Please enter a minimum 3 letters or numbers
Technical Content
Part Image

LM5033MM - Texas Instruments

Description: Push-Pull Voltage Mode PWM Controller

Download LM5033MM 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
Send part feedback
Symbol
LM5033MM - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
LM5033MM - Texas Instruments PCB footprint - Other - Other - MSOP50P490X110-10N
click to zoom

LM5033MM Details

  • Manufacturer Part Number:

    LM5033MM

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MSOP

  • Package Description:

    MSOP-10

  • Pin Count:

    10

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    90 V

  • Input Voltage-Min:

    15 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e0

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.34 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.09 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    SINGLE

  • Switching Frequency-Max:

    225 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

LM5033MM Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the LM5033MM evaluation module documentation, which includes guidelines for component placement, trace routing, and thermal management to minimize noise and ensure optimal performance.
  • The input capacitor should be selected based on the input voltage ripple, output current, and operating frequency. A general guideline is to choose a capacitor with a capacitance value of at least 10uF and a voltage rating of 1.5 to 2 times the input voltage. Additionally, the capacitor's ESR (Equivalent Series Resistance) should be low to minimize voltage ripple.
  • The maximum output current of the LM5033MM is 3A, but it can be limited by the thermal performance of the device and the PCB. It's essential to ensure proper thermal management and heat sinking to achieve the maximum output current.
  • The LM5033MM has a built-in overcurrent protection feature that can be enabled by connecting a resistor between the OCP pin and the GND pin. The value of the resistor determines the overcurrent threshold. Additionally, an external current sense resistor can be used to monitor the output current and implement overcurrent protection.
  • The recommended operating temperature range for the LM5033MM is -40°C to 125°C. However, the device can operate up to 150°C with derating. It's essential to ensure proper thermal management and heat sinking to maintain the device within the recommended operating temperature range.

Trust Checks

This model has been verified by system checks.
System Verified
Sponsored

LM5033MM Overview

Use the download button to access the LM5033MM schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like LM503, 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 LM5033MM

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

LM5033MM Alternates

Showing results

Image Part Number Model
Part Image LM5033MMX/NOPB Texas Instruments

Switching Controller, Voltage-mode, 0.34A, 1000kHz Switching Freq-Max, BICMOS, PDSO10
Part Image LM5033MM/NOPB Texas Instruments

Switching Controller, Voltage-mode, 0.34A, 1000kHz Switching Freq-Max, BICMOS, PDSO10