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LT1376IS8-5 - Analog Devices

Description: IC SW REG 1.5A 5V STEP-DWN 8SOIC

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LT1376IS8-5 - Analog Devices - PCB symbol
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LT1376IS8-5 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S8 Package 8-Lead Plastic Small Outline (Narrow .150 Inch)
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LT1376IS8-5 - Analog Devices - 3D model - Small Outline Packages - S8 Package 8-Lead Plastic Small Outline (Narrow .150 Inch)
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LT1376IS8-5 Details

  • Manufacturer Part Number:

    LT1376IS8-5

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    0.150 INCH, PLASTIC, SOP-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    25 V

  • Input Voltage-Min:

    5 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e0

  • Length:

    4.9025 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °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:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.752 mm

  • Supply Current-Max (Isup):

    1.4 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    570 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.899 mm

LT1376IS8-5 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT1376IS8-5 is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent damage to the device.
  • To ensure stability in the LT1376IS8-5 voltage regulator, it's essential to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Additionally, the input capacitance should be at least 1uF, and the input voltage should be well-regulated.
  • The dropout voltage of the LT1376IS8-5 is typically around 1.5V, but it can vary depending on the output current and temperature. It's essential to check the datasheet for the specific dropout voltage at the desired output current and temperature.
  • The LT1376IS8-5 is rated for operation up to 125°C, but it's essential to derate the output current and ensure proper heat sinking to prevent overheating. It's also recommended to check the datasheet for thermal resistance and power dissipation guidelines.
  • The output voltage of the LT1376IS8-5 can be calculated using the formula: Vout = Vref x (1 + R1/R2), where Vref is the internal reference voltage (typically 2.5V), and R1 and R2 are the resistors used to set the output voltage.

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LT1376IS8-5 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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LT1376IS8-5 Alternates

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For a full list of alternate parts for LT1376IS8-5, check out Findchips.com