EV0033_MP1567

NRFND
EV0033 (MP1567) 1.2A, 6V, 800KHz Synchronous Rectified Step-Down Converter Evaluation Board
  • Quantity Price
  • 1
    $25.00 /unit


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Product Description

The MP1567 is a 1.2A, 800KHz DC to DC converter designed for low voltage applications requiring high efficiency. Capable of providing output voltages as low as 0.9V from a 3.3V supply voltage, the MP1567 eliminates the need for a 5V rail, providing over 90% efficiency via synchronous rectification and eliminating heat issues in confined spaces. Soft-start operation protects internal circuitry from hard turn on issues. Switching at 800KHz reduces the size of external components and thereby reduces board space.

The MP1567 includes cycle-by-cycle current limiting and under voltage lockout. Internal power switches combined with the tiny 10-pin MSOP or QFN packages provide a solution requiring a minimum of space.

Product Features

  • 1.2A Output Current
  • Synchronous Rectified 
  • Internal 180mΩ and 220mΩ Power Switches 
  • V IN Range of 2.6V to 6V 
  • Over 90% Efficiency 
  • Zero Current Shutdown Mode 
  • Under Voltage Lockout Protection 
  • Soft-Start Operation 
  • Thermal Shutdown 
  • Internal Current Limit (Source & Sink) 
  • Tiny 10-Pin MSOP Package 

Parametrics


1.2A, 6V, Synchronous Rectified, Step-Down Converter

The MP1567 is a 1.2A, 800KHz DC to DC converter designed for low voltage applications requiring high efficiency. Capable of providing output voltages as low as 0.9V from a 3.3V supply voltage, the MP1567 eliminates the need for a 5V rail, providing over 90% efficiency via synchronous rectification and eliminating heat issues in confined spaces. Soft-start operation protects internal circuitry from hard turn on issues. Switching at 800KHz reduces the size of external components and thereby reduces board space. The MP1567 includes cycle-by-cycle current limiting and under voltage lockout. Internal power switches combined with the tiny 10-pin MSOP or QFN packages provide a solution requiring a minimum of space.

Configurable

Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.