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LT3050EDDB-5#TRPBF - Analog Devices

Description: 100mA, Linear Regulator with Precision Current Limit and Diagnostic Outputs

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LT3050EDDB-5#TRPBF - Analog Devices - PCB symbol
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PCB Footprints
LT3050EDDB-5#TRPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DDB Package 12-Lead Plastic DFN (3mm × 2mm)
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LT3050EDDB-5#TRPBF - Analog Devices - 3D model - Small Outline No-lead - DDB Package 12-Lead Plastic DFN (3mm × 2mm)
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LT3050EDDB-5#TRPBF Details

  • Manufacturer Part Number:

    LT3050EDDB-5#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    3 X 2 MM, LEAD FREE, PLASTIC, DFN-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    05-08-1723

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.55 V

  • Dropout Voltage1-Nom:

    0.34 V

  • Input Voltage Absolute-Max:

    50 V

  • Input Voltage-Max:

    45 V

  • Input Voltage-Min:

    1.6 V

  • JESD-30 Code:

    R-PDSO-N12

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Line Regulation-Max:

    0.025%

  • Load Regulation-Max(%):

    0.05%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.1 A

  • Output Voltage1-Max:

    5.1 V

  • Output Voltage1-Min:

    4.9 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC12,.08,18

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED 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:

    0.45 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    2 mm

LT3050EDDB-5#TRPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT3050EDDB-5 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a separate analog ground plane and to keep the power supply traces away from the analog signals.
  • To ensure stability, it's essential to follow the recommended compensation network and output capacitor values specified in the datasheet. Additionally, the input and output capacitors should be chosen to meet the recommended ESR and ESL values. It's also important to minimize the loop area of the feedback network and to use a low-ESR output capacitor.
  • The LT3050EDDB-5 has an operating ambient temperature range of -40°C to 125°C. However, the device's performance and reliability may be affected at extreme temperatures, so it's essential to consider the thermal management of the device in the system design.
  • Yes, the LT3050EDDB-5 is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive applications and is manufactured using a high-reliability process. However, it's essential to follow the recommended design and layout guidelines to ensure the device's performance and reliability in these applications.
  • To troubleshoot issues with the LT3050EDDB-5, start by verifying the input voltage, output voltage, and output current. Check for any signs of overheating, such as excessive temperature or thermal shutdown. Use an oscilloscope to check for oscillations or noise on the output. Finally, review the PCB layout and component selection to ensure they meet the recommended guidelines.

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LT3050EDDB-5#TRPBF Overview

Use the download button to access the LT3050EDDB-5#TRPBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LT305, 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.

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