home products Semiconductors Power DC-DC Power Conversion MP28248 High Efficiency, Fast-Transient, 3A, 4.2V-20V Input Synchronous Step-down Converter with SS
MP28248 High Efficiency, Fast-Transient, 3A, 4.2V-20V Input Synchronous Step-down Converter with SS and Programmable Frequency in a QFN12 (2x3mm) Package
MP28248

MP28248 High Efficiency, Fast-Transient, 3A, 4.2V-20V Input Synchronous Step-down Converter with SS and Programmable Frequency in a QFN12 (2x3mm) Package

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Pricing Table

The MP28248 is a fully-integrated, high-efficiency, synchronous, step-down, switch mode converter.

Product Detail

The MP28248 is a fully-integrated, high-efficiency, synchronous, step-down, switch mode converter. It offers a very compact solution that can achieve a 3A continuous output current over a wide input supply range with excellent load and line regulation. The MP28248 operates at high efficiency over a wide output-current load range.?Constant-On-Time control mode provides fast transient response and eases loop stabilization.?Full protective features include short-circuit protection, over-current protection, over-voltage protection, under-voltage protection, and thermal shutdown.?The MP28248 requires a minimal number of readily-available standard external components.?This device is available in a space-saving 2mmx3mm 12-pin QFN package.

Pricing Table

Technical Specification

Vin (min) (V):
4.2
Vin (max) (V):
20
Iout (max) (A):
3
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.44
Special Features:
Programmable Frequency,Soft Stop
Vfb (typ) (V):
0.815
Common Features:
External Soft Start,Light-Load Efficiency,Synchronous Rectification
Control Mode:
COT

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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