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HomeProductsIntegrated Circuits (ICs)Power Management (PMIC) - Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsXC6503P381PR-G
Torex Semiconductor Ltd
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Torex Semiconductor Ltd XC6503P381PR-G

Part Number: XC6503P381PR-G
Manufacturer/Brand: Torex Semiconductor Ltd.
Part of Description: IC REG LINEAR 3.8V 500MA SOT89-5
Datasheets:
1.XC6503P381PR-G.pdf ···

Datasheets

XC6503 Series.pdf

HTML Datasheet

XC6503 Series.pdf
RoHs Status: ROHS3 Compliant
Payment: PayPal / Credit Card / T/T
Shipment Way: DHL / Fedex / TNT / UPS / EMS
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In stock: 49875 Pcs Stock

Ship From: Hong Kong

Quantity Unit Price
1+ $0.2971
200+ $0.1186
500+ $0.1146
1000+ $0.1126
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  • Specifications
  • Shopping Manual
  • Shipping Information
  • QC & Packaging
  • Torex Semiconductor Ltd XC6503P381PR-G technical specifications, attributes, parameters and parts with similar specifications to Torex Semiconductor Ltd XC6503P381PR-G.
    Product Attribute Attribute Value
    Voltage Dropout (Max) 0.21V @ 300mA
    Voltage - Output (Min/Fixed) 3.8V
    Voltage - Output (Max) -
    Voltage - Input (Max) 6V
    Supplier Device Package SOT-89-5
    Series -
    Protection Features Over Current, Over Temperature
    Package / Case SOT-89-5/6
    Package Tape & Reel (TR)
    PSRR 55dB (1kHz)
    Product Attribute Attribute Value
    Output Type Fixed
    Output Configuration Positive
    Operating Temperature -40°C ~ 85°C (TA)
    Number of Regulators 1
    Mounting Type Surface Mount
    Current - Quiescent (Iq) 30 µA
    Current - Output 500mA
    Control Features -
    Base Product Number XC6503
  • Returns Policy
    Returns must be requested within 60 days of the invoice date and include:
    - Original invoice number
    - Photo of the parts
    - Brief explanation or test report stating the reason for return
    Returns will not be accepted after 60 days. Returned items must be in original packaging and resalable condition. Returns due to customer errors at the time of quote or purchase will not be accepted. Contact customer service for return authorization before shipping.
    How to Buy
    We support both online and offline orders. For detailed guidance on the ordering process, please visit the following link:
    https://www.Y-IC.com/RFQ-Quote.htm
    If you encounter any issues, feel free to contact our customer service team for assistance.
    Payment
    We accept the following payment methods:
    - T/T in advance (bank transfer)
    - Western Union
    - Credit Card / Visa / Mastercard / PayPal
    Please note that customers are responsible for shipping fees, bank charges, duties, and taxes.

  • Delivery Period
    Packages will be scheduled for delivery within 1-2 days after all items have arrived at our warehouse. In-stock items will be shipped within 24 hours. The delivery time varies based on the shipping method and the destination.
    Shipping Tracking
    Once the components are delivered, the tracking number will be emailed to you immediately. You can also find the tracking number in your order history.
    Shipping Rate
    Shipping rates are determined by the size, weight, and destination of the package. YIC provides competitive shipping options through leading carriers such as DHL, FedEx and UPS. Additionally, we offer the option for customers to use their own shipping accounts for direct billing.

  • Quality Control (QC)

    All products are subject to strict incoming inspection and quality control procedures.
    We ensure part authenticity, correct specifications, and reliable performance through standardized testing and continuous process improvement.
    Quality Warranty

    Packaging

    ESD antistatic protection.
    All products are packaged in anti-static bags and shipped with ESD antistatic protection. The label on the external ESD packaging will include our company information: part number, brand, and quantity.

    We inspect all goods prior to shipment to ensure they are in excellent condition and verify that the parts are new, original, and match the datasheet specifications. After confirming that everyting is in order,we securely package the items and ship them via global express.

