Integrated Circuits (ICs)

MPQ4315GRE-AEC1-P

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DC/DC CONV, 0.82V TO 43V, 5A, 150DEG C ROHS COMPLIANT: YES

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Integrated Circuits (ICs)

Active

DC/DC CONV, 0.82V TO 43V, 5A, 150DEG C ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Specification	MPQ4315GRE-AEC1-P

Current - Output	5 A
Frequency - Switching [Max]	1 MHz
Frequency - Switching [Min]	350 kHz
Function	Step-Down
Grade	Automotive
Mounting Type	Wettable Flank, Surface Mount
Number of Outputs	1
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Qualification	AEC-Q100
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	Number of Outputs	Function	Supplier Device Package	Output Configuration	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Input (Max) [Max]	Grade	Synchronous Rectifier	Topology	Mounting Type	Qualification	Current - Output	Voltage - Output (Max) [Max]	Frequency - Switching [Max]	Frequency - Switching [Min]	Output Type	Supplied Contents	Board Type	Outputs and Type	Outputs and Type	Regulator Topology	Voltage - Input [Min]	Voltage - Input [Max]	Contents	Utilized IC / Part	Frequency - Switching	Main Purpose	Voltage - Output
Monolithic Power Systems Inc. MPQ4315GRE-AEC1-P	1	Step-Down	20-QFN (4x4)	Positive	-40 °C	150 °C	45 V	Automotive		Buck	Surface Mount Wettable Flank	AEC-Q100	5 A	42.75 V	1 MHz	350 kHz	Adjustable
Monolithic Power Systems Inc. EVQ4315-R-01A													5 A					Board(s)	Fully Populated	1	1 Non-Isolated Output Non-Isolated	Buck	3.3 V	45 V	Board(s)	MPQ4315-AEC1	410 kHz	DC/DC Step Down	3.3 V

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General part information

Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 5A 20-PowerVFQFN

Technical documentation and resources