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LM2757TMX/NOPB - Texas Instruments

Description: Switched Capacitor Boost Regulator with High Impedance Output in Shutdown

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LM2757TMX/NOPB - Texas Instruments PCB footprint - BGA - BGA - yfq0012
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LM2757TMX/NOPB - Texas Instruments  - 3D model - BGA - yfq0012
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LM2757TMX/NOPB Details

  • Manufacturer Part Number:

    LM2757TMX/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:

    SWITCHED CAPACITOR REGULATOR

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PBGA-B12

  • JESD-609 Code:

    e1

  • Length:

    1.611 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -30 °C

  • Output Current-Max:

    0.18 A

  • Output Voltage-Max:

    5.13 V

  • Output Voltage-Min:

    4.87 V

  • Output Voltage-Nom:

    4.1 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.675 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1552 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

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

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    1.2175 mm

LM2757TMX/NOPB Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the LM2757 is -40°C to 125°C.
  • Yes, the LM2757 is qualified for automotive and industrial applications, and is suitable for high-reliability applications.
  • To ensure stability, follow the layout guidelines in the datasheet, use a low-ESR output capacitor, and add a 10nF-100nF ceramic capacitor between the VIN and GND pins.
  • The minimum input voltage required for the LM2757 is 2.7V, but it's recommended to use a minimum of 3V for optimal performance.
  • Yes, the LM2757 is suitable for battery-powered devices due to its low quiescent current (IQ) of 20μA, which helps to extend battery life.

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LM2757TMX/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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