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MIC2172YN

MIC2172YN

Manufacturer No:

MIC2172YN

Manufacturer:

Microchip Technology

Description:

IC REG MULT CONFG ADJ 1.25A 8DIP

Datasheet:

Datasheet

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MIC2172YN Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    100kHz
  • Current - Output
    1.25A (Switch)
  • Voltage - Output (Max)
    65V (Switch)
  • Voltage - Output (Min/Fixed)
    1.24V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    3V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Boost, Cuk, Flyback, Forward Converter
  • Output Configuration
    Positive or Negative, Isolation Capable
  • Function
    Step-Up, Step-Up/Step-Down
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MIC2172YN is a high-performance, adjustable frequency, current-mode PWM controller integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the MIC2172YN are:Advantages: 1. Wide Input Voltage Range: The MIC2172YN can operate with input voltages ranging from 4.5V to 75V, making it suitable for a wide range of applications. 2. Adjustable Frequency: It allows the user to adjust the switching frequency, enabling optimization for different applications and operating conditions. 3. Current-Mode Control: The current-mode control architecture provides excellent line and load regulation, as well as inherent stability. 4. High Efficiency: The MIC2172YN offers high efficiency due to its low quiescent current and low dropout voltage. 5. Protection Features: It includes various protection features like overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring safe and reliable operation.Application Scenarios: 1. Power Supplies: The MIC2172YN is commonly used in power supply applications, such as offline flyback converters, isolated DC-DC converters, and LED drivers. Its wide input voltage range and adjustable frequency make it suitable for various power supply designs. 2. Industrial Applications: It can be used in industrial applications that require high voltage and high power, such as motor drives, industrial automation, and robotics. 3. Automotive Electronics: The MIC2172YN's wide input voltage range and protection features make it suitable for automotive applications, including automotive lighting, infotainment systems, and power management. 4. Telecommunications: It can be used in telecom applications like base stations, telecom power supplies, and network equipment, where high efficiency and reliable operation are crucial. 5. LED Lighting: The MIC2172YN is often used in LED lighting applications, including LED drivers for general lighting, automotive lighting, and backlighting, due to its adjustable frequency and high efficiency.These are just a few examples of the advantages and application scenarios of the MIC2172YN integrated circuit chip. Its versatility and performance make it suitable for a wide range of power management applications.
MIC2172YN Relevant information