Voltage Regulators - Switching Regulators

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MPQ4569 AEC-Q100 Switching Voltage Regulators

Monolithic Power Systems (MPS) MPQ4569 AEC-Q100 Switching Voltage Regulators are step-down regulators with integrated high-voltage power MOSFETs. These switching voltage regulators provide up to 0.3A output current from a 4.5V to 75V input voltage range. The MPQ4569 regulators are AEC-Q100 qualified and are available in QFN (3mm x 3mm) and SOIC-8 EP packages. These regulators feature programmable soft start, adjustable output voltage, low shutdown mode current, and high power conversion efficiency. The MPQ4569 AEC-Q100 switching voltage regulators in thermal shutdown provide reliable and fault-tolerant operation. Applications include industrial and distributed power systems, battery-powered systems, and automotive systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Topology	Output Voltage	Output Current	Number of Outputs	Quiescent Current	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Series	Packaging
Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter MPQ4569GQ-P Monolithic Power Systems (MPS) 1: $3.02 2,478In Stock	Mfr. Part No. MPQ4569GQ-P Mouser Part No 946-MPQ4569GQ-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	2,478In Stock	Cut Tape $3.02 $2.27 $2.07 $1.87 Reel $1.55 View $1.77 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C		MPQ4569	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Grade, 75V,0.3A Synchronous Step-Down Converter with Enable pin MPQ4569AGQ-AEC1-Z Monolithic Power Systems (MPS) 1: $3.01 4,970In Stock	Mfr. Part No. MPQ4569AGQ-AEC1-Z Mouser Part No 946-MPQ4569AGQ-AEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators Automotive Grade, 75V,0.3A Synchronous Step-Down Converter with Enable pin Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	4,970In Stock	Cut Tape $3.01 $2.25 $2.05 $1.84 View Reel $1.53 $1.74 $1.70 $1.62 $1.57 $1.53	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C	AEC-Q100	MPQ4569	Reel, Cut Tape
Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter with enable pin MPQ4569AGQ-Z Monolithic Power Systems (MPS) 1: $2.69 5,000In Stock	Mfr. Part No. MPQ4569AGQ-Z Mouser Part No 946-MPQ4569AGQ-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter with enable pin Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	5,000In Stock	Cut Tape $2.69 $2.00 $1.83 $1.64 View Reel $1.36 $1.55 $1.49 $1.43 $1.42 $1.36	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C		MPQ4569	Reel, Cut Tape
Switching Voltage Regulators Automotive Grade, 75V,0.3A Synchronous Step-Down Converter with Enable pin MPQ4569AGQ-AEC1-P Monolithic Power Systems (MPS) 500: $1.89 Non-Stocked Lead-Time 44 Weeks	Mfr. Part No. MPQ4569AGQ-AEC1-P Mouser Part No 946-MPQ4569AGQ-AEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Automotive Grade, 75V,0.3A Synchronous Step-Down Converter with Enable pin Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	Non-Stocked Lead-Time 44 Weeks	Reel $1.89	Min.: 500 Mult.: 500 : 500	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C	AEC-Q100	MPQ4569	Reel
Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter with enable pin MPQ4569AGQ-P Monolithic Power Systems (MPS) 500: $1.57 Non-Stocked Lead-Time 37 Weeks	Mfr. Part No. MPQ4569AGQ-P Mouser Part No 946-MPQ4569AGQ-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter with enable pin Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	Non-Stocked Lead-Time 37 Weeks	Reel $1.57	Min.: 500 Mult.: 500 : 500	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C		MPQ4569	Reel
Switching Voltage Regulators 75V 0.3A Sync Step Down Converter MPQ4569GN-AEC1-Z Monolithic Power Systems (MPS) 1: $2.35 Non-Stocked Lead-Time 37 Weeks	Mfr. Part No. MPQ4569GN-AEC1-Z Mouser Part No 946-MPQ4569GN-AEC1-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 75V 0.3A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	Non-Stocked Lead-Time 37 Weeks	Cut Tape $2.35 $1.75 $1.59 $1.43 View Reel $1.22 $1.35 $1.31 $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C	AEC-Q100	MPQ4569	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Industrial Grade, 75V,0.3A Synchronous Step-Down Converter MPQ4569GN-Z Monolithic Power Systems (MPS) 2,500: $1.47 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. MPQ4569GN-Z Mouser Part No 946-MPQ4569GN-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators Industrial Grade, 75V,0.3A Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $1.47	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	SOIC-8	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C		MPQ4569	Reel
Switching Voltage Regulators 75V,0.3A Sync Step Down Converter MPQ4569GQ-AEC1-P Monolithic Power Systems (MPS) 500: $1.97 Non-Stocked Lead-Time 44 Weeks	Mfr. Part No. MPQ4569GQ-AEC1-P Mouser Part No 946-MPQ4569GQ-AEC1-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 75V,0.3A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	Non-Stocked Lead-Time 44 Weeks	Reel $1.97	Min.: 500 Mult.: 500 : 500	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C	AEC-Q100	MPQ4569	Reel
Switching Voltage Regulators 75V,0.3A Sync Step Down Converter MPQ4569GQ-AEC1-Z Monolithic Power Systems (MPS) 5,000: $1.58 Non-Stocked Lead-Time 37 Weeks	Mfr. Part No. MPQ4569GQ-AEC1-Z Mouser Part No 946-MPQ4569GQ-AEC1-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 75V,0.3A Sync Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	Non-Stocked Lead-Time 37 Weeks	Reel $1.58	Min.: 5,000 Mult.: 5,000 : 5,000	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C	AEC-Q100	MPQ4569	Reel
Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter MPQ4569GQ-Z Monolithic Power Systems (MPS) 5,000: $1.51 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. MPQ4569GQ-Z Mouser Part No 946-MPQ4569GQ-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators Industrial Grade,75V,0.3A Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4569 regulators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $1.51	Min.: 5,000 Mult.: 5,000 : 5,000	SMD/SMT	QFN-10	Buck	1 V to 67.5 V	300 mA	1 Output	20 uA	- 40 C	+ 125 C		MPQ4569	Reel

MPQ4569 AEC-Q100 Switching Voltage Regulators

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