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Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Tube/Rail
Status Obsolete(EOL)
Purpose Step-Up, Step-Down, Step-Up/Step-Down
Topology Buck, Boost, Cuk, Flyback, Forward Converter
Output Type Adjustable
Number of Outputs 1
Minimum Input Voltage 3V
Maximum Input Voltage 40V
Maximum Output Voltage 65V (Switch)
Output Current 2.5A (Switch)
Frequency - Switching 100kHz
Synchronous Rectifier No
Temperature Range - Operating -40°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package TO-263-5
Win Source Part Number 140494-MIC2171BU
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian MIC2171BU CAD Model

Description

Microchip Technology's MIC2171BU: High-Efficiency Synchronous Buck Regulator

The MIC2171BU is a robust and efficient synchronous buck regulator from Microchip Technology, designed to deliver precision voltage regulation in a compact package. This state-of-the-art component is part of Microchip's family of power management solutions, catering to a wide range of applications that require reliable and efficient power conversion.

Key Features:

  • High Efficiency: With its synchronous rectification topology, the MIC2171BU achieves high efficiency, which is crucial for minimizing heat generation and improving system reliability.
  • Wide Input Voltage Range: The regulator supports a broad input voltage range, making it versatile for use in various applications, from battery-powered devices to industrial systems.
  • Adjustable Output Voltage: Users can set the output voltage to meet the specific needs of their application, ensuring compatibility with a variety of loads.
  • Integrated Features: The MIC2171BU includes integrated features such as soft start, undervoltage lockout, thermal shutdown, and overcurrent protection, which safeguard the device and the system it powers.
  • Compact Size: Housed in a small package, this regulator is ideal for space-constrained applications without compromising on performance.

Applications:

The MIC2171BU is suited for a diverse array of applications where efficient power conversion is required. It is commonly used in:

  • Portable Electronics
  • Networking Equipment
  • Industrial Systems
  • Automotive Applications
  • Power Supply Modules

Reliability and Support:

Microchip Technology is renowned for its commitment to quality and reliability, and the MIC2171BU is no exception. Customers choosing this buck regulator can expect robust performance and longevity. Additionally, Microchip offers comprehensive technical support, ensuring that engineers can integrate the MIC2171BU into their designs with confidence and ease.

Overall, the MIC2171BU from Microchip Technology is an excellent choice for designers seeking a high-efficiency, versatile, and reliable voltage regulator for their power management needs.

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