home products Semiconductors Power DC-DC Power Conversion MPQ3425 MPQ3425- Industrial Grade, 3A, 50V Boost Converter with Programmable Switching Frequency
MPQ3425 MPQ3425- Industrial Grade, 3A, 50V Boost Converter with Programmable Switching Frequency
MPQ3425

MPQ3425 MPQ3425- Industrial Grade, 3A, 50V Boost Converter with Programmable Switching Frequency

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Pricing Table

The MPQ3425 is a current-mode, step up converter with a 3.

Product Detail

The MPQ3425 is a current-mode, step up converter with a 3.5A, 90mO internal switch that provides a highly efficient regulator with fast response. The MPQ3425 features a programmed frequency of up to 2MHz that provides easy filtering and low noise. An external compensation pin allows for flexibility in setting loop dynamics and operates with small, low ESR ceramic output capacitors. The soft-start feature provides a small inrush current and can be programmed with an external capacitor. The MPQ3425 operates with an input voltage as low as 3.1V and can generate 48V at up to 350mA from a 12V supply. Full protection features include under-voltage lockout (UVLO), current limiting, and thermal overload protection. The MPQ3425 is available in a low-profile QFN-14 (3mmx4mm) package with an exposed pad.

Pricing Table

Technical Specification

Vin (min) (V):
3.1
Vin (max) (V):
22
Grade:
Industrial
Type:
Switching Regulators
Iq (typ) (mA):
0.65
Vfb (V):
1.225
Regulated Outputs:
1
Vout (min) (V):
3.1
Vout (max) (V):
50
Special Features:
Frequency Adjustable,Programmable UVLO
PG:
No
SS:
External
Isw Limit (typ) (A):
5
Input/Output Disconnect:
No
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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