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VIPER267KDTR - STMicroelectronics

Description: 1050 V high voltage converter for ultra-wide input

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VIPER267KDTR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-16N-1
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VIPER267KDTR - STMicroelectronics  - 3D model - Small Outline Packages - SO-16N-1
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VIPER267KDTR Details

  • Manufacturer Part Number:

    VIPER267KDTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-16

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2019-05-03

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    23.5 V

  • Input Voltage-Min:

    11.5 V

  • Input Voltage-Nom:

    14 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.74 A

  • 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

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    2 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    66 kHz

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

VIPER267KDTR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the VIPER267KDTR is -40°C to 150°C.
  • To ensure proper cooling, make sure to provide a sufficient heat sink, and ensure good airflow around the device. The thermal pad on the bottom of the package should be connected to a copper plane on the PCB to help dissipate heat.
  • The recommended input capacitor value for the VIPER267KDTR is 10uF to 22uF, with a voltage rating of at least 50V.
  • The output capacitor value depends on the output voltage and current requirements. A general rule of thumb is to use a capacitor with a value of 10uF to 47uF, with a voltage rating of at least 1.5 times the output voltage.
  • The bootstrap capacitor is used to generate the high-side gate drive voltage for the internal power MOSFET. It should be a ceramic capacitor with a value of 10nF to 100nF, and a voltage rating of at least 50V.

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VIPER267KDTR 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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