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NCV2931ACDR2G - onsemi

Description: Internal Current Limiting with Thermal Shutdown; Low Bias Current; 60 V Load Dump Protection; Input-to-Output Voltage Differential of < 0.6 V @ 100 mA; Economical 5-Lead TO-220 Package with Two Optional Leadforms; -50 V Reverse Transient Protection; Available in Surface Mount SOP-8, D2PAK and DPAK Packages; Output Current in Excess of 100 mA; Ideally Suited for Battery Powered Equipment; Temporary Mirror-Image Protection; High Accuracy (+/-2%) Reference (LM2931AC) Available

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NCV2931ACDR2G - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-8 NB CASE 751-07 ISSUE AK
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NCV2931ACDR2G - onsemi  - 3D model - Small Outline Packages - SOIC-8 NB CASE 751-07 ISSUE AK
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NCV2931ACDR2G Details

  • Manufacturer Part Number:

    NCV2931ACDR2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-8 Narrow Body

  • Pin Count:

    8

  • Manufacturer Package Code:

    751-07

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    6

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.6 V

  • Dropout Voltage1-Nom:

    0.16 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Line Regulation-Max (%/V):

    1.25

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    150 °C

  • Output Current1-Max:

    0.1 A

  • Output Voltage1-Max:

    29.5 V

  • Output Voltage1-Min:

    2.7 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

NCV2931ACDR2G Frequently Asked Questions (FAQs)

  • A good thermal design should include a solid ground plane, thermal vias under the device, and a heat sink if possible. The datasheet provides some guidelines, but a more detailed application note is available from onsemi.
  • In addition to following the recommended PCB layout, ensure that the device is properly soldered, and the thermal interface material is applied correctly. Also, consider using a thermocouple to monitor the device temperature.
  • Exceeding the maximum junction temperature can lead to reduced lifespan, increased thermal resistance, and potentially even device failure. It's essential to ensure the device operates within the recommended temperature range.
  • Yes, the NCV2931ACDR2G is qualified for automotive and high-reliability applications. However, additional testing and validation may be required to meet specific industry standards.
  • Start by reviewing the application circuit and PCB layout for any potential design flaws. Then, use a thermal imaging camera or thermocouple to monitor the device temperature. Finally, consult the datasheet and onsemi's application notes for troubleshooting guidance.

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NCV2931ACDR2G Overview

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