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L4949N

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-PDIP

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: Onsemi

Mfr.Part #: L4949N

Datasheet: L4949N Datasheet (PDF)

Package/Case: PDIP-8

Product Type: Voltage Regulators , Linear, Low Drop Out Regulators

RoHS Status:

Stock Condition: 11,558 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for L4949N or email to us: Email: [email protected], we will contact you within 12 hours.

L4949N General Description

For automotive applications requiring precise voltage regulation and reliable performance, look no further than the L4949N. This advanced 5.0 V voltage regulator boasts an ultra-low dropout rate, ensuring efficient power delivery to micro-computer controlled systems. With integrated functions such as power-on reset and input voltage sense, the L4949N provides added protection and monitoring capabilities for enhanced system stability. Whether you're working on vehicle electronics or other automotive projects, this regulator is designed to meet the stringent requirements of modern applications. Trust in the L4949N to deliver consistent, high-quality power supply for your automotive systems, ensuring smooth operation and optimal performance

Features

  • High-Speed Switching Frequency
  • Thermal Shutdown Protection
  • Soft-Start Transient Control

Application

  • Vehicle Electronics
  • Advanced Connectivity
  • Safety and Security Systems

Specifications

Parameter Value Parameter Value
Part Status Obsolete Compliance PbAHP
Case Outline 626-05 MSL Type NA
MSL Temp (°C) 0 Container Type TUBE
Container Qty. 50 ON Target N
Output Single Polarity Positive
VO (V) 5 IO Typ (A) 0.1
VI Max (V) 28 VDO Typ (V) 0.3
Application Automotive Base Product Number L4949

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 L4949N?

A: To place an order for the L4949N, 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 L4949N?

A: We offer a 1-year warranty on the L4949N. 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 L4949N from Onsemi?

A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Onsemi manufacturers and authorized agents. All Onsemi suppliers must pass a qualification review before they can list their L4949N 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 L4949N 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 Onsemi information page to find comprehensive details about the L4949N.

Q: Are the price and stock information for L4949N on Ovaga's platform accurate?

A: Inventory levels for Onsemi 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 L4949N?

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 L4949N?

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 L4949N is a versatile voltage regulator chip designed for use in automotive applications. With a wide input voltage range and high current output capability, it can be used in a variety of automotive control systems. Its built-in protections and precise voltage regulation make it a reliable choice for automotive electronics.
  • Equivalent

    The equivalent products of L4949N chip are L4949ED, L4949EP, and L6719. These chips are all voltage regulators designed for use in automotive applications and have similar performance characteristics to the L4949N.
  • Features

    L4949N is a voltage regulator with features including an output current of 1 A, a fixed output voltage of 5 V, and a low dropout voltage. It is a suitable choice for stable power supply systems, automotive applications, and industrial equipment. Additionally, it has built-in thermal shutdown and short circuit protection for increased reliability.
  • Pinout

    The L4949N is a voltage regulator IC with a pin count of 20. It provides regulated output voltage for automotive applications such as audio systems and power windows. It also includes protection features such as overvoltage and overcurrent protection.
  • Manufacturer

    The L4949N is a voltage regulator manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer. They design and produce a wide range of products, including microcontrollers, sensors, power management, and automotive components for various industries such as automotive, industrial, consumer, and telecommunications.
  • Application Field

    The L4949N is a voltage regulator specifically designed for use in automobile and industrial equipment applications. It is commonly used in automotive electronics, engine control units, and power management systems, as well as in industrial automation and control systems. The device is optimized for use in environments with harsh operating conditions, making it well-suited for automotive and industrial applications.
  • Package

    The L4949N chip is available in a power package of TO-220 form. It has a size of 3.2mm x 10.15mm.

Assembly Advice

No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like L4949N. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!

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    Pre-order the parts you need through Ovaga’s platform.

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    Once your parts are pre-ordered, simply place a PCBA order with us, and we’ll take care of the assembly for you.

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    Ovaga will produce and assemble your boards efficiently, with a quick turnaround of just 3 days!

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