Integrated Circuits (ICs)

MP4313GRE-Z

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VOLTAGE REGULATOR, DC/DC GATE DRIVER, 3.3 V TO 45 V IN, 0.815V TO 42.75 V/3A OUT, 1 MHZ, QFN-20

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Integrated Circuits (ICs)

Active

VOLTAGE REGULATOR, DC/DC GATE DRIVER, 3.3 V TO 45 V IN, 0.815V TO 42.75 V/3A OUT, 1 MHZ, QFN-20

Technical Specifications

Parameters and characteristics for this part

Specification	MP4313GRE-Z

Current - Output	3 A
Frequency - Switching [Max]	1 MHz
Frequency - Switching [Min]	350 kHz
Function	Step-Down
Mounting Type	Wettable Flank, Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Type	Adjustable
Supplier Device Package	20-QFN (4x4)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	45 V
Voltage - Output (Max) [Max]	42.75 V

Part	Voltage - Output (Max) [Max]	Frequency - Switching [Max]	Frequency - Switching [Min]	Output Type	Mounting Type	Current - Output	Function	Output Configuration	Topology	Voltage - Input (Max) [Max]	Supplier Device Package	Number of Outputs	Operating Temperature [Min]	Operating Temperature [Max]	Synchronous Rectifier
Monolithic Power Systems Inc. MP4313GRE-Z	42.75 V	1 MHz	350 kHz	Adjustable	Surface Mount Wettable Flank	3 A	Step-Down	Positive	Buck	45 V	20-QFN (4x4)	1	-40 C	125 °C
Monolithic Power Systems Inc. MP4313GRE-P	42.75 V	1 MHz	350 kHz	Adjustable	Surface Mount Wettable Flank	3 A	Step-Down	Positive	Buck	45 V	20-QFN (4x4)	1	-40 C	125 °C

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 3A 20-PowerVFQFN

Technical documentation and resources