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ADP1043AACPZ-R7 - Analog Devices

Description: Digital Controller for Isolated Power Supply Applications,−0.3 V to +0.3 V,2.5 V,3.5 kV −65°C to +150°C

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PCB Footprints
ADP1043AACPZ-R7 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-32-7
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3D Models
ADP1043AACPZ-R7 - Analog Devices  - 3D model - Quad Flat No-Lead - CP-32-7
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ADP1043AACPZ-R7 Details

  • Manufacturer Part Number:

    ADP1043AACPZ-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    LFCSP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    CP-32-7

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    3.6 V

  • Input Voltage-Min:

    3.1 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    S-PQCC-N32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    SINGLE

  • Switching Frequency-Max:

    210 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

ADP1043AACPZ-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADP1043AACPZ-R7 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a separate power plane for the input voltage and to keep the noise-sensitive analog signals away from the digital signals.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also important to decouple the input voltage with a capacitor and to use a resistor in series with the output capacitor to dampen any oscillations.
  • The ADP1043AACPZ-R7 is rated for operation from -40°C to +125°C, but the maximum ambient temperature range depends on the specific application and the thermal design of the system. It's recommended to follow the thermal design guidelines in the datasheet and to ensure that the device is properly heat-sinked to maintain a safe operating temperature.
  • Yes, the ADP1043AACPZ-R7 is qualified for use in high-reliability and automotive applications. It's manufactured using a robust process and is tested to ensure high reliability and performance. However, it's recommended to follow the specific requirements and guidelines for the target application, such as AEC-Q100 for automotive applications.
  • To troubleshoot issues with the ADP1043AACPZ-R7, start by verifying that the input voltage and current are within the recommended specifications. Check the output voltage and current to ensure they are within the expected range. Use an oscilloscope to check for any oscillations or noise on the output. If the issue persists, consult the datasheet and application notes for troubleshooting guidelines and contact Analog Devices support for further assistance.

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ADP1043AACPZ-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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