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MCP1663 9V/12V/24V Output Boost Regulator Evaluation Board

Part Number: ADM00664

Summary:

The MCP1663 Evaluation Board is used to evaluate and demonstrate Microchip Technology’s MCP1663 step-up switching regulator. This board comes with two distinct applications. The 1st circuit can be used to evaluate the MCP1663 in the typical boost configuration 9V/12V selectable output. The board also provides an example of how a higher input voltage application can be implemented.

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Product Features

    • MCP1663 device can be evaluated in two separate applications:
      • Typical 9V/12V Output supplied from low input voltage source
        • Input Voltage range (VIN): 2.4V to 5.5V, with VIN < VOUT
        • Output Current: typical 250 mA @ 12V Output, 3.3V Input
        • Enable state selectable using EN switch
      • 24V Output supplied from high input voltage source
        • Input Voltage range (VIN): 9V to 16V
    • Undervoltage Lockout (UVLO)
      • UVLO Start: 2.3V
      • UVLO Stop: 1.85V
    • PWM Operation
    • PWM Switching Frequency: 500 kHz
    • Peak Input Current Limit of 1.8A (typical)
    • Internal Compensation
    • Soft Start
    • Protection in case of feedback pin shorted to GND
    • Overtemperature Protection (if the die temperature exceeds +150°C, with 15°C hysteresis)

Summary

The MCP1663 Evaluation Board is used to evaluate and demonstrate Microchip Technology’s MCP1663 step-up switching regulator. This board comes with two distinct applications. The 1st circuit can be used to evaluate the MCP1663 in the typical boost configuration 9V/12V selectable output. The board also provides an example of how a higher input voltage application can be implemented.

Package Contents

  • 1x MCP1663 9V/12/24V Output Boost Regulator Evaluation Board (ADM00664)