Synchronous Converters

Fast Transient Response
High efficiency & reliability &
low noise
Leading Power Density
Reduces space requirements

Easy to Use
Leveraging proprietary
DMOS assembly &
packaging technology

Show Columns
Status
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
MPL
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
No
Internal
External
No
Yes
No
Yes
Configurable Current Limit
Configurable UVLO
Current Limiting
Enable (EN)
Input Disconnect
Low Battery Detection
Output Disconnect
Over-Voltage Protection
Selectable PSM/USM/FCCM
Output Short-Circuit Protection (SCP)
QFN-8 (2x1.5)
QFN-10 (2x2.5)
QFN-12 (2x2)
QFN-13 (3x4)
QFN-14 (2x2)
QFN-15 (3x4)
QFN-20 (3x4)
QFN-22 (3x4)
SOT23-6
TSOT23-5
TSOT23-6
TSOT23-8
Catalog
Industrial
Has MPL
MP3431N
PRE-RELEASE

13V, 21A, High-Efficiency, Fully Integrated, Synchronous Step-Up Converter with Configurable Input Current Limit

1 0.8 13 1 16 21.5 0.45 1 600 No External No No
Configurable Current Limit, Configurable UVLO, Over-Voltage Protection, Selectable PSM/USM/FCCM
QFN-15 (3x4) Catalog 0
MP3414E
PRE-RELEASE

1.8A, 1MHz, Synchronous Step-Up Converter with Output Disconnection

1 0.6 4 1.8 4 1.8 0.035 1.21 1000 No Internal Yes Yes Current Limiting, Over-Voltage Protection TSOT23-8 Catalog 0
MP3424A
NEW
MPL

Current-Configurable, CC/CV, Synchronous Step-Up Converter with Output Disconnect and Minimized Inrush Current

1 2 5.5 3 5.5 9.5 0.32 0.805 580 No Internal Yes Yes
Configurable Current Limit, Current Limiting, Output Disconnect, Over-Voltage Protection
QFN-14 (2x2) Catalog 1
MP3435
NEW

19A, 600kHz, 22V Output Range, Synchronous Boost Converter with Input Disconnect Function

1 3 20 3 22 19 0.65 1.225 690 No External Yes No
Configurable UVLO, Input Disconnect, Output Short-Circuit Protection (SCP)
QFN-20 (3x4) Catalog 0
MP3437
NEW
MPL

16VOUT, 9.5A, High-Efficiency, Fully Integrated, Synchronous Boost Converter

0.8 16 2 16 9.5 0.38 1 600 No Internal No No
Configurable UVLO, Current Limiting, Over-Voltage Protection, Selectable PSM/USM/FCCM
QFN-10 (2x2.5) Catalog 1
MP3415
ACTIVE

3.6A, 1MHz, Synchronous, Step-Up Converter with Output Disconnect

1 1.8 5.5 1.9 5.5 1.5 0.22 0.6 1000 No Internal Yes Yes Current Limiting, Output Disconnect, Over-Voltage Protection QFN-12 (2x2) Catalog 0
MP3432
ACTIVE

Fully Integrated, Synchronous, 30W Boost Converter with Pass-through Mode and Programmable Switching Current Limit

1 0.8 13 0.8 16 4.5A-21.5A (programmable) 0.51 1 600 No External No No
Configurable Current Limit, Configurable UVLO, Over-Voltage Protection, Selectable PSM/USM/FCCM
QFN-13 (3x4) Catalog 0
MP3424
ACTIVE
Current Programmable, CC/CV, Synchronous, Step-Up Converter with Output Disconnect
1 2 5.5 3 5.5 9.5 0.32 0.805 580 No Internal Yes
Configurable Current Limit, Current Limiting, Output Disconnect, Over-Voltage Protection
QFN-14 (2x2) Catalog 0
MPQ3410
ACTIVE

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 Industrial 0
MP3429
ACTIVE

21A, 16VOUT, High-Efficiency, Fully Integrated Synchronous High-Power Boost Converter Support 30W Power Load

1 0.8 13 1 16 21.5 0.45 1 600 No External No No
Configurable UVLO, Over-Voltage Protection, Selectable PSM/USM/FCCM
QFN-13 (3x4) Catalog 0
MP3431
ACTIVE

21A, 16Vout High Efficiency Full-Integrated Synchronous High Power Boost Converter with Programmable Input Current Limit

