Part Image

MP4317GRE-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-DownConverter with Frequency Spread Spectrum

Download MP4317GRE-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
3D Models
MP4317GRE-Z - Monolithic Power Systems (MPS)  - 3D model
click to zoom
Note! To download footprints and symbols, use the build and request forms below

Build

Launch Build Wizard
Build Wizard not available for this package category!

Request (48 hours)

MP4317GRE-Z Details

  • Manufacturer Part Number:

    MP4317GRE-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-20

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    7.7

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    45 V

  • Input Voltage-Min:

    3.3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    S-XQCC-N20

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    7 A

  • Output Voltage-Max:

    42.75 V

  • Output Voltage-Min:

    0.815 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC20(UNSPEC)

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1180 kHz

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    QUAD

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

    30

  • Width:

    1 mm

MP4317GRE-Z Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the MP4317GRE-Z is 18V, although it's recommended to keep it below 15V for optimal performance and reliability.
  • To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines, including the use of a suitable output capacitor and a low-ESR input capacitor. Additionally, the input voltage should be well-regulated and free of noise.
  • The MP4317GRE-Z is rated for operation up to 125°C, but it's essential to consider the thermal design and ensure that the device is properly cooled to prevent overheating. The device's power dissipation and thermal resistance should be carefully evaluated to ensure reliable operation.
  • The power dissipation of the MP4317GRE-Z can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current. The calculated power dissipation should be used to determine the required thermal design and heat sinking.
  • The MP4317GRE-Z is an automotive-grade device that meets the AEC-Q100 standard, making it suitable for use in high-reliability and automotive applications. However, it's essential to evaluate the device's performance and reliability in the specific application and ensure that it meets the required standards and specifications.

Trust Checks

No trust score is available for this model.
Trust Score Unavailable
Sponsored

MP4317GRE-Z Overview

Use the download button to access the MP4317GRE-Z 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like MP431, or try a keyword search, such as Switching Regulator or Controllers

Parts related to MP4317GRE-Z

Showing 0 results

Select Package Category

Package Categories

Datasheet PDF Preview