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LM34919BTLX/NOPB - Texas Instruments

Description: Conv DC-DC 6V to 40V Step Down Single-Out 2.5V to 35V 0.6A 10-Pin Micro SMD T/R

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PCB Footprints
LM34919BTLX/NOPB - Texas Instruments PCB footprint - BGA - BGA - YPA0010_2021
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3D Models
LM34919BTLX/NOPB - Texas Instruments  - 3D model - BGA - YPA0010_2021
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LM34919BTLX/NOPB Details

  • Manufacturer Part Number:

    LM34919BTLX/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT/VOLTAGE-MODE

  • Control Technique:

    CONSTANT OFF TIME

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    6 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PBGA-B10

  • JESD-609 Code:

    e1

  • Length:

    1.9815 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.6 A

  • Output Voltage-Max:

    35 V

  • Output Voltage-Min:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA10,3X4,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.675 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2600 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    1.7485 mm

LM34919BTLX/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM34919BTLX/NOPB is 42V, but it's recommended to keep it below 40V for reliable operation.
  • To ensure the LM34919BTLX/NOPB operates within its thermal limits, you should provide adequate heat sinking, keep the device away from heat sources, and avoid high ambient temperatures.
  • The recommended PCB layout for the LM34919BTLX/NOPB involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces to reduce EMI and noise.
  • Yes, the LM34919BTLX/NOPB is suitable for high-reliability applications, but you should follow Texas Instruments' recommended design and manufacturing guidelines to ensure the device meets the required reliability standards.
  • To troubleshoot issues with the LM34919BTLX/NOPB, you should check the input voltage, output voltage, and current, as well as the device's thermal performance. You can also use Texas Instruments' debugging tools and resources to help identify the problem.

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LM34919BTLX/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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Part Image LM34919BTL/NOPB Texas Instruments

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Part Image LM34919BQTLX/NOPB Texas Instruments

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Part Image LM34919BQTLX Texas Instruments

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Part Image LM34919BTL Texas Instruments

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For a full list of alternate parts for LM34919BTLX/NOPB, check out Findchips.com