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ADP1974ARUZ-R7 - Analog Devices

Description: ANALOG DEVICES - ADP1974ARUZ-R7 - PWM Controller, 60V-6V supply, 300 kHz, TSSOP-16

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ADP1974ARUZ-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RU-16 (TSSOP)
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ADP1974ARUZ-R7 - Analog Devices  - 3D model - Small Outline Packages - RU-16 (TSSOP)
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ADP1974ARUZ-R7 Details

  • Manufacturer Part Number:

    ADP1974ARUZ-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    RU-16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    60 V

  • Input Voltage-Min:

    6 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    2.5 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    300 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

ADP1974ARUZ-R7 Frequently Asked Questions (FAQs)

  • It is recommended to follow the layout and placement guidelines provided in the ADP1974 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 EMI and noise.
  • To ensure stability, make sure to follow the recommended component values and layout, and add a 10nF capacitor between the VOUT and VIN pins to improve stability. Additionally, ensure that the input voltage is within the recommended range and the output is properly decoupled.
  • The ADP1974ARUZ-R7 can deliver up to 1.5A of output current, but this is dependent on the input voltage, output voltage, and ambient temperature. It's recommended to check the datasheet for the specific output current capability under different operating conditions.
  • The output voltage of the ADP1974ARUZ-R7 can be adjusted by changing the resistor values of the feedback network. The datasheet provides a formula to calculate the required resistor values for a specific output voltage.
  • The ADP1974ARUZ-R7 is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to check the datasheet for the specific operating conditions and to consider derating the device for high-temperature applications.

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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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