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LTC3539EDCB-2#TRMPBF - Analog Devices

Description: Switching Voltage Regulators 2A, 2MHz Synchronous Step-Up DC/DC Converter in 2mm x 3mm DFN Package

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LTC3539EDCB-2#TRMPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DCB Package 8-Lead Plastic DFN (2mm × 3mm)-+
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LTC3539EDCB-2#TRMPBF - Analog Devices  - 3D model - Small Outline No-lead - DCB Package 8-Lead Plastic DFN (2mm × 3mm)-+
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LTC3539EDCB-2#TRMPBF Details

  • Manufacturer Part Number:

    LTC3539EDCB-2#TRMPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    2 X 3 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, DFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1718

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 1.5V TO 5.25V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5 V

  • Input Voltage-Min:

    0.5 V

  • Input Voltage-Nom:

    1.2 V

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    2.6 A

  • Output Voltage-Max:

    5.25 V

  • Output Voltage-Min:

    1.5 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    2400 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.45 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

LTC3539EDCB-2#TRMPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the VIN pin is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent damage to the device.
  • To ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, ensure that the input voltage is within the recommended range and the device is operated within the specified temperature range.
  • The maximum output current that the LTC3539 can deliver is 2A, but it's recommended to keep it below 1.5A for optimal performance and to prevent overheating.
  • To configure the device for a specific output voltage, use the FB pin and a resistive divider network to set the output voltage. The ratio of the resistors determines the output voltage, and the FB pin voltage is 0.8V. Refer to the datasheet for more information on the calculation.
  • The EN pin is the enable pin, which allows the device to be turned on or off. To use it, connect the EN pin to VIN to enable the device, or connect it to GND to disable the device. The EN pin can also be used to implement power sequencing or to turn off the device during shutdown.

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LTC3539EDCB-2#TRMPBF 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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