Monolithic Power Systems · DC-DC Converters

MP28257DD-LF-P

Monolithic Power Systems DC-DC Converters · QFN-12(2x3)

Request a quote for MP28257DD-LF-P

The MP28257DD-LF-P is a DC-DC Converters from Monolithic Power Systems, supplied in a QFN-12(2x3) package. It is listed in our DC-DC Converters catalog (Power Management).

Key specifications of the MP28257DD-LF-P: frequency - switching 450kHz~1MHz, output current 4A, output voltage 815mV~13V, operating temperature -40°C~+85°C@(TA), function Step-down type and number of outputs 1.

PartnerSemi sources the MP28257DD-LF-P for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberMP28257DD-LF-P
ManufacturerMonolithic Power Systems
Product typeDC-DC Converters
CategoryDC-DC Converters
Package / caseQFN-12(2x3)
Frequency - Switching450kHz~1MHz
FunctionStep-down type
Number of Outputs1
Operating Temperature-40°C~+85°C@(TA)
Output Current4A
Output TypeAdjustable
Output Voltage815mV~13V
Switch tube (built-in/external)Built-in
Synchronous RectifierYes
TopologyBuck
Voltage - Supply4.2V~20V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Monolithic Power Systems DC-DC Converters

Part numberTypePackageKey specs
MP28200GG-P DC-DC Converters QFN-12(2x2) 1.5MHz200mA
MP28200GG-Z DC-DC Converters QFN-12(2x2) 1.5MHz200mA
MP28210GC-P DC-DC Converters CSP-12(1.2x1.6) 1.5MHz1A
MP28248GD-Z DC-DC Converters QFN-12(2x3) 440kHz~544kHz3A
MP28258DD-A-LF-Z DC-DC Converters QFN-12(2x3) 450kHz~500kHz3A
MP28258DD-LF-P DC-DC Converters QFN-12(2x3) 450kHz~500kHz3A
MP28259DD-LF-Z DC-DC Converters QFN-12(2x3) 1.2kHz~500kHz2A
MP28262EL-LF-P DC-DC Converters QFN-14(3x4) 1.1MHz2A

Frequently asked questions

What is the MP28257DD-LF-P?

The MP28257DD-LF-P is a DC-DC Converters from Monolithic Power Systems, supplied in a QFN-12(2x3) package. It is listed in our DC-DC Converters catalog (Power Management).

What are the specifications of the MP28257DD-LF-P?

Frequency - Switching: 450kHz~1MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+85°C@(TA); Output Current: 4A; Output Type: Adjustable; Output Voltage: 815mV~13V; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 4.2V~20V.

What package is the MP28257DD-LF-P in?

The MP28257DD-LF-P is listed in a QFN-12(2x3) package.

Which part numbers are similar to the MP28257DD-LF-P?

Similar part numbers in our catalog include MP28200GG-P (Monolithic Power Systems), MP28200GG-Z (Monolithic Power Systems), MP28210GC-P (Monolithic Power Systems), MP28248GD-Z (Monolithic Power Systems), MP28258DD-A-LF-Z (Monolithic Power Systems) and MP28258DD-LF-P (Monolithic Power Systems). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the MP28257DD-LF-P?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=MP28257DD-LF-P&brand=Monolithic%20Power%20Systems or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.