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MAX17435ETG+ - Analog Devices

Description: High-Frequency, Low-Cost SMBus Chargers

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PCB Footprints
MAX17435ETG+ - Analog Devices PCB footprint - Other - Other - QFN50P400X400X80-25N
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3D Models
MAX17435ETG+ - Analog Devices  - 3D model - Other - QFN50P400X400X80-25N
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MAX17435ETG+ Details

  • Manufacturer Part Number:

    MAX17435ETG+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    24-LFCSP-4X4X0.75

  • Package Description:

    4 X 4 MM, 0.75 MM HEIGHT, ROHS COMPLIANT, TQFN-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    24-LFCSP-4X4X0.75

  • 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:

    2009-08-24

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • JESD-30 Code:

    S-XQCC-N24

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC24,.16SQ,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):

    2.5 mA

  • Supply Voltage-Max (Vsup):

    26 V

  • Supply Voltage-Min (Vsup):

    8 V

  • Supply Voltage-Nom (Vsup):

    19 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

MAX17435ETG+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX17435ETG+ should follow the guidelines provided in the datasheet, including keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI.
  • To optimize the performance of the MAX17435ETG+ in a high-temperature environment, ensure good thermal management by providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device away from heat sources. Additionally, consider using a thermal interface material to improve heat transfer.
  • The maximum input voltage that the MAX17435ETG+ can handle is 36V, but it's recommended to operate the device within the specified input voltage range of 4.5V to 36V to ensure reliable operation and to prevent damage to the device.
  • Yes, the MAX17435ETG+ can be used in a battery-powered application. The device has a low quiescent current of 12μA, making it suitable for battery-powered systems. However, ensure that the input voltage is within the specified range and that the device is properly bypassed to prevent noise and voltage drops.
  • To troubleshoot issues with the MAX17435ETG+, start by checking the input voltage, output voltage, and current consumption. Verify that the device is properly connected and that the input and output capacitors are correctly sized and placed. Use an oscilloscope to check for noise, oscillations, or other anomalies on the input and output lines. Consult the datasheet and application notes for guidance on troubleshooting specific issues.

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MAX17435ETG+ 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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