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HV9110NG-G - Microchip

Description: Switching Controllers HVCMOS

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HV9110NG-G - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 14-pin SOIC-2
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HV9110NG-G - Microchip  - 3D model - Small Outline Packages - 14-pin SOIC-2
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HV9110NG-G Details

  • Manufacturer Part Number:

    HV9110NG-G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    14

  • Manufacturer Package Code:

    SOIC-14

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.95

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    120 V

  • Input Voltage-Min:

    10 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    1 mA

  • Supply Voltage-Nom (Vsup):

    10 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    SINGLE

  • Switching Frequency-Max:

    3000 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

HV9110NG-G Frequently Asked Questions (FAQs)

  • A good PCB layout for the HV9110NG-G involves keeping the high-voltage traces short and away from sensitive analog signals. Use a solid ground plane and decouple the device with a 10uF capacitor. Refer to Microchip's application notes for more detailed guidance.
  • To ensure reliable startup and shutdown, make sure the input voltage rises and falls slowly (e.g., 10ms to 100ms). Avoid sudden changes in input voltage, and use a soft-start circuit if necessary. Also, ensure the output capacitor is fully discharged before shutdown.
  • The maximum allowed voltage on the input pin is 450V, but it's recommended to keep it below 420V to ensure reliable operation and minimize stress on the device.
  • Use a fuse or a current-limiting resistor in series with the input voltage to protect against overcurrent. For overvoltage protection, consider adding a voltage-dependent resistor (VDR) or a transient voltage suppressor (TVS) diode across the input pins.
  • The recommended operating temperature range for the HV9110NG-G is -40°C to 125°C. However, the device can tolerate temperatures up to 150°C for short periods during startup or fault conditions.

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HV9110NG-G Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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