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ADM7154ARDZ-2.8-R7 - Analog Devices

Description: 600 mA, Ultralow Noise, High PSRR, RF Linear Regulator

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ADM7154ARDZ-2.8-R7 - Analog Devices - PCB symbol
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PCB Footprints
ADM7154ARDZ-2.8-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8-Lead Standard Small Outline Package, with Exposed Pad [SOIC_N_EP] Narrow Body (RD-8-1)-
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3D Models
ADM7154ARDZ-2.8-R7 - Analog Devices - 3D model - Small Outline Packages - 8-Lead Standard Small Outline Package, with Exposed Pad [SOIC_N_EP] Narrow Body (RD-8-1)-
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ADM7154ARDZ-2.8-R7 Details

  • Manufacturer Part Number:

    ADM7154ARDZ-2.8-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RD-8-1

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.21 V

  • Dropout Voltage1-Nom:

    0.12 V

  • Input Voltage Absolute-Max:

    7 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    3.3 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.0030688%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.6 A

  • Output Voltage1-Max:

    2.856 V

  • Output Voltage1-Min:

    2.744 V

  • Output Voltage1-Nom:

    2.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    PMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    3.9 mm

ADM7154ARDZ-2.8-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADM7154ARDZ-2.8-R7 should prioritize noise reduction and decoupling. Place the device close to the power source, use a solid ground plane, and add decoupling capacitors between the input and output pins. Additionally, keep the input and output traces short and separate to minimize noise coupling.
  • To ensure proper power-up and initialization, follow the recommended power-up sequence: apply the input voltage (VIN) first, then the enable pin (EN). The device will then power up and regulate the output voltage (VOUT) to the specified value. Additionally, ensure that the input voltage is within the recommended range and that the enable pin is properly biased.
  • The maximum output current capability of the ADM7154ARDZ-2.8-R7 is 1.5A. However, it's recommended to derate the output current based on the ambient temperature and the device's thermal performance to ensure reliable operation.
  • To handle thermal management, ensure good airflow around the device, and consider using a heat sink or thermal pad to dissipate heat. The device's thermal performance can be improved by reducing the ambient temperature, using a lower input voltage, and minimizing the output current.
  • To minimize EMI and EMC issues, use a good PCB layout, add decoupling capacitors, and consider using shielding or a metal can package. Additionally, ensure that the device is properly grounded and that the input and output traces are routed away from sensitive analog signals.

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ADM7154ARDZ-2.8-R7 Overview

Use the download button to access the ADM7154ARDZ-2.8-R7 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADM71, or try a keyword search, such as Linear Regulator ICs

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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