LMS8117AMP-3.3/NOPB by Texas Instruments | LDO Regulators | Avnet ASIA
TOOL TIP
PRINT Bookmark Share
Send a link to this page
Please enter a valid Email id
Link
Sender
Send to
jsmith@baa.com
sjohnson@baa.com
Add another address
Add another address
Add another address
Subject
Message

LMS8117AMP-3.3/NOPB

Texas Instruments

LDO Regulator Pos 3.3V 1A 4-Pin(3+Tab) SOT-223 T/R

Manufacturer Part #: LMS8117AMP-3.3/NOPB

Alternate Part #: LMS8117AMP-3.3/NOPB


RoHS Compliant

Descriptions

Documents

Subs/Alternatives/Related

Information

The LMS8117A is a series of low dropout voltage regulators with a dropout of 1.2V at 1A of load current. It has the same pin-out as NationalSemiconductor's industry standard LM317.

The LMS8117A is available in an adjustable version, which can set the output voltage from 1.25V to 13.8V with only two external resistors.In addition, it is also available in two fixed voltages, 1.8V and 3.3V.

The LMS8117A offers current limiting and thermal shutdown. Its circuit includes a zener trimmed bandgap reference to assure output voltageaccuracy to within ±1%.

The LMS8117A series is available in SOT-223 and TO-252 D-PAK packages. A minimum of 10µF tantalum capacitor is required atthe output to improve the transient response and stability.

 

Key Features

  • Available in 1.8V, 3.3V, and Adjustable Versions
  • Space Saving SOT-223 and TO-252 Packages
  • Current Limiting and Thermal Protection
  • Technical Attributes

    Description
    Value
    Find similar Parts
    Operating Temperature
    0 to 125 °C
    Function
    LDO
    Screening Level
    Extended Commercial
    Maximum Input Voltage
    15 V
    Minimum Input Voltage
    2.5 V
    Supplier Package
    SOT-223
    Product Dimensions
    6.5 x 3.56 x 1.6 mm
    Maximum Output Current
    1 A
    Maximum Quiescent Current
    10 mA
    Number of Outputs
    1
    Typical Dropout Voltage @ Current
    1.1@100mA|1.15@500mA|1.2@1A V
    Maximum Dropout Voltage @ Current
    1.15@100mA|1.2@500mA|1.25@1A V
    Mounting
    Surface Mount
    Max Processing Temp
    260
    Output Voltage
    3.3 V
    Load Regulation
    1 mV
    Typical Quiescent Current
    5 mA
    Polarity
    Positive
    Accuracy
    ±1 %
    Junction to Ambient
    136 °C/W
    MSL Level
    1
    Pin Count
    4
    Output Type
    Fixed
    Line Regulation
    1 mV
    Junction to Case
    15 °C/W
    Lead Finish
    Matte Tin
    Input Voltage Range
    15 to 2.5 V

    ECCN / UNSPSC

    Description
    Value
    ECCN:
    EAR99
    SCHEDULE B:
    8542.2900-00
    HTSN:
    8542.2900-00
    Subs/Alternatives
    Related Parts
    Products
    Pricing
    Availability
    Qty
    {{#catalogEntryView}}
    {{{shortDescription}}}
    {{#compareCheck}} {{/compareCheck}} {{^compareCheck}} {{/compareCheck}} {{#compareCountCheck}} Added to Compare (Compare Products) {{/compareCountCheck}} {{^compareCountCheck}} Compare {{/compareCountCheck}}
    {{#displayTier}}
    {{#tierPrice}} {{#tierWithinRange}} {{#firstTier}}
    {{tierQuantity}}+
    {{{formattedItemPrice}}}
    {{/firstTier}} {{^firstTier}}
    {{tierQuantity}}+
    {{{formattedItemPrice}}}
    {{/firstTier}} {{/tierWithinRange}} {{/tierPrice}}
    {{/displayTier}}
    {{#displayTier}}
    {{#tierPrice}} {{#showAllTier}} {{#firstTier}}
    {{tierQuantity}}+
    {{{formattedItemPrice}}}
    {{/firstTier}} {{^firstTier}}
    {{tierQuantity}}+
    {{{formattedItemPrice}}}
    {{/firstTier}} {{/showAllTier}} {{/tierPrice}}
    {{/displayTier}}
    {{#collapsedPriceTier}}
    More
    {{/collapsedPriceTier}} {{#quoteItem}}
    {{#newProductFlagNotNPI}}

    Requires Quote

    REQUEST QUOTE  

    {{/newProductFlagNotNPI}}
    {{/quoteItem}} {{#iQuoteItem}} {{#newProductFlagNotNPI}}

    Requires Quote

    REQUEST QUOTE  

    {{/newProductFlagNotNPI}} {{/iQuoteItem}} {{#webQuoteItem}}

    Requires Quote

    REQUEST QUOTE  

    {{/webQuoteItem}} {{#productQuoteItem}} {{#notCpi_notNpi}} {{^hidePrice}}
    {{/hidePrice}} {{#hidePrice}}
    REQUEST QUOTE  

    {{/hidePrice}} {{/notCpi_notNpi}} {{/productQuoteItem}}
    {{#onlyShowMoreStock}}
    {{/onlyShowMoreStock}} {{^onlyShowMoreStock}}
    {{/onlyShowMoreStock}} {{^redTag}} {{#downloadableSoftware}}

    In Stock downloadable

    {{/downloadableSoftware}} {{^.downloadableSoftware}} {{#stockReady}}

    In Stock: {{displayQty}}

    {{/stockReady}} {{/.downloadableSoftware}} {{/redTag}} {{#factoryStockAvailable}}

    Ship From MFR: {{factoryStockDisplay}}

    {{/factoryStockAvailable}} {{#validLeadTime}} {{^obsolete}} {{#displayLeadTime}}

    Additional Stock Lead Time: {{displayLeadTime}}

    {{/displayLeadTime}} {{/obsolete}} {{/validLeadTime}} {{#canBuildInv}}

    Can Build {{canBuildInv}} {{#displayCanBuildLeadTime}} in {{displayCanBuildLeadTime}} {{/displayCanBuildLeadTime}}

    {{/canBuildInv}} {{#showMoreStockLink}}

    Check additional stock and lead time

    {{/showMoreStockLink}}
    {{#isAddCartAllowed}} {{/isAddCartAllowed}}
    {{^hideMinMult}} Min: {{xcatField1}} Mult: {{multQuantity}} {{/hideMinMult}}
    {{/catalogEntryView}}
    {{#showMore}} {{/showMore}}

    Clearance Sale