Integrated Circuits (ICs)

MPQ8633BGLE-P

Active

Monolithic Power Systems Inc.

DC-DC SWITCHING SYNCHRONOUS BUCK REGULATOR, 4V-16V IN, 600MV TO 5.5V OUT, 20A, 1MHZ, QFN-21

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet Technical Data Sheet EN

Integrated Circuits (ICs)

MPQ8633BGLE-P

Active

Monolithic Power Systems Inc.

DC-DC SWITCHING SYNCHRONOUS BUCK REGULATOR, 4V-16V IN, 600MV TO 5.5V OUT, 20A, 1MHZ, QFN-21

Deep-Dive with AI

DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MPQ8633BGLE-P

Current - Output	20 A
Frequency - Switching [Max]	1 MHz
Frequency - Switching [Min]	600 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Type	Adjustable
Supplier Device Package	21-QFN (3x4)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	16 V
Voltage - Input (Min) [Min]	2.7 V
Voltage - Output (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	0.6 V

MPQ8633 Series

Part	Topology	Output Configuration	Number of Outputs	Voltage - Input (Min) [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Voltage - Input (Max) [Max]	Mounting Type	Frequency - Switching [Max]	Frequency - Switching [Min]	Voltage - Output (Min/Fixed)	Current - Output	Function	Output Type	Voltage - Output (Max) [Max]	Frequency - Switching	Outputs and Type	Outputs and Type	Supplied Contents	Board Type	Contents	Main Purpose	Utilized IC / Part	Voltage - Input [Max]	Voltage - Input [Min]	Regulator Topology	Voltage - Output	Qualification	Grade
Monolithic Power Systems Inc. MPQ8633BGLE-Z	Buck	Positive	1	2.7 V	-40 C	125 °C	21-QFN (3x4)	16 V	Surface Mount	1 MHz	600 kHz	0.6 V	20 A	Step-Down	Adjustable	5.5 V
Monolithic Power Systems Inc. MPQ8633AGL-P	Buck	Positive	1	4 V	-40 C	125 °C	20-QFN (3x4)	16 V	Surface Mount			0.6 V	12 A	Step-Down	Adjustable	5.5 V	1 MHz 600 kHz 800 kHz
Monolithic Power Systems Inc. MPQ8633A-HGLE-P	Buck	Positive	1	4 V	-40 C	125 °C	21-QFN (3x4)	16 V	Surface Mount			0.6 V	12 A	Step-Down	Adjustable	5.5 V	1 MHz 600 kHz 800 kHz
Monolithic Power Systems Inc. MPQ8633BGLE-P	Buck	Positive	1	2.7 V	-40 C	125 °C	21-QFN (3x4)	16 V	Surface Mount	1 MHz	600 kHz	0.6 V	20 A	Step-Down	Adjustable	5.5 V
Monolithic Power Systems Inc. MPQ8633AGL-Z	Buck	Positive	1	2.7 V	-40 C	125 °C	20-QFN (3x4)	16 V	Surface Mount			0.6 V	12 A	Step-Down	Adjustable	5.5 V	1 MHz 600 kHz 800 kHz
Monolithic Power Systems Inc. MPQ8633B-HGLE-P	Buck	Positive	1	4 V	-40 C	125 °C	21-QFN (3x4)	16 V	Surface Mount			0.6 V	20 A	Step-Down	Adjustable	5.5 V	1 MHz 600 kHz 800 kHz
Monolithic Power Systems Inc. EVQ8633B-H-LE-00A													20 A					1	1 Non-Isolated Output Non-Isolated	Board(s)	Fully Populated	Board(s)	DC/DC Step Down	MPQ8633B-H	16 V	8 V	Buck	1 V
Monolithic Power Systems Inc. MPQ8633AGLE-P	Buck	Positive	1	2.7 V	-40 C	125 °C	21-QFN (3x4)	16 V	Surface Mount	1 MHz	600 kHz	0.6 V	12 A	Step-Down	Adjustable	5.5 V
Monolithic Power Systems Inc. MPQ8633A-HGLE-Z	Buck	Positive	1	2.7 V	-40 C	125 °C	21-QFN (3x4)	16 V	Surface Mount			0.6 V	12 A	Step-Down	Adjustable	5.5 V	1 MHz 600 kHz 800 kHz												AEC-Q100	Automotive
Monolithic Power Systems Inc. MPQ8633AGLE-Z	Buck	Positive	1	2.7 V	-40 C	125 °C	21-QFN (3x4)	16 V	Surface Mount	1 MHz	600 kHz	0.6 V	12 A	Step-Down	Adjustable	5.5 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	$ 6.97
		10	$ 6.30
		25	$ 6.00
		100	$ 5.21
		250	$ 4.98
	Digi-Reel®	1	$ 6.97
		10	$ 6.30
		25	$ 6.00
		100	$ 5.21
		250	$ 4.98
	N/A	9482	$ 6.84
	Tape & Reel (TR)	500	$ 3.63
Newark	Each (Supplied on Cut Tape)	1	$ 10.78
		10	$ 8.04
		25	$ 7.29
		50	$ 6.87
		100	$ 6.45
		250	$ 6.04
		500	$ 5.93

Description

General part information

MPQ8633 Series

16V step-down converter with adjustable current limit, programmable frequency, voltage tracking

Adaptive COT for ultrafast transient response

Stable with zero ESR output capacitor

Documents

Technical documentation and resources

Datasheet

Technical Data Sheet EN

Datasheet