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A80601KESJSR-1 - Allegro Microsystems

Description: High Power LED Driver with Pre-Emptive Boost for Ultra-High Dimming Ratio and Low Output Ripple

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A80601KESJSR-1 - Allegro Microsystems PCB footprint - Other - Other -  Package ES, 24-pin wettable flank QFN with exposed thermal pad
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3D Models
A80601KESJSR-1 - Allegro Microsystems  - 3D model - Other -  Package ES, 24-pin wettable flank QFN with exposed thermal pad
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A80601KESJSR-1 Details

  • Manufacturer Part Number:

    A80601KESJSR-1

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Allegro MicroSystems LLC

  • YTEOL:

    7.37

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    S-PQCC-N24

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    2

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC24,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max:

    40 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

A80601KESJSR-1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the A80601KESJSR-1 involves keeping the device as close to the motor as possible, using a solid ground plane, and minimizing the length of the motor wires. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To troubleshoot issues with the A80601KESJSR-1, start by checking the power supply voltage, motor connections, and PCB layout. Use an oscilloscope to monitor the motor voltage and current waveforms. Check the device temperature and ensure proper heat sinking. Consult the datasheet and application notes for specific troubleshooting guidelines.
  • The A80601KESJSR-1 has a maximum junction temperature of 150°C. Ensure good airflow around the device, and consider using a heat sink or thermal interface material to reduce thermal resistance. Avoid blocking airflow around the device and ensure that the PCB is designed to dissipate heat efficiently.
  • Select external components based on the specific application requirements and the recommendations in the datasheet. For capacitors, consider the voltage rating, capacitance value, and ESR. For resistors, consider the power rating, resistance value, and tolerance. Consult the datasheet and application notes for specific component selection guidelines.
  • To minimize EMI and ensure EMC compliance, use a shielded motor cable, keep the motor wires short and twisted, and use a common-mode choke or ferrite bead on the motor wires. Ensure the PCB is designed with EMI in mind, using techniques such as grounding, shielding, and decoupling. Consult the datasheet and application notes for specific EMI and EMC guidelines.

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A80601KESJSR-1 Overview

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