home products Semiconductors Power DC-DC Power Conversion MP3115 High-Efficiency, Single-Cell Alkaline, 1.3MHz Synchronous Step-up Converter with Output Disco
MP3115 High-Efficiency, Single-Cell Alkaline, 1.3MHz Synchronous Step-up Converter with Output Disconnect
MP3115

MP3115 High-Efficiency, Single-Cell Alkaline, 1.3MHz Synchronous Step-up Converter with Output Disconnect

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Pricing Table

The MP3115 is a synchronous, fixed frequency, current mode step-up converter with output-to- input disconnect optimized to boost a single AA Alkaline battery to 2.5V or 3.3V.

Product Detail

The MP3115 is a synchronous, fixed frequency, current mode step-up converter with output-to- input disconnect optimized to boost a single AA Alkaline battery to 2.5V or 3.3V. It can startup from an input voltage as low as 0.950V and provide in-rush current limiting as well as output short circuit protection. The integrated P-Channel synchronous rectified switch provides improved efficiency and eliminates an external schottky diode. The output disconnect feature allows the output to be completely discharged, thus allowing the part to draw less than 1? of current in shutdown mode. The 1.3MHz switching frequency allows for the use of smaller external components and the internal compensation and soft-start minimize the external component count, all helping to produce a compact solution for a wide range of load current. The MP3115 regulates the output voltage up to 4.0V or 3.3V at 200mA from a single cell AA battery, without the use of an external Schottky diode. The MP3115 is offered in a SOT23-6 package.

MP3115 High-Efficiency, Single-Cell Alkaline, 1.3MHz Synchronous Step-up Converter with Output Disconnect
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The MP3115 is a synchronous, fixed frequency, current mode step-up converter with output-to- input disconnect optimized to boost a single AA Alkaline battery to 2.5V or 3.3V.
MP3115
New
MP3115
Monolithic Power Systems (MPS)
https://www.epsglobal.com/getmetafile/5919b031-ff1d-4f79-8c75-d15d466e323a

Pricing Table

Technical Specification

Vin (min) (V):
0.95
Vin (max) (V):
2.5
Grade:
Catalog
Type:
Switching Regulators
Iq (typ) (mA):
0.2
Vfb (V):
1.225
fsw (max) (kHz):
1300
Vout (min) (V):
2.5
Vout (max) (V):
4
Special Features:
Enable,Output Disconnect,Thermal Shutdown
SS:
Internal
Isw Limit (typ) (A):
1.3
Input/Output Disconnect:
Yes
Down Mode:
No

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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