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LT8350SAV#PBF - Analog Devices

Description: Buck-Boost Switching Regulator IC Positive Adjustable 1V 1 Output 6A 32-TFQFN Exposed Pad, 28 Leads

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LT8350SAV#PBF - Analog Devices PCB footprint - Other - Other - 32-LEAD LQFN (6mm × 4mm × 0.94mm)
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LT8350SAV#PBF - Analog Devices  - 3D model - Other - 32-LEAD LQFN (6mm × 4mm × 0.94mm)
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LT8350SAV#PBF Details

  • Manufacturer Part Number:

    LT8350SAV#PBF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFN-32

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE SKIP MODE

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-XQCC-N32

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    8 A

  • Output Voltage-Max:

    18 V

  • Output Voltage-Min:

    1 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HQCCN

  • Package Equivalence Code:

    LCC32,.16X.24,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.03 mm

  • Supply Current-Max (Isup):

    0.65 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    2070 kHz

  • Technology:

    BIPOLAR

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

LT8350SAV#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT8350SAV#PBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a separate analog ground plane and to keep the analog and digital grounds separate.
  • To ensure stability, it's essential to follow the recommended component values and PCB layout guidelines. Additionally, the input and output capacitors should be chosen to ensure that the device operates within its stable region. The datasheet provides guidance on selecting these components.
  • The LT8350SAV#PBF can operate in ambient temperatures ranging from -40°C to 125°C. However, the device's performance and reliability may be affected at extreme temperatures, so it's essential to consider thermal management in the system design.
  • The LT8350SAV#PBF is a robust device that can operate in high-vibration environments. However, it's essential to ensure that the device is properly soldered and that the PCB is designed to withstand the vibrations. Additionally, the device's pins should be secured to prevent damage.
  • To troubleshoot issues with the LT8350SAV#PBF, start by verifying that the device is properly powered and that the input and output voltages are within the recommended ranges. Check the PCB layout for any errors or omissions, and ensure that the device is properly soldered. If the issue persists, consult the datasheet and application notes for guidance.

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LT8350SAV#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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