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MAX17222ENT+T - Analog Devices

Description: Switching Voltage Regulators 0.9V to 5V, 500mA Input Current Limit Ultra Low Power Boost Converter with True Shutdown

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PCB Footprints
MAX17222ENT+T - Analog Devices PCB footprint - BGA - BGA - 6-WLCSP-N/A_2023-3
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3D Models
MAX17222ENT+T - Analog Devices  - 3D model - BGA - 6-WLCSP-N/A_2023-3
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MAX17222ENT+T Details

  • Manufacturer Part Number:

    MAX17222ENT+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    6-WLCSP-N/A

  • Package Description:

    WLP-6

  • Pin Count:

    6

  • Manufacturer Package Code:

    6-WLCSP-N/A

  • 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:

    2017-03-08

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Technique:

    PULSE FREQUENCY MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.4 V

  • Input Voltage-Nom:

    1.5 V

  • JESD-30 Code:

    R-PBGA-B6

  • Length:

    1.417 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.575 A

  • Output Voltage-Max:

    5 V

  • Output Voltage-Min:

    1.8 V

  • Output Voltage-Nom:

    3 V

  • Package Body Material:

    RECTANGULAR

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA6,2X3,16

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.5 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    2500 kHz

  • Terminal Finish:

    Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    0.887 mm

MAX17222ENT+T Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX17222ENT+T 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 place the device near the power source and to use a low-ESR capacitor for the output capacitor.
  • To optimize the performance of the MAX17222ENT+T, you should consider factors such as the input voltage range, output voltage, and load current. You should also ensure that the device is operated within its recommended operating conditions, and that the input and output capacitors are properly selected. Additionally, you can use simulation tools such as SPICE models to simulate the device's performance and optimize the design.
  • The MAX17222ENT+T has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be operated at a junction temperature below this maximum rating. This can be achieved by providing adequate heat sinking, using a thermally conductive PCB material, and minimizing the power dissipation in the device. You should also consider the thermal resistance of the package and the PCB layout.
  • To troubleshoot issues with the MAX17222ENT+T, you should first consult the datasheet and application notes to ensure that the device is being used within its recommended operating conditions. You should also check the input and output voltages, and the current drawn from the device. Additionally, you can use tools such as oscilloscopes and logic analyzers to debug the device's operation. If the issue persists, you may need to contact Analog Devices' technical support for further assistance.
  • The MAX17222ENT+T is a switching regulator, and as such, it can generate electromagnetic interference (EMI). To minimize EMI, you should use a shielded inductor, and ensure that the device is operated at a frequency that is not harmonically related to the system clock frequency. You should also use a low-ESR output capacitor and ensure that the PCB layout is designed to minimize radiation. Additionally, you should follow good EMC design practices, such as using a solid ground plane and minimizing the length of the traces.

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MAX17222ENT+T 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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