MONOLITHIC POWER SYSTEMS (MPS) MP4569GQ-P

Integrated Circuits (ICs)

MPQ4569GQ-P

Active

Monolithic Power Systems Inc.

DC-DC SWITCHING SYNCHRONOUS BUCK REGULATOR, 4.5V-75V IN, 1V TO 67.5V OUT, 300MA, QFN-10

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DocumentsTechnical Data Sheet EN Datasheet

Integrated Circuits (ICs)

MPQ4569GQ-P

Active

Monolithic Power Systems Inc.

DC-DC SWITCHING SYNCHRONOUS BUCK REGULATOR, 4.5V-75V IN, 1V TO 67.5V OUT, 300MA, QFN-10

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DocumentsTechnical Data Sheet EN Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MPQ4569GQ-P

Current - Output	300 mA
Function	Step-Down
Grade	Automotive
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	10-VFDFN Exposed Pad
Qualification	AEC-Q100
Supplier Device Package	10-QFN (3x3)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	75 V
Voltage - Input (Min) [Min]	4.5 V
Voltage - Output (Max) [Max]	67.5 V
Voltage - Output (Min/Fixed)	1 V

MPQ4569 Series

Part	Voltage - Input (Max) [Max]	Voltage - Output (Min/Fixed)	Package / Case	Package / Case [y]	Package / Case [x]	Topology	Voltage - Output (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Mounting Type	Voltage - Input (Min) [Min]	Current - Output	Function	Output Configuration	Supplier Device Package	Output Type	Grade	Qualification
Monolithic Power Systems Inc. MPQ4569GN-P	75 V	1 V	8-SOIC Exposed Pad	3.9 mm	0.154 in	Buck	67.5 V	-40 C	125 °C	1	Surface Mount	4.5 V	300 mA	Step-Down	Positive	8-SOIC-EP	Adjustable
Monolithic Power Systems Inc. MPQ4569GN-AEC1	75 V	1 V	8-SOIC Exposed Pad	3.9 mm	0.154 in	Buck	67.5 V	-40 C	125 °C	1	Surface Mount	4.5 V	300 mA	Step-Down	Positive	8-SOIC-EP	Adjustable	Automotive	AEC-Q100
Monolithic Power Systems Inc. MPQ4569GQ-AEC1-P	75 V	1 V	10-VFDFN Exposed Pad			Buck	67.5 V	-40 C	125 °C	1	Surface Mount	4.5 V	300 mA	Step-Down	Positive	10-QFN (3x3)	Adjustable	Automotive	AEC-Q100
Monolithic Power Systems Inc. MPQ4569GN-Z	75 V	1 V	8-SOIC Exposed Pad	3.9 mm	0.154 in	Buck	67.5 V	-40 C	125 °C	1	Surface Mount	4.5 V	300 mA	Step-Down	Positive	8-SOIC-EP	Adjustable	Automotive	AEC-Q100
Monolithic Power Systems Inc. MPQ4569GQ-P	75 V	1 V	10-VFDFN Exposed Pad			Buck	67.5 V	-40 C	125 °C	1	Surface Mount	4.5 V	300 mA	Step-Down	Positive	10-QFN (3x3)	Adjustable	Automotive	AEC-Q100
Monolithic Power Systems Inc. MPQ4569GQ-Z	75 V	1 V	10-VFDFN Exposed Pad			Buck	67.5 V	-40 C	125 °C	1	Surface Mount	4.5 V	300 mA	Step-Down	Positive	10-QFN (3x3)	Adjustable
Monolithic Power Systems Inc. MPQ4569GQ-AEC1-Z	75 V	1 V	10-VFDFN Exposed Pad			Buck	67.5 V	-40 C	125 °C	1	Surface Mount	4.5 V	300 mA	Step-Down	Positive	10-QFN (3x3)	Adjustable	Automotive	AEC-Q100

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	$ 3.02
		10	$ 2.72
		25	$ 2.57
		100	$ 2.23
		250	$ 2.11
	Digi-Reel®	1	$ 3.02
		10	$ 2.72
		25	$ 2.57
		100	$ 2.23
		250	$ 2.11
	N/A	7142	$ 2.94
	Tape & Reel (TR)	500	$ 1.89
		1000	$ 1.60
		2500	$ 1.52
		5000	$ 1.46
Mouser	N/A	1	$ 4.08
		10	$ 2.74
		25	$ 2.35
		100	$ 1.90
		250	$ 1.69
		500	$ 1.41
Newark	Each (Supplied on Cut Tape)	1	$ 3.98
		10	$ 3.29
		25	$ 3.13
		50	$ 2.97
		100	$ 2.82
		250	$ 2.60
		500	$ 2.38
		1000	$ 2.31

Description

General part information

MPQ4569 Series

75V, 0.3A synchronous step-down converter

1.2ohm/0.45ohm internal power MOSFETs

Programmable soft-start

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet