This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Orders Over

$5000
Get a $50 Discount !

VN7140ASTR

STMicroelectronics' VN7140ASTR is designed to provide reliable and precise control over power distribution in various applications

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: Stmicroelectronics

Mfr.Part #: VN7140ASTR

Datasheet: VN7140ASTR Datasheet (PDF)

Package/Case: SO-8

Product Type: Power Distribution Switches, Load Drivers

RoHS Status:

Stock Condition: 2,493 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for VN7140ASTR or email to us: Email: [email protected], we will contact you within 12 hours.

VN7140ASTR General Description

The VN7140ASTR is a versatile voltage-controlled oscillator (VCO) perfect for RF and microwave systems. Covering a wide frequency range from 70 MHz to 4000 MHz, this VCO delivers exceptional phase noise performance of -97 dBc/Hz at 100 kHz offset. With low power consumption of only 3.3 mA at 3 V, it ensures efficiency without compromising on performance. Its excellent frequency stability over temperature variations guarantees consistent and reliable operation in various environmental settings. The compact 5 mm x 5 mm 32-pin QFN package makes integration seamless into electronic circuit designs. Featuring a tuning voltage range from 0 to 18 V, precise frequency control is achievable

Features

  • Efficient power management
  • Smart sensing technology
  • Enhanced system reliability

Application

  • The VN7140ASTR is commonly used in automotive applications for controlling the power distribution in electric vehicles
  • It can also be utilized in industrial applications for switching and protecting high-side loads in a wide range of systems
  • Additionally, it is suitable for use in commercial and residential building automation for managing HVAC systems and lighting control
  • Specifications

    Parameter Value Parameter Value
    Operating Range Automotive ECCN US EAR99
    ECCN EU NEC Packing Type Tape And Reel
    Grade Automotive

    Shipping

    Shipping Type Ship Fee Lead Time
    DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
    Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
    UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
    TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
    EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
    REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

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

    Payment

    Terms of payment Hand Fee
    Wire Transfer Wire Transfer charge US$30.00 banking fee.
    Paypal Paypal charge 4.5% service fee.
    Credit Card Credit Card charge 3.5% service fee.
    Western Union Western Union charge US.00 banking fee.
    Money Gram Money Gram charge US$0.00 banking fee.

    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.

    Packing

    • Product Inventory

      Step1 :Product Inventory

    • Pressure Relief Packaging

      Step2 :Pressure Relief Packaging

    • Anti Static Packaging

      Step3 :Anti Static Packaging

    • Protective Packaging

      Step4 :Protective Packaging

    • Sealed Packaging

      Step5 :Sealed Packaging

    • Preparation for shipment

      Step6 :Preparation for shipment

    We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.

    • ESD
    • ESD

    Q: How can I order the VN7140ASTR?

    A: To place an order for the VN7140ASTR, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.

    Q: What is the warranty period for the VN7140ASTR?

    A: We offer a 1-year warranty on the VN7140ASTR. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.

    Q: How does Ovaga ensure the authenticity of VN7140ASTR from Stmicroelectronics?

    A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Stmicroelectronics manufacturers and authorized agents. All Stmicroelectronics suppliers must pass a qualification review before they can list their VN7140ASTR products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.

    Q: How can I find detailed information about the VN7140ASTR chips, such as application notes, factory information, and images?

    A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Stmicroelectronics information page to find comprehensive details about the VN7140ASTR.

    Q: Are the price and stock information for VN7140ASTR on Ovaga's platform accurate?

    A: Inventory levels for Stmicroelectronics products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.

    Q: Can I place orders offline with Ovaga?

    A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.

    Q: What payment methods are accepted by Ovaga?

    A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.

    Q: How is shipping arranged, and how can I track my package?

    A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.

    Q: What is the return or replacement process for VN7140ASTR?

    A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:

    • The defect must be reported within 365 days after delivery.
    • The product must be unused and in its original, unopened packaging.
    • Requesting Return Authorizations must be obtained.

    For the return process:

    • Please inform us within 365 days of receiving the product.
    • Obtain Return Authorization from our team.
    • Please refer to our After-Sale Matters for more detailed instructions.

    Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the VN7140ASTR?

    A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].

    Q: What can you tell me about Ovaga's quality assurance practices?

    A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.

    Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?

    A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.

    Part points

    • The VN7140ASTR is a power switch IC designed for automotive applications. It can control high-side power switches and is compatible with a variety of load types. The chip includes protection features such as over-temperature and short-circuit protection, making it suitable for use in a range of automotive systems.
    • Equivalent

      Some equivalent products of VN7140ASTR chip are VN7170ASTR, VN7140A, VN7140AE, VN7140, VN7140AE-E and VN7140AE-TR-E. These chips are also high-side smart power drivers with integrated VN power transistor, protection and diagnostic functions for automotive applications.
    • Features

      1. Wide operating temperature range of -40°C to 105°C 2. Input voltage range of 3.15V to 20V 3. Adjustable output voltage 4. Low dropout voltage 5. Fixed output voltage options available 6. Excellent line and load regulation 7. Low quiescent current 8. Overcurrent and over temperature protection.
    • Pinout

      The VN7140ASTR is a high side driver with 1 channel and a pin count of 8. It is designed for automotive applications and provides protection and diagnostics for the connected load. It is commonly used in automotive systems for controlling solenoids, valves, and other high-side switches.
    • Manufacturer

      The manufacturer of the VN7140ASTR is STMicroelectronics. It is a multinational semiconductor company known for designing, manufacturing, and selling a wide range of integrated circuits and microcontrollers. STMicroelectronics specializes in developing technology that drives advancements in various industries, such as automotive, industrial, and consumer electronics.
    • Application Field

      The VN7140ASTR is commonly used in automotive applications such as power distribution, power management, and motor control systems. It is also found in industrial applications for controlling solenoids, valve drivers, and other high current loads. Additionally, it can be used in battery management systems, power steering control units, and EPS systems.
    • Package

      The VN7140ASTR chip is a surface mount package with a form of PowerSSO-12 exposed pad. It has a size of 5.6mm x 10.2mm with a height of 2.55mm.

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

    • Product

      We have rich products, can meet your various needs.

    • quantity

      Minimum order quantity starts from 1pcs.

    • shipping

      Lowest international shipping fee starts from $0.00

    • guarantee

      365 days quality guarantee for all products

    Ratings and Reviews

    Ratings
    Please rate the product !
    Please enter a comment

    Please submit comments after logging into your account.

    Submit

    Recommend

    • W171DIP-4

      W171DIP-4

      MAGNECRAFT

      Economical reed relay solution with low power cons...

    • WS79L05

      WS79L05

      WS

      Offering a consistent - output, this regulator sui...

    • TC3086-QFN64-EPG

      TC3086-QFN64-EPG

      TRENDCHIP

      Efficient system-on-chip solution for modern set-t...

    • SED1330FBA

      SED1330FBA

      INTEGRATED SILICON SOLUTION INC

      40 X 256 Pixels, CMOS, PQFP60, QFP5-64/60

    • P6402FMG

      P6402FMG

      NIKO

      Freshly stocked ROHS approved item

    • MT9042CP

      MT9042CP

      ZARLINK

      The MT series delivers advanced functionality for ...