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LT8330HDDB#TRMPBF - Analog Devices

Description: Low IQ Boost/SEPIC/Inverting Converter with 1A, 60V Switch

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LT8330HDDB#TRMPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DDB Package
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LT8330HDDB#TRMPBF - Analog Devices  - 3D model - Small Outline No-lead - DDB Package
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LT8330HDDB#TRMPBF Details

  • Manufacturer Part Number:

    LT8330HDDB#TRMPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1702

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    ALSO OPERATES IN SEPIC MODE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.4 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    2150 kHz

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    2 mm

LT8330HDDB#TRMPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT8330 involves keeping the input and output traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, it's essential to follow the recommended PCB layout, use the correct output capacitor value and type, and add a small series resistor (e.g., 1Ω) between the output and the capacitor. Additionally, ensure that the input and output voltages are within the recommended operating range.
  • The LT8330 can handle input voltages up to 80V, but it's recommended to limit the input voltage to 60V or less to ensure reliable operation and prevent damage to the device.
  • The LT8330 is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's essential to ensure good thermal management, such as using a heat sink or a thermally conductive PCB, to maintain a safe operating temperature.
  • The output capacitor should be selected based on the desired output voltage ripple, output current, and operating frequency. A general guideline is to use a capacitor with a value between 10μF and 100μF, and a voltage rating of at least 2x the output voltage.

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LT8330HDDB#TRMPBF 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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