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MAX16814AUP+ - Analog Devices

Description: Integrated, 4-Channel, High-Brightness LED Driver with High-Voltage DC-DC Controller

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MAX16814AUP+ - Analog Devices - PCB symbol
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MAX16814AUP+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 20 TSSOP-U20E-1
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MAX16814AUP+ - Analog Devices - 3D model - Small Outline Packages - 20 TSSOP-U20E-1
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MAX16814AUP+ Details

  • Manufacturer Part Number:

    MAX16814AUP+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    20-TSSOP_4.4_EP-4.4_MM

  • Package Description:

    6.50 X 4.40 MM, ROHS COMPLIANT, TSSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    20-TSSOP_4.4_EP-4.4_MM

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2009-08-21

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    4

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max:

    40 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Technology:

    BCDMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

MAX16814AUP+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX16814AUP+ involves keeping the input and output traces short and separate, using a solid ground plane, and placing the input capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended. Additionally, it's essential to follow the layout guidelines provided in the datasheet and application notes.
  • To ensure stability, it's crucial to follow the compensation guidelines provided in the datasheet. This includes selecting the correct compensation components, such as the output capacitor and ESR, and ensuring that the device is operated within the recommended operating conditions. Additionally, it's essential to minimize the loop area and keep the input and output traces short and separate.
  • The MAX16814AUP+ has an absolute maximum input voltage rating of 30V. However, the recommended operating input voltage range is 4.5V to 28V. Operating the device above the recommended range may affect its performance and reliability.
  • The MAX16814AUP+ is rated for operation up to 125°C junction temperature. However, the device's performance and reliability may be affected at high temperatures. It's essential to follow the recommended operating conditions and derate the device's performance accordingly. Additionally, it's crucial to ensure proper thermal management and heat sinking to prevent overheating.
  • To troubleshoot issues with the MAX16814AUP+, start by verifying the input voltage, output voltage, and current. Check for any signs of overheating, such as excessive temperature or thermal shutdown. Use an oscilloscope to check for oscillations or noise on the output. Consult the datasheet and application notes for troubleshooting guidelines and common issues. If the problem persists, contact Analog Devices' technical support for further assistance.

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MAX16814AUP+ 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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