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Step-Up Converter and Controller 6A, 35V Boost Converter MPQ3426-AEC1-MPQ3426-AEC1
Step-Up Converter and Controller 6A, 35V Boost Converter MPQ3426-AEC1-Monolithic Power Systems, Inc.

Step-Up Converter and Controller 6A, 35V Boost Converter MPQ3426-AEC1
Monolithic Power Systems, Inc.


About This Product

■Summary

The MPQ3426 is a 6A, 90mΩ current-mode step-up converter with an internal switch that provides a high efficiency regulator with fast response. The MPQ3426 has a programmable frequency up to 2MHz, allowing easy filtering and noise reduction. External compensation pins allow flexible configuration of loop dynamics and use small, low-ESR ceramic output capacitors. Soft-start reduces inrush current and is programmable with an external capacitor. The MPQ3426 operates with input voltages as low as 3.2V and can generate outputs up to 35V. MPQ3426 features include undervoltage lockout, current limiting, and thermal overload protection. The MPQ3426 is available in a low profile, 14-pin, 3mm × 4mm QFN package with exposed pad.

■Features and benefits

・Guaranteed range limits for industrial/automotive temperatures ・6A, 90mΩ, 45V power MOSFET ・Uses very small capacitors and inductors ・Wide input width: 3.2V to 22V ・High output voltage of 35V ・Programmable fsw: 300kHz to 2MHz ・Programmable UVLO, soft start, UVLO hysteresis ・Low power consumption shutdown <1μA ・Thermal shutdown 160℃ ・Provided in 14-pin 3mm x 4mm QFN package ・Available in AEC-Q100 certified grade

■Available product numbers

・MPQ3426DL-AEC1-LF-Z MPQ3426DL-AEC1-LF-P ・Part numbers ending in P and Z are the same part. P and Z indicate reel size only

  • Product

    Step-Up Converter and Controller 6A, 35V Boost Converter MPQ3426-AEC1

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1 Models of Step-Up Converter and Controller 6A, 35V Boost Converter MPQ3426-AEC1

Image Part Number Price (excluding tax) Down Mode Input/Output Disconnect Iq (typ) (mA) Isw Limit (typ) (A) P.G. Regulated Outputs SS Special Features Vfb (V) Vout (max) (V) Vout (min) (V) Fsw (max) (kHz) Grade Package (mm) Input voltage (max) (V) Input voltage (min) (V)
Step-Up Converter and Controller 6A, 35V Boost Converter MPQ3426-AEC1-Part Number-MPQ3426-AEC1

MPQ3426-AEC1

Available upon quote

No

No

0.65

8.5

No

1

External

Adjustable Frequency, Configurable UVLO

1.225

55

3.2

2,000

Automotive

QFN-14 (3x4)

Twenty two

3.2

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About Company Handling This Product

Company Overview

Monolithic Power Systems (MPS), founded in 1997 and headquartered in San Jose, California, is a manufacturer o...

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