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LTC2937MPUHE#TRPBF - Analog Devices

Description: Programmable Six Channel Sequencer and Voltage Supervisor with EEPROM

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PCB Footprints
LTC2937MPUHE#TRPBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UHE Package 28-Lead Plastic QFN (5mm × 6mm)
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3D Models
LTC2937MPUHE#TRPBF - Analog Devices  - 3D model - Quad Flat No-Lead - UHE Package 28-Lead Plastic QFN (5mm × 6mm)
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LTC2937MPUHE#TRPBF Details

  • Manufacturer Part Number:

    LTC2937MPUHE#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1932

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2019-06-11

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    POWER SEQUENCER

  • JESD-30 Code:

    R-PQCC-N28

  • JESD-609 Code:

    e3

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC28,.20X.25,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    3 mA

  • Supply Voltage-Max (Vsup):

    16.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +1.2V

  • Width:

    5 mm

LTC2937MPUHE#TRPBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2937 can be found in the application note AN140, which provides guidelines for PCB layout, component placement, and thermal management to ensure optimal performance and reliability.
  • The LTC2937 is a highly configurable device, and the voltage output can be set using a combination of resistors and capacitors. The datasheet provides a detailed description of the configuration options, and the ADI website also offers a configurator tool to help with the design process.
  • The maximum input voltage for the LTC2937 is 15V, but it's recommended to operate the device within the specified input voltage range of 2.7V to 14V for optimal performance and reliability.
  • The LTC2937 is rated for operation up to 125°C, but it's essential to ensure that the device is properly heatsinked and that the thermal management is adequate to prevent overheating. The datasheet provides thermal resistance and power dissipation information to help with the design process.
  • The datasheet provides a troubleshooting section that covers common issues and their solutions. Additionally, the ADI website offers a range of resources, including application notes, FAQs, and support forums, to help with troubleshooting and design optimization.

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LTC2937MPUHE#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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