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MP2303DQ-LF-P

MP2303DQ-LF-P

Manufacturer No:

MP2303DQ-LF-P

Description:

IC REG BUCK ADJUSTABLE 3A 10QFN

Datasheet:

Datasheet

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MP2303DQ-LF-P Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-QFN (3x3)
  • Package / Case
    10-VFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    340kHz
  • Current - Output
    3A
  • Voltage - Output (Max)
    25V
  • Voltage - Output (Min/Fixed)
    0.8V
  • Voltage - Input (Max)
    28V
  • Voltage - Input (Min)
    4.75V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Not For New Designs
  • Series
    -
The MP2303DQ-LF-P is a step-down (buck) switching regulator integrated circuit (IC) chip. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Efficiency: The MP2303DQ-LF-P has a high efficiency rating, which means it can convert input voltage to output voltage with minimal power loss. This makes it suitable for applications where power efficiency is crucial.2. Wide Input Voltage Range: This IC chip can handle a wide input voltage range, typically from 4.75V to 23V. This flexibility allows it to be used in various power supply designs.3. Adjustable Output Voltage: The MP2303DQ-LF-P allows for adjustable output voltage, making it versatile for different applications. The output voltage can be set using external resistors, providing flexibility in voltage requirements.4. Current Limit Protection: It has built-in current limit protection, which safeguards the circuit from excessive current flow. This feature protects the IC chip and the connected components from damage due to overcurrent conditions.Application Scenarios: 1. Power Supplies: The MP2303DQ-LF-P is commonly used in power supply designs, especially in applications where a stable and efficient voltage conversion is required. It can be used in various devices such as consumer electronics, industrial equipment, and automotive applications.2. Battery-Powered Devices: Due to its high efficiency and wide input voltage range, this IC chip is suitable for battery-powered devices. It can efficiently step down the battery voltage to a lower level required by the device, extending battery life.3. LED Lighting: The MP2303DQ-LF-P can be used in LED lighting applications, where it can efficiently regulate the voltage for driving LEDs. Its adjustable output voltage feature allows it to be used with different LED configurations.4. Automotive Electronics: With its wide input voltage range and current limit protection, this IC chip can be used in automotive electronics applications. It can provide stable power supply for various automotive systems, such as infotainment systems, lighting, and sensors.Overall, the MP2303DQ-LF-P IC chip offers high efficiency, wide input voltage range, adjustable output voltage, and current limit protection, making it suitable for a wide range of power supply applications.
MP2303DQ-LF-P Relevant information