MP2030DQ-LF-Z

Monolithic Power Systems Inc. MP2030DQ-LF-Z

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  • MP2030DQ-LF-Z
  • Monolithic Power Systems Inc.
  • IC REG LINEAR POS ADJ 3A 10QFN
  • PMIC - Voltage Regulators - Linear
  • MP2030DQ-LF-Z Datasheet
  • 10-VFDFN Exposed Pad
  • Tape & Reel (TR)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 2335
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is MP2030DQ-LF-Z

Monolithic Power Systems Inc. Part Number MP2030DQ-LF-Z（PMIC - Voltage Regulators - Linear）, developed and manufactured by Monolithic Power Systems Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

MP2030DQ-LF-Z is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

MP2030DQ-LF-Z Specifications

  • Part NumberMP2030DQ-LF-Z
  • CategoryPMIC - Voltage Regulators - Linear
  • ManufacturerMonolithic Power Systems Inc.
  • DescriptionIC REG LINEAR POS ADJ 3A 10QFN
  • PackageTape & Reel (TR)
  • Series-
  • Operating Temperature-40°C ~ 125°C
  • Mounting TypeSurface Mount
  • Package / Case10-VFDFN Exposed Pad
  • Supplier Device Package10-QFN (3x3)
  • Output TypeAdjustable
  • Voltage - Output (Min/Fixed)0.9V
  • Voltage - Output (Max)3.6V
  • Current - Output3A
  • Output ConfigurationPositive
  • Control FeaturesEnable, Power Good
  • Voltage - Input (Max)5.5V
  • Number of Regulators1
  • Voltage Dropout (Max)0.15V @ 3A (Typ)
  • Current - Quiescent (Iq)220 µA
  • Current - Supply (Max)-
  • PSRR32dB (100kHz)
  • Protection FeaturesOver Current, Over Temperature, Soft Start

Application of MP2030DQ-LF-Z

Voltage Regulators-Linear has a wide range of applications, covering almost all electronic devices requiring a stable DC power supply. In the field of consumer electronics, linear voltage regulators are widely used in mobile phones, tablets, laptops and other portable devices to provide stable voltage support for core components such as processors, memory and display screens. In the field of industrial automation and instrumentation, linear voltage regulators are often used in precision measuring instruments, sensor signal processing and other occasions because of their low noise and high precision characteristics. In addition, linear regulators also play an indispensable role in areas such as medical equipment, aerospace, and automotive electronics, where the quality of the power supply is extremely high. For example, in medical equipment, linear regulators ensure the power stability of devices such as pacemakers and monitors, ensuring the safety of patients.

MP2030DQ-LF-Z Datasheet

MP2030DQ-LF-Z Datasheet , Tape & Reel (TR),-40°C ~ 125°C,Surface Mount,10-VFDFN Exposed Pad,10-QFN (3x3),Adjustable,0.9V,3.6V,3A,Positive,Enable, Power Good,5.5V,1,0.15V @ 3A (Typ),220 µA,32dB (100kHz),Over Current, Over

MP2030DQ-LF-Z Classification

PMIC - Voltage Regulators - Linear

Voltage Regulators-Linear is an electronic device used to convert an unstable DC voltage into a stable DC voltage. It regulates the voltage through an active component (such as a transistor or field effect tube) and a feedback network to ensure that the output voltage remains constant within a certain range. Linear regulators usually operate under low input voltage changes and load changes, and are able to provide a very clean and smooth output voltage.

FAQ about PMIC - Voltage Regulators - Linear

  • 1. What are the characteristics of linear regulators?

    Linear regulators have the characteristics of low cost, small package, few peripheral devices and low noise. There are many types of linear regulator packages, which are very suitable for use in LCD color TVs. For fixed voltage output applications, only 2-3 small capacitors are needed to form the entire solution. Ultra-low output voltage noise is the biggest advantage of linear regulators. The output voltage ripple is less than 35V (RMS), and it has an extremely high signal-to-noise control ratio, which is very suitable for powering small signal processing circuits that are sensitive to noise.

  • 2. What is the difference between linear regulators and switching regulators?

    There are significant differences between linear regulators and switching regulators in terms of working principles, efficiency, stability, cost and application range.
    Working principle:
    Linear regulators achieve the function of stabilizing the output at a set value by adjusting the voltage difference between the output voltage and the input voltage. It achieves stable output voltage by controlling the conductivity state of the power transistor.
    The switching regulator converts the input voltage into a pulse signal transmission and smoothes the output through a filter by quickly switching between the input and output ends to achieve the function of stabilizing the output at the set value. The switching regulator uses PWM (pulse width modulation) control to control the output voltage by adjusting the time duty ratio of the high and low levels within a cycle.
    Efficiency:
    The efficiency of the linear regulator is relatively low, usually between 60% and 70%. When the voltage differenc

  • 3. How to choose a linear regulator?

    1. Switching regulator: A switching regulator uses an output stage that repeatedly switches between "on" and "off" states to generate an output voltage together with an energy storage component. Its adjustment is achieved by adjusting the switching timing based on the feedback sample of the output voltage. In a fixed-frequency regulator, the switching timing is adjusted by adjusting the pulse width of the switching voltage, which is called PWM control.
    2. Parameter regulator: LDO is a linear regulator. Linear regulators use transistors or FETs operating in their linear region to subtract excess voltage from the applied input voltage to produce a regulated output voltage. This transistor allows saturation, so the regulator can have a very low dropout voltage, usually around 200mV.
    3. Regulators for laser cutting machines: According to the use requirements of high-power laser cutting machines and the current power supply situation in my country, regulators that meet

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Do you have any questions about MP2030DQ-LF-Z ?
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+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
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Monolithic Power Systems Inc.
Monolithic Power Systems Inc.
Founded in 1997, Monolithic Power Systems Inc. is a globally leading semiconductor company focused on the design, research and development, manufacturing, and sales of high-performance analog integrated circuits and mixed signal integrated circuits, founded...
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