Part Image

LM2577M-ADJ/NOPB - Texas Instruments

Description: Conv DC-DC 3.5V to 40V Step Up Single-Out 11.6V to 12.4V 3A 24-Pin SOIC Tube

Download LM2577M-ADJ/NOPB Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
LM2577M-ADJ/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G24)
click to zoom
3D Models
LM2577M-ADJ/NOPB - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G24)
click to zoom

LM2577M-ADJ/NOPB Details

  • Manufacturer Part Number:

    LM2577M-ADJ/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    0.300 INCH, GREEN, SOP-24

  • Pin Count:

    24

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    3.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    15.4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    6 A

  • Output Voltage-Max:

    12.6 V

  • Output Voltage-Min:

    11.4 V

  • Output Voltage-Nom:

    1.23 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP24,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max (Isup):

    85 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    62 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

LM2577M-ADJ/NOPB Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM2577M-ADJ/NOPB is 40V, but it's recommended to keep it below 35V for reliable operation.
  • To ensure the output voltage is stable and accurate, make sure to use a stable input voltage, choose the correct output voltage setting resistors, and provide adequate decoupling capacitors at the input and output pins.
  • The minimum input voltage required for the LM2577M-ADJ/NOPB to operate is 7V, but it's recommended to keep it above 8V for reliable operation.
  • The LM2577M-ADJ/NOPB is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliable operation.
  • To protect the LM2577M-ADJ/NOPB from input voltage transients, use a TVS diode or a transient voltage suppressor at the input pin, and ensure that the input capacitor is rated for the maximum input voltage.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LM2577M-ADJ/NOPB Overview

Use the download button to access the LM2577M-ADJ/NOPB schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LM257, or try a keyword search, such as Switching Regulator or Controllers

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.

Parts related to LM2577M-ADJ/NOPB

Showing 0 results

LM2577M-ADJ/NOPB Alternates

Showing results

Image Part Number Model
Part Image LM2577M-ADJ/NOPB National Semiconductor Corporation

Switching Regulator, Current-mode, 6A, 62kHz Switching Freq-Max, BIPolar, PDSO24

Part Image LM2577M-ADJ National Semiconductor Corporation

Switching Regulator, Current-mode, 6A, 62kHz Switching Freq-Max, BIPolar, PDSO24

Part Image LM2577MX-ADJ/NOPB Texas Instruments

Switching Regulator, Current-mode, 6A, 62kHz Switching Freq-Max, BIPolar, PDSO24

Part Image LM2577MX-ADJ Texas Instruments

Switching Regulator, Current-mode, 6A, 62kHz Switching Freq-Max, BIPolar, PDSO24

Part Image LM2577MADJ Texas Instruments

Switching Regulator, Current-mode, 6A, 62kHz Switching Freq-Max, BIPolar, PDSO24

For a full list of alternate parts for LM2577M-ADJ/NOPB, check out Findchips.com