Part Image

MP3120DJ-LF-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 1.2A, 1.1MHz Sync Boost

Download MP3120DJ-LF-Z 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
MP3120DJ-LF-Z - Monolithic Power Systems (MPS) PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - MP3120DJ-LF-Z
click to zoom
3D Models
MP3120DJ-LF-Z - Monolithic Power Systems (MPS)  - 3D model - SOT23 (6-Pin) - MP3120DJ-LF-Z
click to zoom

MP3120DJ-LF-Z Details

  • Manufacturer Part Number:

    MP3120DJ-LF-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TSOT-23, 6 PIN

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    20 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    6

  • Additional Feature:

    OUTPUT VOLTAGE RANGE FROM 2.5 V TO 5 V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5 V

  • Input Voltage-Min:

    0.8 V

  • Input Voltage-Nom:

    1.8 V

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1155 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    1.6 mm

MP3120DJ-LF-Z Frequently Asked Questions (FAQs)

  • A good PCB layout for the MP3120DJ-LF-Z should prioritize thermal dissipation. Place the IC near a thermal pad or a heat sink, and ensure good airflow around the component. Use thick copper traces for the input and output lines to reduce resistance and heat generation.
  • To optimize output voltage accuracy, ensure that the feedback resistors (R1 and R2) have a high tolerance (e.g., 1%) and are temperature-stable. Also, use a low-ESR output capacitor (e.g., ceramic or polymer) to minimize output voltage ripple.
  • A low-ESR input capacitor (e.g., ceramic or film) with a value between 4.7 μF to 10 μF is recommended. This helps to filter out input voltage noise and ensures stable operation.
  • The enable pin (EN) is active-high. Connect it to a logic-high signal (e.g., VCC) to enable the regulator. When EN is low, the regulator is in shutdown mode, and the output is disconnected from the input.
  • The MP3120DJ-LF-Z can handle input voltages up to 26 V. However, it's recommended to operate within the specified input voltage range (7 V to 24 V) for optimal performance and reliability.

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

MP3120DJ-LF-Z Overview

Use the download button to access the MP3120DJ-LF-Z schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MP312, or try a keyword search, such as Switching Regulator or Controllers

Parts related to MP3120DJ-LF-Z

Showing 0 results

MP3120DJ-LF-Z Alternates

Showing results

Image Part Number Model
Part Image MP3120DJ-Z Monolithic Power Systems

Switching Regulator, Current-mode, 1155kHz Switching Freq-Max, PDSO6