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LT3028EFE#PBF - Analog Devices

Description: LT3028EFE#PBF, Dual Low Dropout Voltage Regulator, Adjustable 0.5A, 1.22 → 20 V, 16-Pin TSSOP EP

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LT3028EFE#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - FE(TSSOP)
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LT3028EFE#PBF - Analog Devices  - 3D model - Small Outline Packages - FE(TSSOP)
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LT3028EFE#PBF Details

  • Manufacturer Part Number:

    LT3028EFE#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    4.40 MM, PLASTIC, TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1663 (BB)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.45 V

  • Dropout Voltage1-Nom:

    0.32 V

  • Dropout Voltage2-Max:

    0.47 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Load Regulation-Max(%):

    2%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Outputs:

    2

  • Number of Terminals:

    16

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.1 A

  • Output Current2-Max:

    0.5 A

  • Output Voltage1-Max:

    20 V

  • Output Voltage1-Min:

    1.22 V

  • Output Voltage2-Max:

    20 V

  • Output Voltage2-Min:

    1.22 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE MULTIPLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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:

    4.4 mm

LT3028EFE#PBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT3028EFE is 36V, but it's recommended to operate within the specified input voltage range of 3.5V to 36V for optimal performance.
  • To ensure stability in the output voltage, it's essential to follow the recommended layout and component selection guidelines, including the use of a minimum 10uF output capacitor and a 1uF input capacitor, and to avoid exceeding the maximum output current rating.
  • The LT3028EFE is rated for operation from -40°C to 125°C, but it's essential to consider the device's thermal characteristics and ensure proper heat sinking and cooling to prevent overheating, especially in high-temperature environments.
  • The output voltage of the LT3028EFE can be calculated using the formula: Vout = (R1/R2) * (1 + R3/R4) * Vin, where R1, R2, R3, and R4 are the resistors in the feedback network, and Vin is the input voltage.
  • The maximum output current that the LT3028EFE can deliver is 2A, but it's essential to consider the device's thermal characteristics and ensure proper heat sinking and cooling to prevent overheating, especially at high output currents.

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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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Part Image LT3028EFE Linear Technology

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Part Image LT3028EFE#TRPBF Linear Technology

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Part Image LT3028IFE#TR Linear Technology

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For a full list of alternate parts for LT3028EFE#PBF, check out Findchips.com