Part Image

MP9843GL-Z - Monolithic Power Systems (MPS)

Description: Switching Voltage Regulators 36V, 3A, Low IQ, Synchronous Step-Down Converter

Download MP9843GL-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
MP9843GL-Z - Monolithic Power Systems (MPS) PCB footprint - Other - Other - MP9843GL-Z-1
click to zoom
3D Models
MP9843GL-Z - Monolithic Power Systems (MPS)  - 3D model - Other - MP9843GL-Z-1
click to zoom

MP9843GL-Z Details

  • Manufacturer Part Number:

    MP9843GL-Z

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-16

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    7.9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    3.3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC16,.12X.16,24

  • Package Shape:

    RECTANGULAR

  • 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:

    2750 kHz

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.6 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3 mm

MP9843GL-Z Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the thermal path short and use a thermal pad on the bottom of the IC.
  • Ensure the output capacitor has a low ESR, use a minimum of 10uF capacitance, and add a 1-2nF capacitor in parallel with the output capacitor to prevent oscillations.
  • The maximum input voltage is 26V, but it's recommended to keep it below 24V for optimal performance and reliability.
  • The IC is rated for operation up to 125°C, but derating is required above 85°C. Ensure proper thermal design and consider using a heat sink if operating in high-temperature environments.
  • Use the FB pin and an external resistor divider network to set the output voltage. The datasheet provides a formula to calculate the required resistor values.

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

MP9843GL-Z Overview

Use the download button to access the MP9843GL-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 MP984, or try a keyword search, such as Switching Regulator or Controllers

Parts related to MP9843GL-Z

Showing 0 results