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MAX16922ATPH/V+ - Analog Devices

Description: 2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

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PCB Footprints
MAX16922ATPH/V+ - Analog Devices PCB footprint - Other - Other - QFN65P500X500X80-21N
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3D Models
MAX16922ATPH/V+ - Analog Devices  - 3D model - Other - QFN65P500X500X80-21N
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MAX16922ATPH/V+ Details

  • Manufacturer Part Number:

    MAX16922ATPH/V+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    20-LFCSP-5X5X0.75

  • Package Description:

    TQFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    20-LFCSP-5X5X0.75

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2010-01-27

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    DUAL SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    3.7 V

  • Input Voltage-Nom:

    13.5 V

  • JESD-30 Code:

    S-XQCC-N20

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.2 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.20SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2400 kHz

  • Technology:

    BICMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

MAX16922ATPH/V+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX16922ATPH/V+ involves keeping the input and output traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a separate analog and digital ground plane to minimize noise coupling.
  • The input and output capacitors should be selected based on the specific application requirements. A general rule of thumb is to use low-ESR capacitors with a value of 10uF to 22uF for the input and output. The capacitor selection should also consider the voltage rating, temperature range, and ripple current rating.
  • The MAX16922ATPH/V+ has an operating temperature range of -40°C to +125°C. However, the device can be operated at a maximum ambient temperature of 105°C with a derated output current.
  • Proper thermal management involves providing adequate heat sinking, using a thermal interface material, and ensuring good airflow around the device. The device's thermal pad should be connected to a solid ground plane or a heat sink to dissipate heat efficiently.
  • The recommended input voltage range for the MAX16922ATPH/V+ is 4.5V to 14V. However, the device can operate with an input voltage as low as 4V, but with a reduced output current capability.

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MAX16922ATPH/V+ 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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