Integrated Circuits (ICs)

MPQ4316GRE-33-AEC1-P

Active

Monolithic Power Systems Inc.

SWITCHING VOLTAGE REGULATORS 45V, 6A, LOW IQ SYNCHRONOUS STEP-DOWN CONVERTER WITH FREQUENCY SPREAD SPECTRUM

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Search across all available documentation for this part.

DocumentsTechnical Data Sheet EN

Integrated Circuits (ICs)

MPQ4316GRE-33-AEC1-P

Active

Monolithic Power Systems Inc.

SWITCHING VOLTAGE REGULATORS 45V, 6A, LOW IQ SYNCHRONOUS STEP-DOWN CONVERTER WITH FREQUENCY SPREAD SPECTRUM

Deep-Dive with AI

DocumentsTechnical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MPQ4316GRE-33-AEC1-P

Current - Output	6 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
Qualification	AEC-Q100
Supplier Device Package	20-QFN (4x4)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	45 V
Voltage - Output (Min/Fixed)	3.3 V

MPQ4316 Series

Part	Board Type	Outputs and Type	Outputs and Type	Supplied Contents	Regulator Topology	Voltage - Output	Current - Output	Main Purpose	Contents	Frequency - Switching	Utilized IC / Part	Voltage - Input [Min]	Voltage - Input [Max]	Topology	Operating Temperature [Min]	Operating Temperature [Max]	Output Type	Supplier Device Package	Voltage - Output (Max) [Max]	Number of Outputs	Output Configuration	Mounting Type	Frequency - Switching [Max]	Frequency - Switching [Min]	Function	Voltage - Input (Max) [Max]	Qualification	Grade	Voltage - Output (Min/Fixed)
Monolithic Power Systems Inc. EVQ4316A-R-01A	Fully Populated	1	1 Non-Isolated Output Non-Isolated	Board(s)	Buck	3.3 V	6 A	DC/DC Step Down	Board(s)	410 kHz	MPQ4316A-AEC1	3.3 V	45 V
Monolithic Power Systems Inc. MPQ4316AGRE-AEC1-P							6 A							Buck	-40 °C	150 °C	Adjustable	20-QFN (4x4)	42.75 V	1	Positive	Surface Mount Wettable Flank	1 MHz	350 kHz	Step-Down	45 V	AEC-Q100	Automotive
Monolithic Power Systems Inc. MPQ4316GRE-33-AEC1-P							6 A							Buck	-40 °C	150 °C		20-QFN (4x4)		1	Positive	Surface Mount Wettable Flank	1 MHz	350 kHz	Step-Down	45 V	AEC-Q100	Automotive	3.3 V
Monolithic Power Systems Inc. MPQ4316GRE-5-AEC1-Z							6 A							Buck	-40 °C	150 °C		20-QFN (4x4)		1	Positive	Surface Mount Wettable Flank	1 MHz	350 kHz	Step-Down	45 V	AEC-Q100	Automotive	5 V
Monolithic Power Systems Inc. MPQ4316GRE-AEC1-Z							6 A							Buck	-40 °C	150 °C	Adjustable	20-QFN (4x4)	42.75 V	1	Positive	Surface Mount Wettable Flank	1 MHz	350 kHz	Step-Down	45 V	AEC-Q100	Automotive
Monolithic Power Systems Inc. MPQ4316GRE-AEC1-P							6 A							Buck	-40 °C	150 °C	Adjustable	20-QFN (4x4)	42.75 V	1	Positive	Surface Mount Wettable Flank	1 MHz	350 kHz	Step-Down	45 V	AEC-Q100	Automotive
Monolithic Power Systems Inc. MPQ4316GRE-33-AEC1-Z							6 A							Buck	-40 °C	150 °C		20-QFN (4x4)		1	Positive	Surface Mount Wettable Flank	1 MHz	350 kHz	Step-Down	45 V	AEC-Q100	Automotive	3.3 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 6.02
	Digi-Reel®	1	$ 6.02
	N/A	500	$ 3.22
	Tape & Reel (TR)	500	$ 2.81
Mouser	N/A	1	$ 6.98
		10	$ 6.11
		25	$ 5.80
		100	$ 5.29
		250	$ 5.17
		500	$ 2.81
Newark	Each (Supplied on Cut Tape)	1	$ 8.68
		10	$ 8.57
		25	$ 8.48
		50	$ 8.40
		100	$ 8.30
		250	$ 8.00
		500	$ 4.60

Description

General part information

MPQ4316 Series

Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 6A 20-PowerVFQFN

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet