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LTC3309AEV#TRMPBF - Analog Devices

Description: 5V, 6A Synchronous Step-Down Silent Switcher in 2mm ? 2mm LQFN

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LTC3309AEV#TRMPBF - Analog Devices PCB footprint - Other - Other - LTC3309AEV#TRMPBF-1
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LTC3309AEV#TRMPBF Details

  • Manufacturer Part Number:

    LTC3309AEV#TRMPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFN-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    05-08-1530

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    2019-06-14

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    VOUT RANGE: 0.5V TO 5.5

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.25 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    S-XQCC-N12

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    10.1 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.83 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    3000 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    2 mm

LTC3309AEV#TRMPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC3309AEV involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces to reduce EMI and noise.
  • To optimize the performance of the LTC3309AEV in a high-temperature environment, ensure good thermal management by providing adequate heat sinking, using a thermally conductive material, and keeping the device away from heat sources.
  • The maximum input voltage that the LTC3309AEV can handle is 14V, but it's recommended to operate within the specified input voltage range of 4.5V to 12V for optimal performance and reliability.
  • Yes, the LTC3309AEV is suitable for battery-powered applications due to its low quiescent current and high efficiency, making it an ideal choice for battery-powered devices.
  • To troubleshoot issues with the LTC3309AEV, start by checking the input voltage, output voltage, and current draw. Verify that the device is properly connected and that the input and output capacitors are of the correct value and type.

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LTC3309AEV#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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