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VIPER20(022Y) - STMicroelectronics

Description: SMPS PRIMARY I.C, PENTAWATT HV 022Y(VERTICAL HIGH PITCH)

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VIPER20(022Y) - STMicroelectronics PCB footprint - Other - Other - VIPER20(022Y)-2
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VIPER20(022Y) - STMicroelectronics  - 3D model - Other - VIPER20(022Y)-2
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VIPER20(022Y) Details

  • Manufacturer Part Number:

    VIPER20(022Y)

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    ZFM

  • Package Description:

    PENTAWATT HV-5

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    15 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    13 V

  • JESD-30 Code:

    R-PZFM-T5

  • JESD-609 Code:

    e3

  • Length:

    10.4 mm

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    100 °C

  • Output Current-Max:

    0.9 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    ZIP

  • Package Equivalence Code:

    ZIP5,.1,.12,100TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Supply Current-Max (Isup):

    16 mA

  • Surface Mount:

    NO

  • Switcher Configuration:

    SINGLE

  • Switching Frequency-Max:

    200 kHz

  • Technology:

    MOS

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    ZIG-ZAG

  • Width:

    4.55 mm

VIPER20(022Y) Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for VIPER20(022Y) is -40°C to 150°C.
  • To ensure proper cooling, make sure to provide a heat sink with a thermal resistance of less than 10°C/W and ensure good airflow around the device.
  • To minimize EMI, use a multi-layer PCB with a solid ground plane, keep the layout symmetrical, and use a shielded transformer. Also, keep the high-frequency components away from the low-frequency components.
  • Select a transformer with a turns ratio that matches the input and output voltage requirements, and ensure the transformer's saturation current is higher than the peak current of the VIPER20(022Y).
  • The recommended input capacitor value is 1-10uF, depending on the input voltage and current requirements. A higher capacitance value can help reduce input voltage ripple.

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VIPER20(022Y) Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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