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User Review

  • Noah***hardson

    Good transformer driver for isolated power supplies. Startup was smooth, although layout recommendations in the datasheet should be followed carefully.

    July 29th, 2026

  • Wire***sBuilder99

    Good networking processor for embedded communication systems. Stable operation and sufficient performance for wireless gateway applications.

    July 21th, 2026

  • Haro***urner

    Good FPGA for control and signal applications. Resource availability was suitable for my project and operation has been reliable.

    July 14th, 2026

  • Data***terLogic

    Excellent FPGA for demanding signal processing workloads. Resource utilization and performance exceeded expectations in our prototype system.

    July 9th, 2026

  • Elec***Mike_FR

    Good capacitor quality. Measurements were close to specifications and performance remained stable in a power filtering application.

    June 29th, 2026

  • Andr***_Keller

    Good MOSFET for compact power applications. Low heat generation and consistent switching performance in my DC power board.

    June 25th, 2026

  • Powe***b_Engineer

    Excellent power MOSFET for high-voltage switching applications. Switching characteristics are predictable and device temperatures stayed within limits.

    June 15th, 2026

  • Marc***lectronics

    This FPGA has been working well in an image processing application. Configuration completed successfully and I have not experienced any reliability issues.

    June 11th, 2026

  • Sato***Electronics

    Reliable DSP controller for motor and signal applications. Performance remained stable and integration with existing hardware was straightforward.

    June 5th, 2026

  • FPGA***ris

    This FPGA worked exactly as expected. Used for signal processing and high-speed data control. Configuration completed without issues and timing closure was easier than expected.

    May 28th, 2026

  • Robe***lark

    Excellent MCU for real-time control and power applications. Stable and fast processing.

    May 22th, 2026

  • Geor***cott

    Works fine as a signal component in timing circuits. No issues so far.

    May 12th, 2026

  • Oliv***arris

    good communication

    May 8th, 2026

  • Bria***lson

    Reliable FPGA. Worked smoothly in my MCU + signal integration project.

    April 28th, 2026

  • Jess***Miller

    It works well in my FPGA signal processing setup. Performance is stable and meets the spec without issues so far.

    April 20th, 2026

  • Powe***sign_Guy

    LM5145RGYR works fine in a DC-DC power design. Efficiency is good, but layout needs to be carefully optimized.

    April 17th, 2026

  • Powe***ive_

    Used the FF900R12IP4 in an automotive inverter project. Power handling is solid and thermal performance is stable under load.

    April 8th, 2026

  • Vipe***rcuit

    One unit failed during initial power-up, but the rest were fine. Mixed experience overall.

    March 31th, 2026

  • Hiro*** T.

    Perfect replacement part. My system worked immediately after installation.

    March 23th, 2026

  • Yuki***

    Works very well. I used AD8108ASTZ for video switching project. Stable and no noise problem.

    March 20th, 2026

  • Jaso***.

    Used the AD8108ASTZ in a video routing board and it worked perfectly. Clean switching and no noticeable signal degradation.

    March 9th, 2026

  • Devo***.

    Exactly as described. Great price for a pack of 10.

    March 4th, 2026

  • Alex***

    Moderate quality chip. Works fine at room temperature, but in high temp conditions it seemed to drift. Not terrible, but not premium either.

    February 28th, 2026

  • Core***nalSourcing

    Service was efficient and polite. Components were packed well and labels were clear. Appreciated the attention to detail.

    February 3th, 2026

  • Nano***icBuyer

    Good.

    January 28th, 2026

  • Quan***Sourcing

    Clear communication and quick updates during the whole process. The parts arrived as described. Very satisfied with the service.

    January 19th, 2026

  • Fusi***oreBuyer

    Prompt replies. The order process was smooth and the delivery matched the promised timeline. Satisfied with the service.

