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LM3311SQX

LM3311SQX

Manufacturer No:

LM3311SQX

Manufacturer:

Texas Instruments

Description:

IC REG BOOST ADJ 2A 24WQFN

Datasheet:

Datasheet

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LM3311SQX Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-WQFN (4x4)
  • Package / Case
    24-WFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    660kHz, 1.28MHz
  • Current - Output
    2A (Switch)
  • Voltage - Output (Max)
    20V
  • Voltage - Output (Min/Fixed)
    1.263V
  • Voltage - Input (Max)
    7V
  • Voltage - Input (Min)
    2.5V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Boost
  • Output Configuration
    Positive
  • Function
    Step-Up
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM3311SQX integrated circuit chip is a precision voltage-to-frequency converter. It has several advantages and application scenarios, including:1. High precision: The LM3311SQX chip offers high accuracy in converting voltage signals to frequency signals. It has a typical linearity error of 0.01% and a temperature coefficient of 50 ppm/°C, ensuring precise frequency output.2. Wide input voltage range: The chip can accept a wide range of input voltages, typically from 0V to 10V. This flexibility makes it suitable for various applications where voltage signals need to be converted to frequency signals.3. Low power consumption: The LM3311SQX chip operates at low power, making it energy-efficient and suitable for battery-powered applications.4. Frequency output: The chip generates a frequency output proportional to the input voltage. This feature makes it useful in applications such as frequency-to-voltage conversion, frequency measurement, and signal conditioning.5. Frequency range selection: The LM3311SQX chip allows users to select the desired frequency range by using external resistors and capacitors. This flexibility enables customization based on specific application requirements.Application scenarios for LM3311SQX integrated circuit chips include:1. Frequency measurement: The chip can be used in frequency meters or counters to measure the frequency of an input signal accurately.2. Signal conditioning: It can be employed in signal conditioning circuits to convert voltage signals into frequency signals for further processing or transmission.3. Data acquisition systems: The LM3311SQX chip can be utilized in data acquisition systems to convert analog voltage signals into digital frequency signals for easier processing and analysis.4. Process control: It can be integrated into process control systems to convert analog signals from sensors or transducers into frequency signals, enabling precise control and monitoring of various industrial processes.5. Voltage-to-frequency conversion: The chip can be used in applications where voltage signals need to be converted into frequency signals, such as in digital-to-analog converters or frequency synthesizers.Overall, the LM3311SQX integrated circuit chip offers high precision, wide input voltage range, low power consumption, and frequency output, making it suitable for various applications requiring voltage-to-frequency conversion.
LM3311SQX Relevant information