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LT1961EMS8E#PBF - Analog Devices

Description: DC-DC Converter Step-Up 3-25V MSOP8EP Linear Technology LT1961EMS8E#PBF, Step Up DC-DC Converter, 3A, Adjustable, 1.2 → 35 V, 8-Pin MSOP

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LT1961EMS8E#PBF Details

  • Manufacturer Part Number:

    LT1961EMS8E#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1662

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • 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:

    1.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, 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:

    BOOST

  • Switching Frequency-Max:

    1500 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • 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

LT1961EMS8E#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT1961EMS8E#PBF should include a solid ground plane, wide traces for power and ground, and a thermal relief pattern under the package to facilitate heat dissipation.
  • To ensure stability, use a minimum output capacitance of 10uF, and consider adding a 10nF-100nF ceramic capacitor in parallel with the output capacitor to improve transient response.
  • The maximum ambient temperature for reliable operation of the LT1961EMS8E#PBF is 85°C, but it's recommended to derate the output current at higher temperatures to prevent overheating.
  • Yes, the LT1961EMS8E#PBF is qualified for automotive and high-reliability applications, but it's essential to follow the recommended PCB layout, thermal management, and component selection guidelines to ensure reliability.
  • Use a TVS (transient voltage suppressor) diode or a voltage clamp circuit at the input to protect the LT1961EMS8E#PBF from voltage transients and surges, and consider adding a fuse or PTC resistor for overcurrent protection.

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LT1961EMS8E#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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