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LT1767EMS8-5#PBF - Analog Devices

Description: Linear Technology, LT1767EMS8-5#PBF Switching Regulator 1.5A, 8-Pin MSOP

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LT1767EMS8-5#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MS8 8-Lead Plastic MSOP
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LT1767EMS8-5#PBF - Analog Devices  - 3D model - Small Outline Packages - MS8 8-Lead Plastic MSOP
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LT1767EMS8-5#PBF Details

  • Manufacturer Part Number:

    LT1767EMS8-5#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1660

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    CONSTANT FREQUENCY

  • Input Voltage-Max:

    25 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Output Current-Max:

    3 A

  • Output Voltage-Max:

    5.1 V

  • Output Voltage-Min:

    4.9 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    1.3 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1500 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LT1767EMS8-5#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT1767EMS8-5#PBF should include a solid ground plane, a separate power plane for the input voltage, and a heat sink attached to the exposed pad of the package. This will help to minimize thermal resistance and ensure optimal thermal performance.
  • To ensure stability in the output voltage, it's essential to follow the recommended component values and PCB layout guidelines in the datasheet. Additionally, make sure to use a sufficient output capacitor with a low ESR (Equivalent Series Resistance) and a suitable output voltage divider network.
  • The maximum input voltage that can be applied to the LT1767EMS8-5#PBF is 15V. Exceeding this voltage may cause damage to the device or affect its performance.
  • The LT1767EMS8-5#PBF is rated for operation up to 125°C. However, it's essential to consider the thermal derating curves and ensure that the device is properly heat-sinked to maintain a safe junction temperature.
  • The output voltage ripple can be calculated using the formula: ΔVout = (Iout * ESR) / (f * Cout), where Iout is the output current, ESR is the equivalent series resistance of the output capacitor, f is the switching frequency, and Cout is the output capacitance.

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LT1767EMS8-5#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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