Electronic Design
  • Resources
  • Directory
  • Webinars
  • CAD Models
  • Video
  • Blogs
  • More Publications
  • Advertise
    • Search
  • Top Stories
  • Tech Topics
  • Analog
  • Power
  • Embedded
  • Test
  • AI / ML
  • Automotive
  • Data Sheets
  • Topics
    - TechXchange Topics --- Markets --AutomotiveAutomation-- Technologies --AnalogPowerTest & MeasurementEmbedded
    Resources
    Electronic Design ResourcesTop Stories of the WeekNew ProductsKit Close-UpElectronic Design LibrarySearch Data SheetsCompany DirectoryBlogsContribute
    Members
    ContentBenefitsSubscribeDigital editions
    Advertise
    https://www.facebook.com/ElectronicDesign
    https://www.linkedin.com/groups/4210549/
    https://twitter.com/ElectronicDesgn
    https://www.youtube.com/channel/UCXKEiQ9dob20rIqTA7ONfJg
    Powerelectronics 3154 12463linear
    1. Power Supply
    2. Regulators

    Micropower 80V Input LDO in SOT-23 Package Now Offered in Military -55° to +125°C MP Grade

    March 4, 2015
    Linear Technology Corporation announces a new military MP grade version of the LT3014B, a high voltage, micropower, low dropout regulator capable of delivering 20mA output current.

    Linear Technology Corporation announces a new military MP grade version of the LT3014B, a high voltage, micropower, low dropout regulator capable of delivering 20mA output current. The LT3014B operates with a continuous input voltage range of 3V to 80V and generates output voltages from 1.22V to 60V with a low dropout of 350mV, making it ideal for automotive, 48V telecom backup supplies and industrial control applications. Ultralow quiescent current of 7µA (operating) and 1µA (in shutdown) make it an excellent choice for battery-powered memory "keep alive" systems that require optimal run time.

    For high voltage applications that require large input-to-output voltage differentials, the LT3014B offers a highly compact and thermally effective solution. Its miniature low-profile ThinSOT™ package makes it the smallest 80V LDO available. The LT3014B operates with very tiny, low cost ceramic output capacitors, featuring stability with only 0.47µF on the output. These tiny external capacitors can be used without any necessary series resistance, as is common with many other regulators. Internal circuitry includes reverse-battery protection, current limiting, thermal limiting, and reverse current protection.

    The LT3014BMPS5 operating junction temperature is from -55°C to +125°C and the device is housed in a 5-lead ThinSOT-23 package. Devices are available from stock, priced starting at $4.20 each in 1,000-piece quantities.

    Continue Reading

    An Engineering View into High-Voltage Technology

    DC-DC Converter Design Basics (Part 1): Buck Converters

    Sponsored Recommendations

    Designing automotive-grade camera-based mirror systems

    Dec. 2, 2023

    Design security cameras and other low-power smart cameras with AI vision processors

    Dec. 2, 2023

    Automotive 1 TOPS vision SoC with RGB-IR ISP for 1-2 cameras, driver monitoring, dashcams

    Dec. 2, 2023

    AM62A starter kit for edge AI, vision, analytics and general purpose processors

    Dec. 2, 2023

    Comments

    To join the conversation, and become an exclusive member of Electronic Design, create an account today!

    I already have an account

    New

    Bob Pease on Analog Vol. 3

    Environmental Sensors Target Air Quality

    Whitepaper: IoT Connectivity Considerations and Wi-Fi 6E

    Most Read

    Celebrating Field Engineers: The Unsung Heroes of Innovation

    More Bob Pease on Analog

    2023 Nobel Prizes for Physics and Chemistry Have Direct EE Relevance


    Sponsored

    Parallel LDO Architecture Design Using Ballast Resistors

    Overcoming low-IQ challenges in low-power applications

    LDO basics: Introduction to quiescent current

    Electronic Design
    https://www.facebook.com/ElectronicDesign
    https://www.linkedin.com/groups/4210549/
    https://twitter.com/ElectronicDesgn
    https://www.youtube.com/channel/UCXKEiQ9dob20rIqTA7ONfJg
    • About Us
    • Contact Us
    • Advertise
    • Do Not Sell or Share
    • Privacy & Cookie Policy
    • Terms of Service
    © 2023 Endeavor Business Media, LLC. All rights reserved.
    Endeavor Business Media Logo