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LT3080IST#WTRPBF - Analog Devices

Description: Outputs May Be Paralleled for Higher Current and Heat Spreading n Output Current: 1.1A n Single Resistor Programs Output Voltage n 1% Initial Accuracy of SET Pin Current n Output Adjustable to 0V n Low Output Noise: 40µVRMS (10Hz to 100kHz) n Wide Input Voltage Range: 1.2V to 36V n Low Dropout Voltage: 350mV (Except SOT-223 Package)

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LT3080IST#WTRPBF - Analog Devices PCB footprint - SOT223 (3-Pin) - SOT223 (3-Pin) - ST PACKAGE 3-LEAD PLASTIC SOT-223
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LT3080IST#WTRPBF - Analog Devices  - 3D model - SOT223 (3-Pin) - ST PACKAGE 3-LEAD PLASTIC SOT-223
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LT3080IST#WTRPBF Details

  • Manufacturer Part Number:

    LT3080IST#WTRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    3

  • Manufacturer Package Code:

    05-08-1630

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2020-07-15

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.5 V

  • Dropout Voltage1-Nom:

    0.35 V

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    6.505 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    1.1 A

  • Output Voltage1-Max:

    36 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.3 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.505 mm

LT3080IST#WTRPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT3080IST#WTRPBF is 36V. Exceeding this voltage can cause damage to the device.
  • To ensure stability in high-current applications, it's essential to follow the layout guidelines provided in the datasheet, use a sufficient output capacitor, and add a small ceramic capacitor (e.g., 10nF) between the VOUT and GND pins.
  • The LT3080IST#WTRPBF is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to follow the recommended operating conditions and consider thermal management techniques to ensure reliable operation.
  • The output voltage of the LT3080IST#WTRPBF can be calculated using the formula: VOUT = VREF x (1 + R1/R2), where VREF is the internal reference voltage (1.2V), and R1 and R2 are the resistors used to set the output voltage.
  • The minimum ESR required for the output capacitor in the LT3080IST#WTRPBF is 0.05Ω. Using a capacitor with a lower ESR can cause instability and oscillations.

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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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