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LTC2928IG#PBF - Analog Devices

Description: Multichannel Power Supply Sequencer and Supervisor Supervisor 4 Channel 36-SSOP

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LTC2928IG#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - G Package 36-Lead Plastic SSOP (5.3mm)
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LTC2928IG#PBF - Analog Devices  - 3D model - Small Outline Packages - G Package 36-Lead Plastic SSOP (5.3mm)
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LTC2928IG#PBF Details

  • Manufacturer Part Number:

    LTC2928IG#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5.30 MM, PLASTIC, SSOP-36

  • Pin Count:

    36

  • Manufacturer Package Code:

    05-08-1640 (G24)

  • Country Of Origin:

    Malaysia

  • 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-PDSO-G36

  • JESD-609 Code:

    e3

  • Length:

    12.8 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Outputs:

    4

  • Number of Terminals:

    36

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP36,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Protections:

    OUTPUT OVER VOLTAGE; INPUT UNDER VOLTAGE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 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:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +0.5V

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

    30

  • Width:

    5.3 mm

LTC2928IG#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2928IG#PBF involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it is recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and ensure optimal performance.
  • The LTC2928IG#PBF requires a single 2.7V to 5.5V power supply. It is recommended to power the device from a clean, low-noise power source. The power sequencing requirements involve powering the device after the input voltage has reached its final value, and ensuring that the input voltage is stable before enabling the device.
  • The LTC2928IG#PBF has a maximum junction temperature of 150°C. To ensure proper heat dissipation, it is recommended to use a thermal pad or a heat sink, and to keep the device away from other heat-generating components. Additionally, it is recommended to use a PCB with a thermal relief pattern to improve heat dissipation.
  • To troubleshoot issues with the LTC2928IG#PBF, it is recommended to first check the power supply and input voltage, and ensure that the device is properly powered and configured. Next, check the output values and compare them to the expected values. If the issue persists, check the PCB layout and ensure that it meets the recommended layout and placement guidelines. Finally, consult the datasheet and application notes for troubleshooting guides and FAQs.
  • The LTC2928IG#PBF has built-in ESD protection, but it is still recommended to take precautions to prevent ESD damage during handling and assembly. Additionally, it is recommended to follow proper PCB design and layout guidelines to prevent latch-up. This includes using a solid ground plane, avoiding parallel signal traces, and using decoupling capacitors to reduce noise and prevent latch-up.

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LTC2928IG#PBF 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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