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NCP81071ADR2G - onsemi

Description: Pin compatible to the most popular existing industry standard dual MOSFET drivers; Input voltage from 4.5V to 20V; Both outputs can be paralleled for higher drive current; High current drive capability (+/- 5 A); TTL/CMOS compatible inputs, independent of supply voltage; Enable function incorporated for each driver

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NCP81071ADR2G - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-8 NB CAST 751-07
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NCP81071ADR2G - onsemi  - 3D model - Small Outline Packages - SOIC-8 NB CAST 751-07
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NCP81071ADR2G Details

  • Manufacturer Part Number:

    NCP81071ADR2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-8

  • Package Description:

    SOIC-8

  • Manufacturer Package Code:

    751-07

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    6

  • High Side Driver:

    NO

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    140 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    STANDARD

  • Output Peak Current Limit-Nom:

    5 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    3 mA

  • Supply Voltage-Max:

    20 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    12 V

  • Supply Voltage1-Max:

    20 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    12 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Turn-off Time:

    0.029 µs

  • Turn-on Time:

    0.029 µs

  • Width:

    3.9 mm

NCP81071ADR2G Frequently Asked Questions (FAQs)

  • A good thermal design should include a solid ground plane, thermal vias under the IC, and a heat sink if possible. The datasheet provides some guidelines, but a more detailed application note is available from onsemi.
  • To ensure reliable start-up and shutdown, make sure to follow the recommended power-up and power-down sequences, and use a soft-start circuit to limit inrush current. Also, ensure that the input voltage is stable and within the recommended range.
  • When selecting the output inductor and capacitors, consider the output voltage, current, and ripple requirements. Choose an inductor with a high saturation current and low DCR, and capacitors with low ESR and high ripple current ratings.
  • To optimize the compensation network, use the datasheet's recommended values as a starting point, and then adjust the components based on the specific application requirements and measured performance. You can also use simulation tools to aid in the design process.
  • To manage thermal performance, ensure good airflow, use a heat sink if possible, and avoid blocking airflow around the IC. Also, consider the thermal resistance of the PCB and the IC package, and use thermal interface materials if necessary.

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