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LT3021EDH#PBF - Analog Devices

Description: Analog Devices LT3021EDH#PBF, LDO Regulator, 500mA Adjustable, 0.2 → 9.5 V 16-Pin, DFN

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LT3021EDH#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DH_(DFN)
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LT3021EDH#PBF - Analog Devices  - 3D model - Small Outline No-lead - DH_(DFN)
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LT3021EDH#PBF Details

  • Manufacturer Part Number:

    LT3021EDH#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5 X 5 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, MO-229WJJD-1, DFN-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1709

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.285 V

  • Dropout Voltage1-Nom:

    0.155 V

  • JESD-30 Code:

    S-PDSO-N16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Line Regulation-Max (%/V):

    0.0988

  • Load Regulation-Max(%):

    1%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    9.5 V

  • Output Voltage1-Min:

    0.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC16,.2,20

  • 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:

    5 mm

LT3021EDH#PBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT3021EDH is 36V, but it's recommended to operate within the specified input voltage range of 3.5V to 36V for optimal performance.
  • To ensure stability in the LT3021EDH output, it's essential to follow the recommended layout and component selection guidelines, including the use of a minimum 10uF output capacitor and a 1uF input capacitor, and to avoid exceeding the maximum output current.
  • The minimum ESR required for the output capacitor is 0.1 ohms, but it's recommended to use a capacitor with an ESR of 0.05 ohms or less for optimal performance.
  • The LT3021EDH is rated for operation from -40°C to 125°C, but it's essential to consider the device's thermal characteristics and ensure proper heat sinking to prevent overheating, especially in high-temperature environments.
  • The output voltage of the LT3021EDH can be calculated using the formula: Vout = (R1/R2) * (Vin - Vref), where R1 and R2 are the resistors in the feedback network, Vin is the input voltage, and Vref is the reference voltage (1.2V for the LT3021EDH).

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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 LT3021EDH#PBF Linear Technology

Adjustable Positive LDO Regulator, 0.2V Min, 9.5V Max, 0.285V Dropout, BIPolar, PDSO16

Part Image LT3021EDH Linear Technology

Adjustable Positive LDO Regulator, 0.2V Min, 9.5V Max, 0.285V Dropout, BIPolar, PDSO16