Integrated Circuits (ICs)

MPQ2166BGRHE-AEC1-P

Active

Monolithic Power Systems Inc.

DC/DC CONV, SYNC BUCK, 2.29MHZ, 125DEG C ROHS COMPLIANT: YES

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DocumentsTechnical Data Sheet EN Datasheet

Integrated Circuits (ICs)

MPQ2166BGRHE-AEC1-P

Active

Monolithic Power Systems Inc.

DC/DC CONV, SYNC BUCK, 2.29MHZ, 125DEG C ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsTechnical Data Sheet EN Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MPQ2166BGRHE-AEC1-P

Current - Output [custom]	1 A, 2 A
Current - Output [custom]	2 A, 3 A
Frequency - Switching [Max]	3 MHz
Frequency - Switching [Min]	350 kHz
Function	Step-Down
Grade	Automotive
Mounting Type	Wettable Flank, Surface Mount
Number of Outputs	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	18-PowerVFQFN
Qualification	AEC-Q100
Supplier Device Package	18-QFN (2.5x3.5)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	6 V
Voltage - Input (Min) [Min]	2.7 V
Voltage - Output (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	0.6 V

MPQ2166 Series

Part	Output Type	Grade	Mounting Type	Function	Voltage - Output (Max) [Max]	Current - Output [custom]	Current - Output [custom]	Number of Outputs	Frequency - Switching [Max]	Voltage - Input (Max) [Max]	Voltage - Input (Min) [Min]	Package / Case	Output Configuration	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Topology	Qualification	Voltage - Output (Min/Fixed)	Frequency - Switching [Min]
Monolithic Power Systems Inc. MPQ2166GDE-AEC1-P	Adjustable	Automotive	Surface Mount Wettable Flank	Step-Down	5.5 V	1 A 2 A	2 A 3 A	1	3 MHz	6 V	2.7 V	18-PowerVFQFN	Positive	-40 C	125 °C	18-QFN (2.5x3.5)	Buck	AEC-Q100	0.6 V
Monolithic Power Systems Inc. MPQ2166BGRHE-AEC1-Z	Adjustable	Automotive	Surface Mount Wettable Flank	Step-Down	5.5 V	1 A 2 A	2 A 3 A	2	3 MHz	6 V	2.7 V	18-PowerVFQFN	Positive	-40 C	125 °C	18-QFN (2.5x3.5)	Buck	AEC-Q100	0.6 V	350 kHz
Monolithic Power Systems Inc. MPQ2166BGRHE-AEC1-P	Adjustable	Automotive	Surface Mount Wettable Flank	Step-Down	5.5 V	1 A 2 A	2 A 3 A	2	3 MHz	6 V	2.7 V	18-PowerVFQFN	Positive	-40 C	125 °C	18-QFN (2.5x3.5)	Buck	AEC-Q100	0.6 V	350 kHz
Monolithic Power Systems Inc. MPQ2166GD-AEC1-P			Surface Mount									18-VFQFN				18-QFN (2x3)
Monolithic Power Systems Inc. MPQ2166GRH-AEC1-Z	Adjustable	Automotive	Surface Mount Wettable Flank	Step-Down	5.5 V	1 A 2 A	2 A 3 A	2	3 MHz	6 V	2.7 V	18-PowerVFQFN	Positive	-40 C	125 °C	18-QFN (2.5x3.5)	Buck	AEC-Q100	0.6 V	350 kHz
Monolithic Power Systems Inc. MPQ2166GD-Z			Surface Mount									18-VFQFN				18-QFN (2x3)
Monolithic Power Systems Inc. MPQ2166GD-AEC1-Z	Adjustable	Automotive	Surface Mount	Step-Down	5.5 V	1 A 2 A	2 A 3 A	2	3 MHz	6 V	2.7 V	18-VFQFN	Positive	-40 C	125 °C	18-QFN (2x3)	Buck	AEC-Q100	0.6 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	$ 5.03
		10	$ 4.52
		25	$ 4.27
		100	$ 3.70
		250	$ 3.51
	Digi-Reel®	1	$ 5.03
		10	$ 4.52
		25	$ 4.27
		100	$ 3.70
		250	$ 3.51
	N/A	500	$ 4.63
	Tape & Reel (TR)	500	$ 3.15
		1000	$ 2.66
		2500	$ 2.53
Newark	Each (Supplied on Cut Tape)	1	$ 7.77
		10	$ 5.60
		25	$ 5.03
		50	$ 4.72
		100	$ 4.40
		250	$ 4.08
		500	$ 3.88
		1000	$ 3.85

Description

General part information

MPQ2166 Series

Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 2A/2A, 3A/1A 18-PowerVFQFN

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet