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LM3414MRX/NOPB - Texas Instruments

Description: 60W Common Anode Capable Constant Current Buck LED Driver Requires No Ext. Current Sensing Res

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LM3414MRX/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DDA0008A
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LM3414MRX/NOPB - Texas Instruments  - 3D model - Small Outline Packages - DDA0008A
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LM3414MRX/NOPB Details

  • Manufacturer Part Number:

    LM3414MRX/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SO-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:

    4.89 mm

  • Moisture Sensitivity Level:

    3

  • Multiplexed Display Capability:

    NO

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Segments:

    2

  • 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:

    1.7 mm

  • Supply Current-Max:

    3.5 mA

  • Supply Voltage-Max:

    42 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    24 V

  • Supply Voltage1-Max:

    42 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    24 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

  • fmax-Min:

    1 MHz

LM3414MRX/NOPB Frequently Asked Questions (FAQs)

  • The LM3414MRX/NOPB can handle a maximum input voltage of 42V, but it's recommended to keep it below 40V for reliable operation.
  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a 1uF ceramic capacitor at the input pin for noise filtering.
  • The LM3414MRX/NOPB can provide a maximum output current of 1.5A, but it's recommended to keep it below 1.2A for reliable operation.
  • The output voltage can be adjusted by using a resistor divider network between the output pin and the adjust pin. The ratio of the resistors determines the output voltage.
  • The enable pin is used to turn the regulator on or off. When the enable pin is high, the regulator is enabled, and when it's low, the regulator is disabled.

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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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