LMS8117ADTX-ADJ/NOPB by Texas Instruments | APACLDO Regulators | Avnet ASIA
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信息

LMS8117ADTX-ADJ/NOPB

Texas Instruments

LDO Regulator Pos 1.25V to 13.8V 1A 3-Pin(2+Tab) TO-252 T/R

製造商產品編號: LMS8117ADTX-ADJ/NOPB

替代料號: LMS8117ADTX-ADJ/NOPB


通過RoHS認證

描述

文檔

替代/替換

資料

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.

 

技術參數

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

    描述
    尋找類似物料
    Operating Temperature
    0 to 125 °C
    Reference Voltage
    1.262 V
    Function
    LDO
    Supplier Package
    TO-252
    Screening Level
    Extended Commercial
    Maximum Input Voltage
    15 V
    Minimum Input Voltage
    2.5 V
    Product Dimensions
    6.58 x 6.1 x 2.3 mm
    Typical Dropout Voltage @ Current
    1.1@100mA|1.15@500mA|1.2@1A V
    MSL Level
    2
    Maximum Output Current
    1 A
    Number of Outputs
    1
    Maximum Dropout Voltage @ Current
    1.15@100mA|1.2@500mA|1.25@1A V
    Junction to Ambient
    92 °C/W
    Junction to Case
    10 °C/W
    Mounting
    Surface Mount
    Max Processing Temp
    260
    Pin Count
    3
    Lead Finish
    Tin
    Polarity
    Positive
    Output Type
    Adjustable
    Line Regulation
    0.035 %
    Output Voltage
    1.25 to 13.8 V
    Input Voltage Range
    15 to 2.5 V
    Load Regulation
    0.2 %
    Accuracy
    ±1 %

    ECCN/UNSPSC

    描述
    ECCN:
    EAR99
    計劃交貨期 B:
    8542.2121-00
    HTSN:
    8542.2121-00
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