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TI LMR14050SDDAR 48HRS

This switching regulator is designed to provide stable and precise power output for various electronic devices and systems

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: Texas Instruments

Mfr.Part #: LMR14050SDDAR

Datasheet: LMR14050SDDAR Datasheet (PDF)

Package/Case: HSOIC (DDA)-8

RoHS Status:

Stock Condition: 3,556 pcs, New Original

Product Type: Voltage Regulators , DC DC Switching Regulators

Warranty: 1 Year Ovaga Warranty - Find Out More

Pricing

*All prices are in USD

Qty Unit Price Ext Price
1 $0.418 $0.418
10 $0.376 $3.760
100 $0.334 $33.400
500 $0.293 $146.500
1000 $0.251 $251.000
2500 $0.209 $522.500

In Stock 3,556 PCS

- +

Total : $0.418

excl. VAT

*Products eligible for online ordering ship within 1-2 business days,please contact us for exact shipping times.

Quick Quote

Please submit RFQ for LMR14050SDDAR or email to us: Email: [email protected], we will contact you within 12 hours.

LMR14050SDDAR General Description

Designed for low power consumption, the LMR14050SDDAR features a quiescent current of 40 µA in Sleep-mode, making it suitable for battery-powered systems where energy efficiency is crucial. In addition, its ultra-low 1 µA current in shutdown mode helps to extend battery life even further

LMR14050SDDAR

Features

  • The LMR14050SDDAR is designed to work seamlessly with various microcontrollers and CPUs.
  • It supports a wide range of output voltage settings for customized applications.
  • This flexibility makes it an excellent choice for modern electronic designs.
LMR14050SDDAR

Application

  • Mobile device power
  • Compact industrial use
  • Efficient automotive solution

Specifications

Parameter Value Parameter Value
Vin (min) (V) 4 Vin (max) (V) 40
Vout (min) (V) 1 Vout (max) (V) 36
Maximum Continuous Drain Current (A) 5 Iq (typ) (mA) 0.04
Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 2500
Features Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Soft Start Adjustable, Tracking, UVLO adjustable Operating temperature range (°C) -40 to 125
Rating Catalog Regulated outputs (#) 1
Control mode current mode Duty cycle (max) (%) 98
Manufacturer Type Converter Base Product Number LMR14050

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 LMR14050SDDAR?

A: To place an order for the LMR14050SDDAR, 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 LMR14050SDDAR?

A: We offer a 1-year warranty on the LMR14050SDDAR. 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 LMR14050SDDAR from Texas Instruments?

A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Texas Instruments manufacturers and authorized agents. All Texas Instruments suppliers must pass a qualification review before they can list their LMR14050SDDAR 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 LMR14050SDDAR 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 Texas Instruments information page to find comprehensive details about the LMR14050SDDAR.

Q: Are the price and stock information for LMR14050SDDAR on Ovaga's platform accurate?

A: Inventory levels for Texas Instruments 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 LMR14050SDDAR?

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 LMR14050SDDAR?

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

  • Equivalent

    The equivalent products of LMR14050SDDAR chip are TPS548B22, TPS548D22, TPS548A25, and TPS548B25. These chips are also Step-Down DC-DC converter with integrated FETs and can deliver up to 5A continuous output current.
  • Features

    The LMR14050SDDAR is a simple switcher, buck regulator from Texas Instruments. It has a 40V input, a 0.7V minimum output voltage and 500mA load current. It also features a 40uA quiescent current, an adjustable soft-start, thermal shutdown, and overcurrent protection.
  • Pinout

    The LMR14050SDDAR is a 5-pin integrated circuit (IC) with a 3-A step-down voltage regulator. It has two input pins (VIN and GND), two output pins (SW and GND), and one enable pin (EN). The IC regulates the input voltage to a lower, stable output voltage for use in various applications such as automotive, industrial, and telecommunications.
  • Manufacturer

    The LMR14050SDDAR is manufactured by Texas Instruments, a multinational semiconductor and computer technology company headquartered in Dallas, Texas. Texas Instruments is a leading manufacturer of integrated circuits and analog chips, serving a wide range of industries including automotive, industrial, communications, and consumer electronics.
  • Application Field

    The LMR14050SDDAR is a high efficiency, high frequency step-down DC-DC converter that is commonly used in a wide range of applications, including industrial automation, telecommunications, medical equipment, and consumer electronics. Its small size and low power consumption make it ideal for portable and battery-powered devices.
  • Package

    The LMR14050SDDAR chip is provided in a WSON-10 package type, with a size of 3mm x 3mm and a form factor of surface mount.

Assembly Advice

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