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MAX49925ATB/VY+ - Analog Devices

Description: Bidirectional, Wide Positive and Negative Sensing Range, Current-Sense Amplifier with PWM

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MAX49925ATB/VY+ - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - T1033Y+1C*1
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MAX49925ATB/VY+ - Analog Devices  - 3D model - Small Outline No-lead - T1033Y+1C*1
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MAX49925ATB/VY+ Details

  • Manufacturer Part Number:

    MAX49925ATB/VY+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    10-LFCSP_SS-3X3X0.75

  • Package Description:

    TDFN-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    10-LFCSP_SS-3X3X0.75

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2023-02-08

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    6 µA

  • Bias Current-Max (IIB) @25C:

    0.3 µA

  • Common-mode Reject Ratio-Min:

    120 dB

  • Common-mode Reject Ratio-Nom:

    140 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    200 µV

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Slew Rate-Nom:

    1.5 V/us

  • Supply Current-Max:

    7 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Wideband:

    NO

  • Width:

    3 mm

MAX49925ATB/VY+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX49925ATB/VY+ involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure proper power-up and initialization, make sure to follow the recommended power-up sequence, which is to apply VCC first, followed by VDD. Also, ensure that the input voltage is within the recommended range, and that the device is properly decoupled with capacitors.
  • The maximum operating frequency of the MAX49925ATB/VY+ is 100 kHz, but it's recommended to operate the device at a frequency below 50 kHz for optimal performance and to minimize power consumption.
  • To troubleshoot issues with the MAX49925ATB/VY+, start by checking the power supply and input voltage, then verify that the device is properly configured and initialized. Use an oscilloscope to check the output waveform and ensure it's within the expected range. If issues persist, consult the datasheet and application notes for guidance.
  • The MAX49925ATB/VY+ is rated for operation up to 125°C, but it's recommended to derate the device's performance and power consumption at high temperatures. Ensure that the device is properly heat-sinked and that the PCB is designed to handle high temperatures.

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MAX49925ATB/VY+ 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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