home products Semiconductors Power DC-DC Power Conversion MP28256 21V, 3A, 500kHz Synchronous Step-down Converter
MP28256 21V, 3A, 500kHz Synchronous Step-down Converter
MP28256

MP28256 21V, 3A, 500kHz Synchronous Step-down Converter

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The MP28256 is a synchronous rectified step-down switch mode converter with built in internal power MOSFETs.

Product Detail

The MP28256 is a synchronous rectified step-down switch mode converter with built in internal power MOSFETs. It offers a very compact solution to achieve 3A continuous output current over a wide input supply range with excellent load and line regulation. The MP28256 has synchronous mode operation for higher efficiency over output current load range.?Current mode operation provides fast transient response and eases loop stabilization. Full protection features include OCP and thermal shut down.?The MP28256 requires a minimum number of readily available standard external components and is available in a space saving QFN14 (3x4mm) package.

Pricing Table

Technical Specification

Vin (min) (V):
4.5
Vin (max) (V):
21
Iout (max) (A):
3
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.7
fsw (max) (kHz):
500
Special Features:
External Frequency Sync
Vfb (typ) (V):
0.603
Common Features:
External Soft Start,Synchronous Rectification

Additional Documentation

Manufacturer

Monolithic Power Systems (MPS)

Monolithic Power Systems, Inc. (MPS) provides small, highly energy efficient, easy-to-use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.

Learn about Monolithic Power Systems (MPS)

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