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LM3466MR/NOPB - Texas Instruments

Description: TEXAS INSTRUMENTS - LM3466MR/NOPB - Led Driver, 1 Output, Linear, 6V-70V in, 70V/1.5A out, HSOP-8

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LM3466MR/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DDA0008A
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LM3466MR/NOPB - Texas Instruments  - 3D model - Small Outline Packages - DDA0008A
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LM3466MR/NOPB Details

  • Manufacturer Part Number:

    LM3466MR/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Data Input Mode:

    SERIAL

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    3

  • Multiplexed Display Capability:

    NO

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Segments:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    CONSTANT-CURRENT

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLSOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.68 mm

  • Supply Current-Max:

    0.64 mA

  • Supply Voltage-Max:

    70 V

  • Supply Voltage-Min:

    6 V

  • Supply Voltage-Nom:

    48 V

  • Supply Voltage1-Max:

    70 V

  • Supply Voltage1-Min:

    6 V

  • Supply Voltage1-Nom:

    48 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.9 mm

LM3466MR/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage is 42V, but it's recommended to keep it below 40V for reliable operation.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient output capacitor, and add a 10nF capacitor between the VIN and GND pins.
  • The minimum input voltage is 6.5V, but it's recommended to keep it above 7V for reliable operation.
  • Yes, the LM3466MR/NOPB can operate up to 125°C, but the output current may need to be derated at higher temperatures.
  • The output voltage can be calculated using the formula: VOUT = 1.23V x (1 + R1/R2), where R1 and R2 are the resistors in the feedback network.

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LM3466MR/NOPB Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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