    January 16th, 2026

  • Opti***pSolutions

    Good

    January 9th, 2026

  • Tech***cuitBuyer

    quick answer to our request

    December 29th, 2025

  • Nova***ponentHub

    Recommended, trusted

    December 25th, 2025

  • Grid***ion

    Our procurement team relies on YIC for sourcing discontinued parts. They consistently deliver quality and handle cross-references when needed. Great value and support.

    December 17th, 2025

  • Terr***nse Microtech

    Excellent service! We urgently needed a batch of TMS320LF2406APZA for a critical production line. YIC not only offered competitive pricing but also ensured on-time delivery. We’ll definitely reorder.

    December 10th, 2025

  • Tita***is Industrial

    Our urgent production run was saved thanks to their stock of EOL components. Definitely a supplier we will use again.

    December 4th, 2025

  • Mich***_Embedded

    Very professional supplier – confirmed stock quickly and kept me updated until delivery.

    November 25th, 2025

  • ches***_y

    Our EMS line was waiting on MAX3030EEUE+T RS-422 drivers. IC-Components split the shipment—partial now, balance next week—so the SMT schedule didn’t slip. Practical and proactive.

    November 20th, 2025

  • ca_c***onents_ashley

    The goods work as expected and the quote was clear. Only gripe: website showed ‘thousands in stock’ but true on-hand was zero; they turned it around via factory in 5 days and kept me posted. Fair recovery.

    November 11th, 2025

  • Quin***avis

    Needed 250 pcs of LT4256-2IS8#PBF on short notice. They split reels for me, kept the MOQ reasonable, and sent full traceability docs + RoHS/REACH. Will buy again.

    November 3th, 2025

  • Jaso***ouis

    Solid experience end to end. Order arrived faster than expected and the components came in moisture barrier bags with traceable labels.

    October 30th, 2025

  • AmpC***

    The price is good, very satisfied with this purchase.

    October 22th, 2025

  • Eric***mmons

    Great experience overall. The order was processed quickly, and the quality of the electronic components met our expectations.

    October 16th, 2025

  • Jona***n Brooks

    Fast delivery and professional service.  Great experience from order to receipt.

    October 9th, 2025

  • Jess***

    Very professional supplier. I received my package quickly, and they were well packed. The team followed up until delivery was complete.

    September 28th, 2025

  • Sher***

    Fast delivery

    September 17th, 2025

  • Antw***Shawn

    I found what I needed, great product

    September 9th, 2025

  • Shir***neFrame

    対応が良くて返信も早いです。発送も早くて助かりました。また買います。

    September 1th, 2025

  • 7ama***

    Seller was super nice, product quality is okay, and replies came really fast. Overall, shopping here felt easy and pleasant, would be happy to buy again.

    August 25th, 2025

  • Zinn***Clarke

    Fast shipping, great customer service, and the item came super well-packed. Loved it!

    August 20th, 2025

  • Josh***Alexander

    Outstanding customer support! They’re extremely helpful!

    July 3th, 2025

  • Lily***nchez

    Everything is great!

    December 18th, 2024

  • Gabr*** Rivera

    Great service! Fast shipping! Highly recommended!

    June 21th, 2023

  • Zoey***ice

    The goods were delivered on time and well packaged. Communication with customer service was smooth and easy.

    April 27th, 2023

  • Madi*** Morgan

    We're very satisfied with our purchasing experience at Y-IC, and we're glad to have Jimmy as our point of contact. He responds quickly and always provides competitive pricing.

    July 1th, 2022

  • Rile***eterson

    We had a great experience, with excellent communication and customer support, competitive pricing, and fast delivery.

    March 4th, 2021

  • Anth*** Butler

    I had an excellent experience with Y-IC. Their service was outstanding, and communication was always clear and friendly. All of my questions were answered promptly and professionally. Highly recommended!

    September 10th, 2020

  • Chlo***ughes

    This is the fourth time I've purchased components from here. The quality and service are excellent! My contact is very responsive and highly professional!

    January 23th, 2020

0 Articles

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Torex Semiconductor Ltd

XC6503P381PR-G

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IC REG LINEAR 3.8V 500MA SOT89-5
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