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LTC3225EDDB-1#TRMPBF - Analog Devices

Description: Power Management Specialised - PMIC 150mA Supercapacitor Charger

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LTC3225EDDB-1#TRMPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - 10-LEAD (3mm × 2mm) PLASTIC DFN-1
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LTC3225EDDB-1#TRMPBF - Analog Devices  - 3D model - Small Outline No-lead - 10-LEAD (3mm × 2mm) PLASTIC DFN-1
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LTC3225EDDB-1#TRMPBF Details

  • Manufacturer Part Number:

    LTC3225EDDB-1#TRMPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    3 X 2 MM, LEAD FREE, PLASTIC, MO-229WECD-1, DFN-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    05-08-1722

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHED CAPACITOR CONVERTER

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.8 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.175 A

  • Output Voltage-Max:

    4.1 V

  • Output Voltage-Min:

    3.9 V

  • Output Voltage-Nom:

    4 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSON

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    DOUBLER INVERTER

  • Switching Frequency-Max:

    1500 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    2 mm

LTC3225EDDB-1#TRMPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC3225 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, the device's feedback loop should be properly compensated to prevent oscillations.
  • The maximum ambient temperature range for the LTC3225 is -40°C to 125°C. However, the device's performance may degrade at higher temperatures, and the output voltage may drop. It's essential to ensure proper thermal management and heat sinking to maintain optimal performance.
  • Yes, the LTC3225 is suitable for high-reliability and aerospace applications. It is manufactured using a robust process, and Analog Devices provides a range of reliability and quality tests to ensure the device meets the required standards. However, it's essential to consult with Analog Devices' application engineers to ensure the device meets the specific requirements of your application.
  • To troubleshoot issues with the LTC3225, start by verifying the input voltage, output voltage, and current. Check for any signs of overheating, and ensure that the device is properly soldered and connected. Use an oscilloscope to check for any oscillations or noise on the output. If the issue persists, consult the datasheet and application notes, or contact Analog Devices' technical support for further assistance.

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LTC3225EDDB-1#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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Part Image LTC3225EDDB-1#TRMPBF Linear Technology

Switched Capacitor Converter, 0.175A, 1500kHz Switching Freq-Max, CMOS, PDSO10