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LT3033EUDC#TRPBF - Analog Devices

Description: 3A, 0.95V to 10V, Very Low Dropout Linear Regulator with Programmable Current Limit

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LT3033EUDC#TRPBF - Analog Devices PCB footprint - Other - Other - UDC PACKAGE 20-LEAD (3mm × 4mm) _2025-1
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3D Models
LT3033EUDC#TRPBF - Analog Devices  - 3D model - Other - UDC PACKAGE 20-LEAD (3mm × 4mm) _2025-1
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LT3033EUDC#TRPBF Details

  • Manufacturer Part Number:

    LT3033EUDC#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    05-08-1536

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2018-08-14

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.24 V

  • Dropout Voltage1-Nom:

    0.095 V

  • Input-Output Voltage Differential-Max:

    9.8 V

  • Input-Output Voltage Differential-Min:

    0.94 V

  • JESD-30 Code:

    R-PQCC-N20

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Line Regulation-Max (%/V):

    0.07054

  • Load Regulation-Max(%):

    1%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    20

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    3 A

  • Output Voltage1-Max:

    9.7 V

  • Output Voltage1-Min:

    0.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.12X.16,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    3 mm

LT3033EUDC#TRPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT3033EUDC#TRPBF should include a solid ground plane, a separate analog ground plane, and a heat sink attached to the exposed pad. The input and output capacitors should be placed close to the IC, and the feedback resistors should be placed close to the output pin.
  • To ensure stability in the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum equivalent series resistance (ESR) of 1 ohm. Also, ensure that the output voltage is within the recommended range of 0.8V to 15V.
  • The maximum input voltage that the LT3033EUDC#TRPBF can handle is 20V. Exceeding this voltage may cause damage to the IC.
  • The output voltage of the LT3033EUDC#TRPBF can be calculated using the formula: Vout = (R1/R2) * (Vref - Vfb), where R1 and R2 are the feedback resistors, Vref is the reference voltage, and Vfb is the feedback voltage.
  • The typical quiescent current of the LT3033EUDC#TRPBF is 2.5mA. This current is drawn from the input voltage source and is used to power the internal circuitry of the IC.

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LT3033EUDC#TRPBF 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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