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NCP1397ADR2G - onsemi

Description: Converter Offline Half-Bridge Topology 60kHz ~ 500kHz 16-SOIC

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PCB Footprints
NCP1397ADR2G - onsemi PCB footprint - Other - Other - SOIC−16 NB, LESS PIN 13 CASE 751AM ISSUE O-2025
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NCP1397ADR2G - onsemi  - 3D model - Other - SOIC−16 NB, LESS PIN 13 CASE 751AM ISSUE O-2025
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NCP1397ADR2G Details

  • Manufacturer Part Number:

    NCP1397ADR2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-16 NB, Less Pin 13

  • Package Description:

    SOIC-16

  • Pin Count:

    15

  • Manufacturer Package Code:

    751AM

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    7.2

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    RESONANT CONTROL

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    10.3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • 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

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    560 kHz

  • 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

NCP1397ADR2G Frequently Asked Questions (FAQs)

  • A good PCB layout for the NCP1397ADR2G involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • The input capacitor should have a low ESR and be rated for the input voltage. A ceramic capacitor with a value of 1-10uF is recommended. The output capacitor should have a low ESR and be rated for the output voltage. A ceramic capacitor with a value of 10-22uF is recommended.
  • The maximum ambient temperature range for the NCP1397ADR2G is -40°C to 125°C. However, the device can operate up to 150°C with derating.
  • To ensure stability, the NCP1397ADR2G requires a minimum output capacitance of 10uF and a maximum ESR of 1 ohm. Additionally, the input and output capacitors should be placed close to the IC, and the PCB layout should be designed to minimize noise and parasitic inductance.
  • The maximum output current of the NCP1397ADR2G is 2A. However, the device can deliver higher currents for short durations, but the average current should not exceed 2A to ensure reliability.

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