1 0.8 13 1 16 21.5 0.45 1 600 No External No No
Configurable Current Limit, Configurable UVLO, Over-Voltage Protection, Selectable PSM/USM/FCCM
QFN-13 (3x4) Catalog 0
MP3416
ACTIVE

1.1A, 5.5V, Low Quiescent Current, Synchronous Step-Up Converter with Output Disconnect and Battery Detection

1 0.86 5.5 1.8 5.5 1.1 0.0095 0.6 2000 No Internal, External Yes Yes Current Limiting, Enable (EN), Low Battery Detection QFN-8 (2x1.5), TSOT23-8 Catalog 0
MP9184A
ACTIVE

19A, 600kHz, 20V Synchronous Boost Converter with Input Disconnect Function

1 3 20 3 22 25 0.65 1.225 600 No External Yes No Configurable UVLO, Output Disconnect QFN-22 (3x4) Catalog 0
MP3120
ACTIVE
1.2A, 1.1MHz Synchronous Boost Converter with Output Disconnect
1 0.8 5 2.5 5 1.2 0.47 1.21 1050 No Internal Yes No Current Limiting, Enable (EN), Output Disconnect TSOT23-6 Catalog 0
MP3428A
ACTIVE

19A, 600kHz, 20V Synchronous Boost Converter with Input Disconnect Function

1 3 20 3 22 25 0.65 1.225 600 No External Yes No Configurable UVLO, Output Disconnect QFN-22 (3x4) Catalog 0
MP3414A
ACTIVE

3A, 1MHz, 22μA Iq, 5.5V Synchronous Step-Up Converter with Output Disconnect

1 1.8 5.5 2 5.5 3.6 0.022 0.6 1000 No Internal Yes Yes Current Limiting, Over-Voltage Protection TSOT23-8 Catalog 0
MP3421
ACTIVE

5.5A, 600kHz High Efficiency, Synchronous Step-Up Converter with Output Disconnect

1 1.9 5.5 2.5 5.5 5.5 0.043 0.807 600 No Internal Yes No Enable (EN), Output Disconnect QFN-14 (2x2) Catalog 0
MP3422
ACTIVE

6.5A, 600kHz High Efficiency, Synchronous Step-Up Converter with Output Disconnect in 2x2mm QFN Package

1 1.9 5.5 2.5 5.5 6.5 0.043 0.807 600 No Internal Yes No Enable (EN), Output Disconnect QFN-14 (2x2) Catalog 0
MP3423
ACTIVE

9A, 600kHz High Efficiency, Synchronous Step-Up Converter with Output Disconnect in 2x2mm QFN Package

1 1.9 5.5 2.5 5.5 9 0.043 0.807 600 No Internal Yes No Enable (EN), Output Disconnect QFN-14 (2x2) Catalog 0
MP3418
ACTIVE

400mA, 1.2MHz, Synchronous, Step-up Converter with Output Disconnect

1 0.6 4 1.8 4 0.4 0.038 1.21 1200 No Internal Yes Yes Current Limiting, Over-Voltage Protection TSOT23-8 Catalog 0
MP3414
ACTIVE

1.8A, 1MHz Synchronous, Step-up Converter with Output Disconnect

1 0.6 4 1.8 4 1.8 0.035 1.21 1000 No Internal Yes Yes Current Limiting, Over-Voltage Protection TSOT23-8 Catalog 0
MP3410
ACTIVE
1.3A, 550KHz Synchronous Rectified Step-up Converter
1 1.8 6 2.5 6 1.3 0.36 1.19 550 No Internal Yes No Current Limiting, Enable (EN) TSOT23-5 Catalog 0
MP9184
NRFND

17A, 600kHz, 20V Wide Input Range Synchronous Boost Converter

1 3 20 3 22 22 0.6 1.225 600 No External No No Configurable UVLO QFN-22 (3x4) Catalog 0
MP3428
NRFND

17A, 600kHz, 20V Wide Input Range Synchronous Boost Converter

1 3 20 3 22 22 0.6 1.225 600 No External No No Configurable UVLO QFN-22 (3x4) Catalog 0
MP3427
NRFND

17A, 600kHz, 8V Input Range Synchronous Boost Converter

1 3 8 3 10 22 0.6 1.225 600 No External No No Configurable UVLO QFN-22 (3x4) Catalog 0
MP3115
NRFND

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

1 0.95 2.5 2.5 4 1.3 0.2 1.225 1300 No Internal Yes No Enable (EN), Output Disconnect SOT23-6 Catalog 0
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