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ADP2381AREZ-R7 - Analog Devices

Description: Analog Devices ADP2381AREZ-R7 PWM Switching Regulator, 6 A, 1.4 MHz, Adjustable, 3.3 V, 16-Pin TSSOP

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PCB Footprints
ADP2381AREZ-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RE-16-4 [TSSOP-EP]
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3D Models
ADP2381AREZ-R7 - Analog Devices  - 3D model - Small Outline Packages - RE-16-4 [TSSOP-EP]
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ADP2381AREZ-R7 Details

  • Manufacturer Part Number:

    ADP2381AREZ-R7

  • Source Url Status Check Date:

    2013-05-01 14:56:46.041

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, MO-153ABT, TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    RE-16-4

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    OUTPUT VOLTAGE RANGE FROM 0.6 V TO 18 V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    11.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1400 kHz

  • Technology:

    DMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

ADP2381AREZ-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADP2381AREZ-R7 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 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure stability, it's essential to follow the recommended component values and PCB layout guidelines. Additionally, the input and output capacitors should be selected based on the specific application requirements, and the device should be operated within its recommended operating conditions.
  • The ADP2381AREZ-R7 is rated for operation from -40°C to +125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. It's recommended to consult the datasheet and thermal management guidelines for more information.
  • Yes, the ADP2381AREZ-R7 is suitable for high-reliability and automotive applications. It's AEC-Q100 qualified and meets the requirements for automotive and industrial applications. However, it's essential to consult the datasheet and relevant standards for specific requirements and guidelines.
  • To troubleshoot issues with the ADP2381AREZ-R7, start by verifying the input voltage, output voltage, and current. Check the PCB layout and component values against the recommended guidelines. Use oscilloscopes and other diagnostic tools to identify any anomalies or oscillations. Consult the datasheet and application notes for more information.

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ADP2381AREZ-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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