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LTC4419IDD#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LTC4419IDD#PBF - POWERPATH PRIORITIZER, 18V, DFN-10

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LTC4419IDD#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DD Package 10-Lead Plastic DFN (3mm ? 3mm)%0
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LTC4419IDD#PBF - Analog Devices  - 3D model - Small Outline No-lead - DD Package 10-Lead Plastic DFN (3mm ? 3mm)%0
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LTC4419IDD#PBF Details

  • Manufacturer Part Number:

    LTC4419IDD#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    10

  • Manufacturer Package Code:

    05-08-1699

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    POWER SUPPLY SUPPORT CIRCUIT

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    1.8 V

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

LTC4419IDD#PBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LTC4419IDD#PBF is 36V, but it's recommended to keep it below 30V for reliable operation.
  • To ensure proper power-up and configuration, follow the recommended power-up sequence: VCC, then VIN, and finally EN. Also, make sure to tie the MODE pin to VCC or GND to select the desired operating mode.
  • The EN pin is used to enable or disable the device. Tie EN to VCC to enable the device, or tie it to GND to disable it. You can also use the EN pin to implement a shutdown function or to reduce power consumption when the device is not in use.
  • To minimize EMI and noise, follow good PCB layout practices: keep the input and output traces short and separate, use a solid ground plane, and avoid routing sensitive signals near the device's switching nodes. Also, consider adding a ferrite bead or a common-mode choke to the input lines to reduce EMI.
  • The LTC4419IDD#PBF has a maximum junction temperature of 125°C. Ensure reliable operation by providing adequate heat sinking, using a thermal pad or heat sink, and keeping the device away from heat sources. Also, monitor the device's temperature and adjust the operating conditions accordingly.

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LTC4419IDD#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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