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LT3014BHVEDD#PBF - Analog Devices

Description: 20mA, 3V to 80V Low Dropout Micropower Linear Regulator

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PCB Footprints
LT3014BHVEDD#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - D Package 8-Lead Plastic DFN (3mm × 3mm) (Reference LTC DWG # 05-08-1698 Rev C)/.
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3D Models
LT3014BHVEDD#PBF - Analog Devices  - 3D model - Small Outline No-lead - D Package 8-Lead Plastic DFN (3mm × 3mm) (Reference LTC DWG # 05-08-1698 Rev C)/.
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LT3014BHVEDD#PBF Details

  • Manufacturer Part Number:

    LT3014BHVEDD#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1698

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.57 V

  • Dropout Voltage1-Nom:

    0.35 V

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Line Regulation-Max (%/V):

    0.015

  • Load Regulation-Max(%):

    3.27868%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.02 A

  • Output Voltage1-Max:

    60 V

  • Output Voltage1-Min:

    1.22 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.11,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, 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) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LT3014BHVEDD#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device on a solid copper plane, using thermal vias to connect the plane to the device's thermal pad, and keeping the plane as close to the device as possible. Additionally, using a 4-layer board with a dedicated thermal layer can help to dissipate heat more efficiently.
  • To ensure accurate voltage regulation, it's essential to follow proper layout and component selection guidelines. This includes using low-ESR capacitors, placing the input and output capacitors close to the device, and minimizing the distance between the device and the load. Additionally, using a quiet, low-impedance input source and avoiding high-frequency noise on the input can also help to improve regulation accuracy.
  • The maximum output current of the LT3014 is 4A, but this can be limited by the device's thermal performance and the quality of the PCB layout. In practice, the device can deliver up to 3.5A of output current while maintaining a junction temperature below 125°C.
  • The LT3014 is rated for operation up to 125°C, but its performance may degrade at higher temperatures. If you need to operate the device in a high-temperature environment, you should consider using a heat sink or a thermal interface material to improve heat dissipation. Additionally, you should derate the device's output current and voltage to ensure reliable operation.
  • To protect the LT3014 from input voltage transients and surges, you can use a TVS (transient voltage suppressor) diode or a voltage clamp circuit on the input. Additionally, using a low-pass filter or a ferrite bead on the input can help to filter out high-frequency noise and reduce the risk of damage from voltage transients.

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LT3014BHVEDD#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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Part Image LT3014BHVEDD Linear Technology

Adjustable Positive LDO Regulator, 1.22V Min, 60V Max, 0.57V Dropout, BIPolar, PDSO8

Part Image LT3014BHVEDD#PBF Linear Technology

Adjustable Positive LDO Regulator, 1.22V Min, 60V Max, 0.57V Dropout, BIPolar, PDSO8