |
| RoHs Status: | Lead free/RoHS Compliant |
| In-stock: | 4500 |
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XC9223B081AR Product Details
The XC9223/9224 series are synchronous step-down DC/DC converters with a 0.23Ω (TYP.) P-channel driver transistor and a synchronous 0.25Ω (TYP.) N-channel switching transistor built-in. A highly efficient and stable current can be supplied up to 1.0A by reducing ON resistance of the built-in transistor. With a high switching frequency of 1.0MHz or 2.0MHz, a small inductor is selectable; therefore, the XC9223/9224 series are ideally suited to applications with height limitation such as HDD or space-saving applications. Current limit value can be chosen either 1.5A (MIN.) when the LIM pin is high level, or 0.5A (MIN.) when the LIM pin is low level for using the power supply which current limit value differs such as USB or AC adapter. With the MODE/SYNC pin, the XC9223/9224 series provide mode selection of the fixed PWM control or automatically switching current limit PFM/PWM control. As for preventing unwanted switching noise, the XC9223/9224 series can be synchronized with an external clock signal within the range of ± 25% toward an internal clock signal via the MODE/SYNC pin. For protection against heat damage of the ICs, the XC9223/9224 series build in three protection functions: integral latch protection, thermal shutdown, and short-circuit protection. With the built-in U.V.L.O. (Under Voltage Lock Out) function, the internal P-channel driver transistor is forced OFF when input voltage becomes 1.8V or lower. The series’ detector function monitors the discretional voltage by external resistors.
(Picture: Diagram)
Technical Parameters
- Control
- PWM and PWM/PFM
- MOSFET
- Converter
- Typ eff. (%)
- 92
- Min Vin
- 2.5
- Max Vin
- 6.0
- Min Vout
- 0.8
- Max Vout
- Adj.
- Acc (%)
- 2.0
- Min freq. (kHz)
- 1000
- Max freq. (kHz)
- 2000
- Max Iout (mA)
- 1000
- Iq (µA)
- N/A
XC9223B081AR Datasheet
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XC9223
XC9223B081AR Related Products
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Shipping
- Shipping Type
- Ship Fee
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $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
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from US$2.00.
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90 days quality guarantee for all products.
Packing
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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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.
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
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 XC9223B081AR is the original manufacturer or agent of TOREX?
- We have a professional business development department to strictly test and verify the qualifications of TOREX original manufacturers and agents. All TOREX suppliers must pass the qualification review before they can publish their XC9223B081AR devices; we pay more attention to the channels and quality of XC9223B081AR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of XC9223B081AR chips? Including TOREX original factory information, DC/DC Converters ; Step-Down application, XC9223B081AR pictures?
- You can use Jotrin's intelligent search engine, or filter by DC/DC Converters ; Step-Down category, or find it through Torex USA Corp Information page.
- Q: Are the TOREX's XC9223B081AR price and stock displayed on the platform accurate?
- The TOREX's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for XC9223B081AR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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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?
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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 XC9223B081AR?
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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 XC9223B081AR we delivered, we will accept the replacement or return of the XC9223B081AR 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 XC9223B081AR.
(3)The XC9223B081AR 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 XC9223B081AR datasheet pdf, XC9223 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Torex USA Corp
Torex is a leading provider of targeted CMOS power management ICs for battery-powered and energy-efficient applications. Torex specializes in CMOS analog technology, with LDO regulators, voltage detectors and DC/DC converters that make our core product line. With laser trimming, we are able to provi...
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