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MC33368D - onsemi

Description: IC PFC CTRLR CRM 16SOIC

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MC33368D - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC−16 MINUS PINS 14, 15 CASE 751K−01 ISSUE O
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3D Models
MC33368D - onsemi  - 3D model - Small Outline Packages - SOIC−16 MINUS PINS 14, 15 CASE 751K−01 ISSUE O
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MC33368D Details

  • Manufacturer Part Number:

    MC33368D

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    PLASTIC, SO-16/14

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Analog IC - Other Type:

    POWER FACTOR CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    16 V

  • Input Voltage-Min:

    10 V

  • Input Voltage-Nom:

    14.5 V

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e0

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -25 °C

  • Output Current-Max:

    0.01 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14/16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    8.5 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    50 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

MC33368D Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MC33368D involves keeping the device away from high-frequency noise sources, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a shielded enclosure and to keep the device's pins as short as possible to minimize radiation.
  • To ensure proper power-up and initialization, the MC33368D requires a stable power supply, a reset signal (RESET pin) that is held low for at least 100 ns, and a clock signal (CLKIN pin) that is stable and within the specified frequency range. Additionally, the device's configuration registers should be written with the desired settings after power-up.
  • The maximum allowed voltage on the analog input pins of the MC33368D is VCC + 0.3V, where VCC is the supply voltage. Exceeding this voltage can cause damage to the device.
  • The MC33368D has built-in overvoltage protection on the output pins, which can be enabled by setting the OVPEN bit in the configuration register. When enabled, the device will limit the output voltage to a safe level in case of an overvoltage condition.
  • The recommended method for thermal management of the MC33368D involves using a heat sink or thermal pad to dissipate heat, ensuring good airflow around the device, and avoiding high ambient temperatures. The device's thermal shutdown feature can also be enabled to prevent damage from overheating.

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MC33368D Overview

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