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HV9961NG-G - Microchip

Description: LED Drvr, Avg Mode, Constant Current Microchip HV9961NG-G LED Driver IC, 8 → 450 V dc 16-Pin SOIC

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HV9961NG-G - Microchip - PCB symbol
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PCB Footprints
HV9961NG-G - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 16-Lead SOIC (Narrow Body) Package Outline (NG)
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HV9961NG-G - Microchip - 3D model - Small Outline Packages - 16-Lead SOIC (Narrow Body) Package Outline (NG)
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HV9961NG-G Details

  • Manufacturer Part Number:

    HV9961NG-G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOIC-16

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.95

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    450 V

  • Supply Voltage-Min:

    8 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    3.9 mm

HV9961NG-G Frequently Asked Questions (FAQs)

  • A good PCB layout for the HV9961NG-G involves keeping the high-voltage traces short and away from low-voltage traces, using a solid ground plane, and placing decoupling capacitors close to the IC. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure proper configuration, carefully review the datasheet and application notes, and consult with Microchip's technical support team if necessary. Also, use the HV9961NG-G's evaluation board as a reference design to simplify the development process.
  • Thermal management is crucial for the HV9961NG-G. Ensure good airflow around the IC, use a heat sink if necessary, and avoid blocking the thermal pad on the bottom of the package. Also, follow the recommended PCB layout guidelines to minimize thermal resistance.
  • To troubleshoot issues with the HV9961NG-G, start by reviewing the datasheet and application notes, and checking the PCB layout and component values. Use an oscilloscope to monitor the IC's inputs and outputs, and consult with Microchip's technical support team if necessary.
  • The HV9961NG-G's high-voltage rating requires careful consideration of the overall system design, including the selection of components, PCB layout, and safety features. Ensure that the system is designed to handle the high-voltage stresses and that proper safety precautions are taken.

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HV9961NG-G Overview

Use the download button to access the HV9961NG-G schematic symbol, PCB footprint, and 3D model.
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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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