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ADP7142ARDZ-5.0-R7 - Analog Devices

Description: 40 V, 200 mA, Low Noise, CMOS LDO Linear Regulator

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ADP7142ARDZ-5.0-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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ADP7142ARDZ-5.0-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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ADP7142ARDZ-5.0-R7 Details

  • Manufacturer Part Number:

    ADP7142ARDZ-5.0-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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

  • Dropout Voltage1-Max:

    0.42 V

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    6 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.2 A

  • Output Voltage1-Max:

    5.09 V

  • Output Voltage1-Min:

    4.91 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    1.8%

  • Width:

    3.9 mm

ADP7142ARDZ-5.0-R7 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias connecting the exposed pad to the ground plane is recommended for optimal thermal performance.
  • To ensure stability, use a minimum output capacitance of 10uF, and ensure the output capacitor's ESR is less than 1 ohm. Additionally, add a 10nF capacitor between the VIN and GND pins to filter high-frequency noise.
  • The maximum input voltage that can be applied to the ADP7142 is 15V, but it's recommended to operate within the specified input voltage range of 2.7V to 5.5V for optimal performance and reliability.
  • While the ADP7142 is primarily designed as a voltage regulator, it can be used as a current source in certain applications. However, the output current will be limited by the internal current limit, and the output voltage will vary depending on the load impedance.
  • The power dissipation of the ADP7142 can be calculated using the formula: Pd = (VIN - VOUT) x IOUT. Ensure the calculated power dissipation is within the specified maximum power dissipation of 1.5W to prevent overheating.

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ADP7142ARDZ-5.0-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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Part Image ADP7142ARDZ-5.0 Analog Devices Inc

Fixed Positive LDO Regulator, 5V, 0.42V Dropout, CMOS, PDSO8