STV2118B
Specialty consumer circuit designed for specific applications





Brands: Stmicroelectronics
Mfr.Part #: STV2118B
Datasheet: STV2118B Datasheet (PDF)
Package/Case: DIP-42
Product Type: Encoders, Decoders, Converters
RoHS Status:
Stock Condition: 10,823 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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STV2118B General Description
The STV2118B is a versatile and reliable DC-DC converter that caters to a wide range of voltage input requirements, making it an ideal choice for various industries such as automotive, industrial, and telecom applications. With its efficiency in converting a broad input voltage range from 4.5V to 60V into a regulated output voltage as low as 0.8V, the STV2118B ensures consistent power delivery and performance. Its peak current mode control architecture guarantees a swift response to sudden load changes, while the fixed switching frequency of 400kHz enhances efficiency and reduces the need for bulky external components

Features
- Compact design for space-saving
- Low power consumption enabled
- Fast decoding and processing
Application
- Industrial automation
- Robotics
- Remote monitoring
Specifications
Parameter | Value | Parameter | Value |
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Series | STV2118B | Mounting Style | Through Hole |
Brand | STMicroelectronics | Unit Weight | 0.154832 oz |
Base Product Number | STV2118B |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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 | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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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.
Q: How can I order the STV2118B?
A: To place an order for the STV2118B, 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 STV2118B?
A: We offer a 1-year warranty on the STV2118B. 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 STV2118B 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 STV2118B 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 STV2118B 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 STV2118B.
Q: Are the price and stock information for STV2118B 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 STV2118B?
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 STV2118B?
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
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The STV2118B chip is a multi-standard TV decoder manufactured by STMicroelectronics. It supports various analog and digital TV standards, including PAL, SECAM, and NTSC, along with digital video decoding functionalities. This chip is commonly used in television sets and set-top boxes to enable reception and decoding of different TV signals.
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Equivalent
The STV2118B chip is an integrated circuit used in TVs. Equivalent products might include chips from other manufacturers like Samsung's TDA9381PS/N2/3I1462 or Panasonic's AN5151NFA/NFA-P. These chips offer similar functionalities for television applications. -
Features
The STV2118B is a TV decoder chip by STMicroelectronics. Features include support for various TV standards like PAL, NTSC, and SECAM, integrated digital signal processing, on-chip video encoder, and multiple audio/video inputs. It also offers advanced picture quality enhancement and noise reduction algorithms. -
Pinout
The STV2118B is an 11-pin voltage regulator with functions such as input voltage selection, shutdown control, and short-circuit protection. It is commonly used in power supply circuits for consumer electronics. -
Manufacturer
The STV2118B is manufactured by STMicroelectronics, a multinational semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and producing a wide range of semiconductor solutions for various applications, including automotive, industrial, consumer electronics, and more. -
Application Field
The STV2118B is commonly used in high-definition TV systems, LCD TVs, LED displays, and digital signage applications. It is also suitable for use in multimedia projectors, video conferencing systems, and other video processing applications requiring high-quality image and video processing capabilities. -
Package
The STV2118B chip is available in a QFN (Quad Flat No-leads) package type, with a form factor of 5x5 mm and a size of 32 pins.
Assembly Advice
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