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ADP2120ACPZ-3.3-R7 - Analog Devices

Description: Analog Devices ADP2120ACPZ-3.3-R7, Single Linear Voltage Regulator, 1.25A 3.3 V, ±1.5%, 10-Pin LFCSP WD

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ADP2120ACPZ-3.3-R7 - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - 10-Lead Frame Chip Scale Package [LFCSP_WD]
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ADP2120ACPZ-3.3-R7 - Analog Devices  - 3D model - Small Outline No-lead - 10-Lead Frame Chip Scale Package [LFCSP_WD]
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ADP2120ACPZ-3.3-R7 Details

  • Manufacturer Part Number:

    ADP2120ACPZ-3.3-R7

  • Source Url Status Check Date:

    2013-05-01 14:56:45.695

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    3 X 3 MM, ROHS COMPLIANT, LFCSP-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    CP-10-9

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.3 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.4 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.6 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.11,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.85 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1380 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    3 mm

ADP2120ACPZ-3.3-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADP2120 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. Additionally, it's recommended to use a separate analog ground plane and to keep the power supply traces away from the analog signals.
  • To ensure stability, make sure to follow the recommended compensation network configuration, use a sufficient output capacitor, and keep the input and output impedance within the recommended range. Additionally, it's recommended to add a small series resistor (e.g., 1 ohm) between the output and the output capacitor to prevent oscillation.
  • The maximum input voltage that can be applied to the ADP2120 is 6V, which is the absolute maximum rating. However, it's recommended to operate the device within the recommended input voltage range of 2.7V to 5.5V for optimal performance and reliability.
  • Yes, the ADP2120 can be used as a voltage regulator for a microcontroller. However, it's essential to ensure that the output voltage and current requirements of the microcontroller are within the capabilities of the ADP2120. Additionally, consider the power-up and power-down sequencing requirements of the microcontroller and the ADP2120.
  • The output voltage of the ADP2120 can be calculated using the formula: VOUT = VREF x (1 + R1/R2), where VREF is the internal reference voltage (1.2V), R1 is the feedback resistor, and R2 is the divider resistor. The output voltage range is adjustable from 1.2V to 5.5V.

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ADP2120ACPZ-3.3-R7 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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