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LM2611AMF/NOPB - Texas Instruments

Description: Cuk switching regulator,LM2611AMF

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Symbol
LM2611AMF/NOPB - Texas Instruments - PCB symbol
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PCB Footprints
LM2611AMF/NOPB - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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3D Models
LM2611AMF/NOPB - Texas Instruments - 3D model - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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LM2611AMF/NOPB Details

  • Manufacturer Part Number:

    LM2611AMF/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    14 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.4 A

  • Output Voltage-Max:

    -1.23 V

  • Output Voltage-Min:

    -32 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    INVERTER

  • Switching Frequency-Max:

    1400 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.6 mm

LM2611AMF/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for the LM2611AMF/NOPB involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and inductance. TI provides a recommended PCB layout in the datasheet and application notes.
  • To ensure stability, make sure to follow the recommended component values and PCB layout, and ensure that the input and output capacitors are of high quality and have low ESR. Additionally, the datasheet provides a stability analysis and recommended compensation networks to prevent oscillation.
  • The LM2611AMF/NOPB has an operating temperature range of -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and thermal design. TI recommends following the thermal design guidelines in the datasheet to ensure reliable operation.
  • Yes, the LM2611AMF/NOPB is qualified for automotive and high-reliability applications. TI provides additional documentation and support for these applications, including AEC-Q100 qualification and PPAP documentation.
  • TI provides a troubleshooting guide in the datasheet and application notes, which covers common issues and their solutions. Additionally, engineers can use oscilloscopes and other diagnostic tools to identify and fix issues related to the LM2611AMF/NOPB.

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LM2611AMF/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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LM2611AMF/NOPB Alternates

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Image Part Number Model
Part Image LM2611AMF National Semiconductor Corporation

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Part Image LM2611AMF/NOPB National Semiconductor Corporation

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Part Image LM2611AMFX National Semiconductor Corporation

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Part Image LM2611AMFX/NOPB National Semiconductor Corporation

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Part Image LM2611AMFX Texas Instruments

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For a full list of alternate parts for LM2611AMF/NOPB, check out Findchips.com