MPQ4571GQB-Z

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MONOLITHIC POWER SYSTEMS (MPS)

IC REG BUCK ADJ 1A 12QFN

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MONOLITHIC POWER SYSTEMS (MPS)

IC REG BUCK ADJ 1A 12QFN

Technical Specifications

Parameters and characteristics for this part

Part	Mounting Type	Output Configuration	Number of Outputs	Voltage - Input (Max) [Max]	Grade	Operating Temperature [Max]	Operating Temperature [Min]	Function	Voltage - Output (Min/Fixed)	Frequency - Switching [Max]	Frequency - Switching [Min]	Current - Output	Output Type	Voltage - Input (Min) [Min]	Package / Case	Topology	Qualification	Supplier Device Package	Voltage - Output (Max) [Max]
MONOLITHIC POWER SYSTEMS (MPS) MPQ4571GQBE-AEC1-Z	Surface Mount Wettable Flank	Positive	1	60 V	Automotive	150 °C	-40 °C	Step-Down	1 V	2.2 MHz	400 kHz	1 A	Adjustable	4.5 V	12-VFQFN	Buck	AEC-Q100	12-QFN (2.5x3)	54 V
MONOLITHIC POWER SYSTEMS (MPS) MPQ4571GQB-Z	Surface Mount	Positive	1	60 V	Automotive	150 °C	-40 °C	Step-Down	1 V	2.2 MHz	400 kHz	1 A	Adjustable	4.5 V	12-VFQFN	Buck	AEC-Q100	12-QFN (2.5x3)	54 V
MONOLITHIC POWER SYSTEMS (MPS) MPQ4571GQB-AEC1-P	Surface Mount	Positive	1	60 V	Automotive	150 °C	-40 °C	Step-Down	1 V	2.2 MHz	400 kHz	1 A	Adjustable	4.5 V	12-VFQFN	Buck	AEC-Q100	12-QFN (2.5x3)	54 V

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	5000	$ 1.69

General part information

Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN

Technical documentation and resources