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LM3485MMX - Brand New Texas Instruments DC DC Switching Controllers - Datasheet - Chipdatas

LM3485MMX - Brand New Texas Instruments DC DC Switching Controllers

In Stock:147873 ,Ready for Immediate Shipping
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In Stock: 147873, Ready for Immediate Shipping
Chipdatas Part No.:CD94-LM3485MMX
Manufacturer Part No.:LM3485MMX
Datecode:09+
Package:8-TSSOP, 8-MSOP 0.118", 3.00mm Width
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  • Description

    The LM3485MMX is a quad LM741 operational amplifier with four independent, high-gain, internally compensated, low power amplifiers designed to provide the same characteristics as the LM741. It has a low supply current drain and features excellent isolation between amplifiers.

    Specifications and Features

    - LM741 OP Amp operating characteristics
    - Low supply current drain
    - Class AB output stage with no crossover distortion
    - Pin compatible with the LM324/LM248
    - Low input offset voltage: 1mV Typ.
    - Low input offset current: 4nA Typ.
    - Low input bias current: 30nA Typ.
    - Gain bandwidth (unity gain): 1.0MHz Typ.
    - High degree of isolation between amplifiers: 120dB
    - Overload protection for inputs and outputs

    Application Scenarios

    The LM3485MMX can be used in various electronic circuits, such as audio amplifiers, filters, and signal conditioning circuits. Its low power consumption and high gain make it suitable for low voltage applications.

    Comparison

    Advantages

    - Four independent operational amplifiers
    - Low supply current drain
    - Excellent isolation between amplifiers

    Disadvantages

    - Not suitable for high voltage applications
    - Limited gain bandwidth

  • Similar parts: 3823 , Click to view
    Attributes Value
    Category DC DC Switching Controllers
    Manufacturer Texas Instruments
    Product Category DC DC Switching Controllers
    Series LM3485
    Packaging Alternate Packaging
    Mounting-Style SMD/SMT
    Package-Case MSOP
    Operating-Temperature -40°C ~ 125°C (TJ)
    Output-Type Transistor Driver
    Function Step-Down
    Supplier-Device-Package 8-VSSOP
    Number-of-Outputs 1 Output
    Topology Buck
    Voltage-Supply-Vcc-Vdd 4.5 V ~ 35 V
    Frequency-Switching -
    Control-Features -
    Output-Configuration Positive
    Output-Phases 1
    Duty-Cycle-Max 100 %
    Synchronous-Rectifier No
    Clock-Sync No
    Serial-Interfaces -
    Maximum Operating Temperature + 125 C
    Operating temperature range - 40 C
    Output-Voltage 1.242 V to 35 V
    Input-Voltage 4.5 V to 35 V
    Output-Current 4 A
    Switching-Frequency 1 MHz
    Software Development Kit LM3485EVAL
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
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Additional Information
  • Datasheet: Download LM3485MMX
  • Chipdatas Part: CD94-LM3485MMX
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/13 08:05 +0800
Refund
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    • Full or Partial Refund , If the item is not as described
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