Please enter a minimum 3 letters or numbers
Technical Content
Part Image

LT3071MPUFD#PBF - Analog Devices

Description: 5A, Low Noise, Programmable Output, 85mV Dropout Linear Regulator with Analog Margining

Download LT3071MPUFD#PBF Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
LT3071MPUFD#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LT3071MPUFD#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 28-Lead Plastic Side Wettable QFN (4mm × 5mm)
click to zoom
3D Models
LT3071MPUFD#PBF - Analog Devices - 3D model - Quad Flat No-Lead - 28-Lead Plastic Side Wettable QFN (4mm × 5mm)
click to zoom

LT3071MPUFD#PBF Details

  • Manufacturer Part Number:

    LT3071MPUFD#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5 X 4 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, MO-220, QFN-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1712

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.15 V

  • Dropout Voltage1-Nom:

    0.085 V

  • JESD-30 Code:

    R-PQCC-N28

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Line Regulation-Max (%/V):

    0.19

  • Load Regulation-Max(%):

    0.72%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    28

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -55 °C

  • Output Current1-Max:

    5 A

  • Output Voltage1-Max:

    1.8 V

  • Output Voltage1-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC28,.16X.2,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • 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

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

    30

  • Width:

    4 mm

LT3071MPUFD#PBF Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal thermal performance involves placing the device on a 2-layer or 4-layer board with a solid ground plane on the bottom layer, and using thermal vias to connect the exposed pad to the ground plane. Additionally, keeping the input and output capacitors close to the device and using short, wide traces can help reduce thermal resistance.
  • To ensure stability with a high-gain configuration, it's essential to follow the recommended compensation network and component values, and to ensure that the output capacitor has a low ESR. Additionally, adding a small capacitor (e.g., 10nF) between the VOUT and FB pins can help improve stability.
  • The maximum allowed input voltage ripple for the LT3071MPUFD#PBF is 10% of the input voltage, but it's recommended to keep the input voltage ripple below 5% to ensure optimal performance and minimize output voltage ripple.
  • While ceramic capacitors can be used as output capacitors, they may not be the best choice due to their high ESR and potential for resonance. X5R or X7R ceramic capacitors with a low ESR (e.g., < 10mΩ) can be used, but film capacitors or electrolytic capacitors with a low ESR are generally recommended for optimal performance.
  • The power dissipation of the LT3071MPUFD#PBF can be calculated using the formula: Pd = (VIN - VOUT) x IOUT + (VIN x IQ), where IQ is the quiescent current. The junction temperature can then be estimated using the thermal resistance (θJA) and the power dissipation.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LT3071MPUFD#PBF Overview

Use the download button to access the LT3071MPUFD#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LT307, or try a keyword search, such as Linear Regulator ICs

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.

Parts related to LT3071MPUFD#PBF

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

LT3071MPUFD#PBF Alternates

Showing results

Image Part Number Model
Part Image LT3071EUFD Linear Technology

Adjustable Positive LDO Regulator, 0.8V Min, 1.8V Max, 0.15V Dropout, BIPolar, PQCC28
Part Image LT3071IUFD Analog Devices Inc

Adjustable Positive LDO Regulator, 0.8V Min, 1.8V Max, 0.15V Dropout, BIPolar, PQCC28
Part Image LT3071EUFD Analog Devices Inc

Adjustable Positive LDO Regulator, 0.8V Min, 1.8V Max, 0.15V Dropout, BIPolar, PQCC28
Part Image LT3071MPUFD Analog Devices Inc

Adjustable Positive LDO Regulator, 0.8V Min, 1.8V Max, 0.15V Dropout, BIPolar, PQCC28
Part Image LT3071EUFD#TR Analog Devices Inc

Adjustable Positive LDO Regulator, 0.8V Min, 1.8V Max, 0.15V Dropout, BIPolar, PQCC28
For a full list of alternate parts for LT3071MPUFD#PBF, check out Findchips.com