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LTC3221EDC-3.3#TRMPBF - Analog Devices

Description: Micropower, Regulated Charge Pump in 2 × 2 DFN

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LTC3221EDC-3.3#TRMPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DC Package 6-Lead Plastic DFN (2mm × 2mm)
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LTC3221EDC-3.3#TRMPBF - Analog Devices  - 3D model - Small Outline No-lead - DC Package 6-Lead Plastic DFN (2mm × 2mm)
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LTC3221EDC-3.3#TRMPBF Details

  • Manufacturer Part Number:

    LTC3221EDC-3.3#TRMPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    2 X 2 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, MO-229WCCD-2, DFN-6

  • Pin Count:

    6

  • Manufacturer Package Code:

    05-08-1703

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHED CAPACITOR REGULATOR

  • Input Voltage-Max:

    4.4 V

  • Input Voltage-Min:

    1.8 V

  • Input Voltage-Nom:

    2.5 V

  • JESD-30 Code:

    S-PDSO-N6

  • JESD-609 Code:

    e3

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    70 °C

  • Output Current-Max:

    0.06 A

  • Output Voltage-Max:

    3.432 V

  • Output Voltage-Min:

    3.168 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.015 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    DOUBLER INVERTER

  • Switching Frequency-Max:

    600 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • 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:

    2 mm

LTC3221EDC-3.3#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 reliability.
  • To ensure the stability of the output voltage, make sure to use a minimum of 10uF ceramic capacitor at the output, and keep the output voltage within the recommended range of 2.5V to 5.5V.
  • The maximum output current that the LTC3221 can deliver is 500mA, but it's recommended to keep it below 400mA for optimal performance and reliability.
  • The output voltage can be adjusted by using a resistive divider network between the VOUT pin and the GND pin. The ratio of the resistors determines the output voltage, which can be calculated using the formula: VOUT = 1.25V x (R1 + R2) / R2.
  • The EN (Enable) pin is used to turn the regulator on or off. When the EN pin is high, the regulator is enabled, and when it's low, the regulator is disabled.

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LTC3221EDC-3.3#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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