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ADP1046AACPZ-RL - Analog Devices

Description: Integrates all typical PWM controller functions 7 PWM control signals Digital control loop Integrated programmable loop filters Programmable voltage line feedforward Dedicated soft start filter Remote and local voltage sense Primary and secondary side current sense Synchronous rectifier control Current sharing OrFET control I 2C interface Extensive fault detection and protection Extensive programming and telemetry Fast digital calibration User accessible EEPROM

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ADP1046AACPZ-RL - Analog Devices - PCB symbol
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PCB Footprints
ADP1046AACPZ-RL - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - (CP-32-7)
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3D Models
ADP1046AACPZ-RL - Analog Devices - 3D model - Quad Flat No-Lead - (CP-32-7)
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ADP1046AACPZ-RL Details

  • Manufacturer Part Number:

    ADP1046AACPZ-RL

  • Source Url Status Check Date:

    2013-05-01 14:56:44.354

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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:

    10

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    DIGITAL POWER CONTROLLER

  • JESD-30 Code:

    S-XQCC-N32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • 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

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    33 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +2.85V

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

    30

  • Width:

    5 mm

ADP1046AACPZ-RL Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADP1046AACPZ-RL 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 analog ground plane and to keep the digital and analog signals separate to minimize noise and interference.
  • To ensure stability, it's essential to follow the recommended compensation network and component values provided in the datasheet. Additionally, the output capacitor should be selected based on the output voltage and current requirements, and the input capacitor should be chosen to ensure a stable input voltage. It's also recommended to add a small resistor in series with the output capacitor to dampen any oscillations.
  • The ADP1046AACPZ-RL is rated for operation from -40°C to +125°C ambient temperature range. However, the device's performance and reliability may be affected at extreme temperatures, so it's essential to consider the specific application requirements and ensure proper thermal management.
  • Yes, the ADP1046AACPZ-RL is suitable for high-reliability and automotive applications. It's built with high-quality materials and has undergone rigorous testing to ensure its reliability and performance. However, it's essential to follow the recommended design and layout guidelines, and to ensure that the device is operated within its specified ratings and conditions.
  • To troubleshoot issues with the ADP1046AACPZ-RL, start by verifying the input voltage, output voltage, and current levels. Check the PCB layout and component values to ensure they match the recommended values in the datasheet. Use an oscilloscope to measure the output voltage and current waveforms, and check for any signs of oscillation or instability. If the issue persists, consult the datasheet and application notes for guidance, or contact Analog Devices' technical support for further assistance.

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ADP1046AACPZ-RL 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 ADP1046AACPZ-R7 Analog Devices Inc

Fixed, 1 Channel, +2.85V