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LTC2966IUD#PBF - Analog Devices

Description: Supervisor Open Drain or Open Collector 2 Channel 16-QFN (3x3) ,-40°C ~ 85°C (TA)

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LTC2966IUD#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UD Package 16-Lead Plastic QFN (3mm × 3mm)_2025-2
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LTC2966IUD#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - UD Package 16-Lead Plastic QFN (3mm × 3mm)_2025-2
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LTC2966IUD#PBF Details

  • Manufacturer Part Number:

    LTC2966IUD#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1691

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    S-PDSO-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    100 V

  • Supply Voltage-Min (Vsup):

    3.5 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LTC2966IUD#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2966IUD#PBF involves keeping the input and output pins away from each other, using a solid ground plane, and placing the device close to the power source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
  • To ensure the accuracy of the voltage monitoring function, it's essential to use a high-precision voltage reference, such as the internal 2.5V reference of the LTC2966IUD#PBF. Additionally, the input voltage range should be within the specified range, and the input impedance should be high enough to prevent loading effects. It's also recommended to use a low-noise, low-temperature-coefficient resistor for the voltage divider network.
  • The maximum allowed voltage drop across the sense resistor in the LTC2966IUD#PBF is typically limited by the power dissipation of the resistor and the maximum current rating of the device. As a general rule, the voltage drop should be limited to 100mV or less to ensure accurate current measurement.
  • To handle the inrush current during startup with the LTC2966IUD#PBF, it's recommended to use a soft-start circuit or a current-limiting resistor in series with the input capacitor. This helps to limit the inrush current and prevent damage to the device or the power supply.
  • The recommended method for thermal management of the LTC2966IUD#PBF involves using a heat sink or a thermal pad to dissipate heat away from the device. The device should be mounted on a PCB with a solid ground plane, and the thermal pad should be connected to a heat sink or a metal chassis to ensure effective heat dissipation.

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LTC2966IUD#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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