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LTC2928CUHF#TRPBF - Analog Devices

Description: 38-LEAD (5mm × 7mm) PLASTIC QFN

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LTC2928CUHF#TRPBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 38-Lead Plastic QFN (5mm × 7mm)
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LTC2928CUHF#TRPBF - Analog Devices  - 3D model - Quad Flat No-Lead - 38-Lead Plastic QFN (5mm × 7mm)
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LTC2928CUHF#TRPBF Details

  • Manufacturer Part Number:

    LTC2928CUHF#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5 X 7 MM, LEAD FREE, PLASTIC, MO-220WHKD, QFN-38

  • Pin Count:

    38

  • Manufacturer Package Code:

    05-08-1701

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    SEATED HT-CALCULATED

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    POWER SEQUENCER

  • Control Mode:

    VOLTAGE-MODE

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2.9 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-PQCC-N38

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Outputs:

    4

  • Number of Terminals:

    38

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC38,.2X.28,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Protections:

    OUTPUT OVER VOLTAGE; INPUT UNDER VOLTAGE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2.9 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +0.5V

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

    30

  • Width:

    5 mm

LTC2928CUHF#TRPBF Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the LTC2928CUHF can be found in the application note AN137, which provides guidelines for layout, component placement, and thermal management to ensure optimal performance.
  • The choice of external components such as resistors, capacitors, and inductors depends on the specific application and operating conditions. Refer to the datasheet and application notes for guidance on component selection and calculation.
  • The LTC2928CUHF has an operating temperature range of -40°C to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C. Ensure proper thermal management to prevent overheating.
  • Yes, the LTC2928CUHF is designed to operate in high-vibration environments. However, ensure that the PCB is properly secured and the components are properly soldered to prevent mechanical stress and vibration-induced failures.
  • Start by reviewing the datasheet and application notes, then check the PCB layout, component values, and soldering quality. Use oscilloscopes and other diagnostic tools to identify the root cause of the issue. Contact Analog Devices' technical support for further assistance if needed.

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LTC2928CUHF#TRPBF Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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