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LT3032MPDE-15#PBF - Analog Devices

Description: LDO Voltage Regulators Dual 200mA Positive/Negative, Low Noise, Low Dropout Linear Regulator

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PCB Footprints
LT3032MPDE-15#PBF - Analog Devices PCB footprint - Other - Other - DE14MA Package 14-Lead Plastic DFN (4mm × 3mm)  LTC DWG # 05-08-1731 Rev C-ren1
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3D Models
LT3032MPDE-15#PBF - Analog Devices  - 3D model - Other - DE14MA Package 14-Lead Plastic DFN (4mm × 3mm)  LTC DWG # 05-08-1731 Rev C-ren1
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LT3032MPDE-15#PBF Details

  • Manufacturer Part Number:

    LT3032MPDE-15#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    05-08-1731

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.27 V

  • Dropout Voltage1-Nom:

    0.15 V

  • Dropout Voltage2-Max:

    0.27 V

  • Input Voltage Absolute-Max:

    20 V

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    2.3 V

  • JESD-30 Code:

    R-PDSO-N14

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Line Regulation-Max:

    0.075%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    14

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.15 A

  • Output Current2-Max:

    0.15 A

  • Output Voltage1-Max:

    15.45 V

  • Output Voltage1-Min:

    14.55 V

  • Output Voltage1-Nom:

    15 V

  • Output Voltage2-Max:

    -14.55 V

  • Output Voltage2-Min:

    -15.45 V

  • Output Voltage2-Nom:

    -15 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC14,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED MIXED MULTIPLE 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:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    3%

  • Width:

    3 mm

LT3032MPDE-15#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 is properly sized and placed close to the device. Additionally, reducing the input capacitance and using a low-ESR output capacitor can help improve stability.
  • The maximum safe operating area (SOA) for the LT3032MPDE-15#PBF is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal and electrical characteristics. As a general rule, the device should not be operated at a junction temperature above 150°C, and the input voltage should not exceed 15V.
  • The LT3032MPDE-15#PBF is rated for operation up to 125°C, but it can be used in high-temperature environments with proper derating. The device's power dissipation should be reduced at higher temperatures to prevent overheating, and the maximum junction temperature should not exceed 150°C.
  • To troubleshoot oscillations or instability issues with the LT3032MPDE-15#PBF, start by checking the PCB layout and component values to ensure they match the recommended configuration. Next, verify that the input and output capacitors are properly sized and placed, and that the device is properly decoupled. If the issue persists, try adding a small capacitor in series with the output to reduce the output impedance.

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LT3032MPDE-15#PBF 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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