home products Semiconductors Power DC-DC Power Conversion MP28259 High Efficiency, Fast Transient, 2A, 4.2V-20V Input Synchronous,Step-down Converter
MP28259 High Efficiency, Fast Transient, 2A, 4.2V-20V Input Synchronous,Step-down Converter
MP28259

MP28259 High Efficiency, Fast Transient, 2A, 4.2V-20V Input Synchronous,Step-down Converter

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Pricing Table

The MP28259 is a fully integrated, high efficiency synchronous rectified step-down switch mode converter.

Product Detail

The MP28259 is a fully integrated, high efficiency synchronous rectified step-down switch mode converter. It offers a very compact solution to achieve 2A continuous output current over a wide input supply range with excellent load and line regulation. The MP28259 operates at high efficiency over a wide output current load range. Constant-On-Time (COT) control mode provides fast transient response and eases loop stabilization. Full protection features include SCP, OCP, OVP, UVP and thermal shut down. The MP28259 requires a minimum number of readily available standard external components and is available in a space saving pin QFN12 (2x3mm) package.

Pricing Table

Technical Specification

Vin (min) (V):
4.2
Vin (max) (V):
20
Iout (max) (A):
2
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.36
fsw (max) (kHz):
0
Special Features:
Programmable Frequency
Vfb (typ) (V):
0.815
Common Features:
Light-Load Efficiency,Power Good,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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