Step-Up Converters

Superior Performance
Extremely low power

High Power Efficiency
EMI optimization

Leading Power Density
Reduces space requirements

MPS offers a full variety of DC/DC step-up solutions designed to operate directly from a 12V/24V battery or at the point of load. Choose from highly power dense integrated converters with low-Rdson FETs, or flexible controllers with external FETs to easily address high current requirements. Our solutions help address common automotive design challenges like cold crank, EMI limits, and operation above or below AM band.

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Status
MPS Inventory
Regulated Outputs
Vin (min) (V)
Vin (max) (V)
Vout (min) (V)
Vout (max) (V)
Isw Limit (typ) (A)
Iq (typ) (mA)
Vfb (V)
fsw (max) (kHz)
PG
SS
Input/Output Disconnect
Down Mode
Special Features
Package (mm)
Grade
MPSafe
MPL
Product URL
Regulated Outputs
Vin (min) (V)
Vin (max) (V)
Vout (min) (V)
Vout (max) (V)
Isw Limit (typ) (A)
Iq (typ) (mA)
Vfb (V)
fsw (max) (kHz)
PG
SS
Input/Output Disconnect
Down Mode
Special Features
Package (mm)
Grade
Buy On MPS
No
Internal
External
No
Yes
No
Yes
Adjustable Frequency
Configurable UVLO
Configurable UVLO and Hysteresis
COT Control
Enable (EN)
Fixed Frequency
I2C Interface
Integrated Linear Regulators
OTP
Selectable PSM
Spread Spectrum
MSOP-10
QFN-13 (3x4)
QFN-14 (3x4)
QFN-16 (3x3)
QFN-22 (3x4)
QFN-34 (4x5)
TSOT23-5
Automotive
Is MPSafe Has MPL Product URL
     
MPQ3425-AEC1

MPQ3425-AEC1, Automotive-Grade, 3A, 50V Boost Converter with Programmable Switching Frequency

1 3.1 22 3.1 50 5 0.65 1.225 2000 No External No No Adjustable Frequency, Configurable UVLO QFN-14 (3x4) Automotive 0 0 https://www.monolithicpower.com/en/mpq3425-aec1.html
MPQ3426-AEC1

6A, 35V Boost Converter

1 3.2 22 3.2 55 8.5 0.65 1.225 2000 No External No No Adjustable Frequency, Configurable UVLO QFN-14 (3x4) Automotive 0 0 https://www.monolithicpower.com/en/mpq3426-aec1.html
MPQ1530-AEC1
Triple Outputs Boost Plus Linear Regulators for TFT Bias with AEC-Q100 qualification
Buy On MPS 3 2.7 5.5 2.7 22 3.6 1.3 1.25 1400 No External No No Integrated Linear Regulators QFN-16 (3x3) Automotive 0 0 https://www.monolithicpower.com/en/mpq1530-aec1.html
MPQ3410-AEC1
1.3A, 550kHz Synchronous Rectified Step-Up Converter AEC-Q100 Qualified
1 1.8 6 2.5 6 1.3 0.36 1.19 550 Internal Yes Enable (EN) TSOT23-5 Automotive 0 0 https://www.monolithicpower.com/en/mpq3410-aec1.html
MPQ3428A-AEC1

19A, 600kHz, 20V Wide Input Range, Synchronous Boost Converter with Input Disconnect Function, AEC-Q100 Qualified 

1 3 20 3 22 25 0.65 1.225 600 No External Yes No Enable (EN) QFN-22 (3x4) Automotive 0 0 https://www.monolithicpower.com/en/mpq3428a-aec1.html
MPQ3910A-AEC1

35V, Boost PWM Controller with Configurable Frequency, Soft Start, and Light-Load Operation, AEC-Q100 Qualified

1 5 35 5 90 0.288 1.237 400 No External No No Adjustable Frequency MSOP-10 Automotive 1 0 https://www.monolithicpower.com/en/mpq3910a-aec1.html
MPQ3431A-AEC1

21A, High-Efficiency, Fully Integrated, Synchronous Boost Converter with Configurable Input Current Limit, AEC-Q100 Qualified

1 2.7 13 2.7 16 21.5 0.45 1 450 No External Yes Yes
Configurable UVLO and Hysteresis, COT Control, OTP, Selectable PSM
QFN-13 (3x4) Automotive 1 0 https://www.monolithicpower.com/en/mpq3431a-aec1.html
MPQ8875A-AEC1

36V, 5A, Four-Switch, Synchronous Buck-Boost Converter with I2C Interface AEC-Q100 Qualified

2.2 36 0.18 2 1000 Fixed Frequency, I2C Interface, Spread Spectrum QFN-34 (4x5) Automotive 1 0 https://www.monolithicpower.com/en/products/automotive-aecq-grade/switching-converters-and-controllers-aecq-grade/mpq8875a-aec1.html
MPQ3452-AEC1

22V, 3A Boost Converter with Configurable Switching Frequency, AEC-Q100 Qualified

1 3.1 22 3.1 22 5 0.65 1.225 2 No External No No Adjustable Frequency QFN-14 (3x4) Automotive 0 0 https://www.monolithicpower.com/en/products/automotive-aecq-grade/switching-converters-and-controllers-aecq-grade/mpq3452-aec1.html
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