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NCP1422MNR2G - onsemi

Description: Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 1.5A (Switch) 10-VFDFN Exposed Pad

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NCP1422MNR2G Details

  • Manufacturer Part Number:

    NCP1422MNR2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DFN10, 3x3, 0.5P

  • Pin Count:

    10

  • Manufacturer Package Code:

    485C

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    6.7

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE FREQUENCY MODULATION

  • Input Voltage-Max:

    5 V

  • Input Voltage-Min:

    1 V

  • Input Voltage-Nom:

    2.5 V

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1200 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

NCP1422MNR2G Frequently Asked Questions (FAQs)

  • The recommended input capacitor value is 10uF to 22uF, depending on the input voltage and output current requirements.
  • To ensure the NCP1422MNR2G operates within its SOA, ensure the input voltage is within the recommended range, the output current is within the specified limit, and the device is properly heat-sinked to maintain a junction temperature below 150°C.
  • The maximum output current capability of the NCP1422MNR2G is 2A, but it can be limited by the input voltage, output voltage, and thermal considerations.
  • To minimize EMI, keep the input and output capacitors close to the device, use a solid ground plane, and keep the power traces short and wide. Additionally, consider using a shielded inductor and placing the device away from sensitive analog circuits.
  • The recommended thermal management strategy is to use a heat sink with a thermal resistance of 10°C/W or lower, and to ensure good airflow around the device. The device's thermal pad should be soldered to a copper plane on the PCB to improve heat dissipation.

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Image Part Number Model
Part Image NCP1422MNR2G Rochester Electronics LLC

1.5A SWITCHING REGULATOR, 1200kHz SWITCHING FREQ-MAX, PDSO10, 3 X 3 MM, 0.50 MM PITCH, LEAD FREE, PLASTIC, DFN-10

Part Image NCP1422MNR2 onsemi

Switching Regulator, Voltage-mode, 1.5A, 1200kHz Switching Freq-Max, PDSO10