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QFN-12 Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage
Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra-Compact, Synchronous Step-Down Converter MPQ4321CGDE-5-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp27.702,46 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4321CGDE-5-AEC1-Z Mouser Part No 946-MPQ4321CGDE-5-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra-Compact, Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4321c step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp27.702,46	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	5 V
Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra-Compact, Synchronous Step-Down Converter MPQ4321CGDE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp24.400,18 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4321CGDE-AEC1-Z Mouser Part No 946-MPQ4321CGDE-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra-Compact, Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4321c step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp24.400,18	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	5 V
Switching Voltage Regulators Load Dump Tolerant, 1A MPQ4321CGLE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp22.749,04 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4321CGLE-AEC1-Z Mouser Part No 946-MPQ4321CGLE-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators Load Dump Tolerant, 1A Learn More about Monolithic Power Systems (MPS) mps mpq4321c step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp22.749,04	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	5 V
Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra Compact MPQ4321GDE-5-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp21.464,82 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4321GDE-5-AEC1-Z Mouser Part No 946-MPQ4321GDE5AEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra Compact Learn More about Monolithic Power Systems (MPS) mps mpq4321 step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp21.464,82	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	800 mV to 34.2 V
Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra Compact, Low Quiescent Current, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4321GDE-AEC1-Z Monolithic Power Systems (MPS) 1: Rp42.195,80 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4321GDE-AEC1-Z Mouser Part No 946-MPQ4321GDEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra Compact, Low Quiescent Current, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4321 step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Cut Tape Rp42.195,80 Rp31.188,20 Rp28.619,76 Rp25.500,94 View Reel Rp22.015,20 Rp24.033,26 Rp23.299,42 Rp22.932,50 Rp22.565,58 Rp22.015,20	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-12	800 mV to 34.2 V
Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra Compact MPQ4321GLE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp22.198,66 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4321GLE-AEC1-Z Mouser Part No 946-MPQ4321GLEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 1A, Ultra Compact Learn More about Monolithic Power Systems (MPS) mps mpq4321 step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp22.198,66	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	800 mV to 34.2 V
Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra-Compact, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4322CGLE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp24.583,64 Non-Stocked Lead-Time 71 Weeks New Product	Mfr. Part No. MPQ4322CGLE-AEC1-Z Mouser Part No 946-MPQ4322CGLEAEC1Z New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra-Compact, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4322c step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp24.583,64	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12
Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra-Compact, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4322CGDE-5-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp24.583,64 Non-Stocked Lead-Time 71 Weeks New Product	Mfr. Part No. MPQ4322CGDE-5-AEC1-Z Mouser Part No 946-MPQ4322GDE5AEC1Z New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra-Compact, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4322c step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp24.583,64	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	5 V
Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra Compact MPQ4322GDE-AEC1-Z Monolithic Power Systems (MPS) 1: Rp46.598,84 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4322GDE-AEC1-Z Mouser Part No 946-MPQ4322GDEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra Compact Learn More about Monolithic Power Systems (MPS) mps mpq4322 converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Cut Tape Rp46.598,84 Rp33.756,64 Rp31.555,12 Rp28.252,84 View Reel Rp25.500,94 Rp26.785,16 Rp26.601,70 Rp25.500,94	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-12	1 V to 5 V
Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra Compact MPQ4322GLE-AEC1-P Monolithic Power Systems (MPS) 500: Rp28.986,68 Non-Stocked	Mfr. Part No. MPQ4322GLE-AEC1-P Mouser Part No 946-MPQ4322GLEAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra Compact Learn More about Monolithic Power Systems (MPS) mps mpq4322 converters	Datasheet	Non-Stocked	Reel Rp28.986,68 Rp27.519,00 Rp26.601,70 Rp26.234,78	Min.: 500 Mult.: 500 : 500	SMD/SMT	QFN-12	1 V to 5 V
Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra Compact MPQ4322GLE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp23.299,42 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4322GLE-AEC1-Z Mouser Part No 946-MPQ4322GLEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 2A, Ultra Compact Learn More about Monolithic Power Systems (MPS) mps mpq4322 converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp23.299,42	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	1 V to 5 V
Switching Voltage Regulators 42V Load Dump Tolerant, 3A MPQ4323CGDE-AEC1-Z Monolithic Power Systems (MPS) 1: Rp50.451,50 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4323CGDE-AEC1-Z Mouser Part No 946-MPQ4323CGDEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A Learn More about Monolithic Power Systems (MPS) mps mpq4323 converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Cut Tape Rp50.451,50 Rp37.609,30 Rp34.307,02 Rp30.821,28 View Reel Rp25.134,02 Rp28.986,68 Rp28.252,84 Rp26.785,16 Rp26.601,70 Rp25.134,02	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-12	42 V
Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact MPQ4323GDE-33-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp25.317,48 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4323GDE-33-AEC1-Z Mouser Part No 946-MPQ4323GDE-33Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp25.317,48	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	3.3 V
Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact MPQ4323GDE-38-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp27.702,46 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4323GDE-38-AEC1-Z Mouser Part No 946-MPQ4323GDE-38Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp27.702,46	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	3.8 V
Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact, MPQ4323GLE-AEC1-P Monolithic Power Systems (MPS) 500: Rp31.004,74 Non-Stocked	Mfr. Part No. MPQ4323GLE-AEC1-P Mouser Part No 946-MPQ4323GLEAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact, Learn More about Monolithic Power Systems (MPS) mps mpq4323 converters	Datasheet	Non-Stocked	Reel Rp31.004,74	Min.: 500 Mult.: 500 : 500	SMD/SMT	QFN-12	42 V
Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact, MPQ4323GLE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp26.051,32 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4323GLE-AEC1-Z Mouser Part No 946-MPQ4323GLEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact, Learn More about Monolithic Power Systems (MPS) mps mpq4323 converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp26.051,32	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	42 V
Switching Voltage Regulators 42V Load Dump Tolerant, 4A Peak Current, MPQ4324EGDE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp28.252,84 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4324EGDE-AEC1-Z Mouser Part No 946-MPQ4324EGDE-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 4A Peak Current, Learn More about Monolithic Power Systems (MPS) mps mpq4324e step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp28.252,84	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	800 mV to 36 V
Switching Voltage Regulators High-Efficiency, 1A, 60V Fully Integrated Synchronous Buck Converter MPQ4571GQB-P Monolithic Power Systems (MPS) 500: Rp39.994,28 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4571GQB-P Mouser Part No 946-MPQ4571GQB-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators High-Efficiency, 1A, 60V Fully Integrated Synchronous Buck Converter Learn More about Monolithic Power Systems (MPS) mps mpq4571 step down converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp39.994,28	Min.: 500 Mult.: 500 : 500	SMD/SMT	QFN-12
Switching Voltage Regulators High-Efficiency, 1A, 60V Fully Integrated Synchronous Buck Converter MPQ4571GQB-Z Monolithic Power Systems (MPS) 5.000: Rp33.389,72 Non-Stocked Lead-Time 64 Weeks	Mfr. Part No. MPQ4571GQB-Z Mouser Part No 946-MPQ4571GQB-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators High-Efficiency, 1A, 60V Fully Integrated Synchronous Buck Converter Learn More about Monolithic Power Systems (MPS) mps mpq4571 step down converters	Datasheet	Non-Stocked Lead-Time 64 Weeks	Reel Rp33.389,72	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12
Switching Voltage Regulators 60V, 2.5A, Fully Integrated, High-Efficiency, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4573GQBE-Z Monolithic Power Systems (MPS) 5.000: Rp40.728,12 Non-Stocked Lead-Time 64 Weeks	Mfr. Part No. MPQ4573GQBE-Z Mouser Part No 946-MPQ4573GQBE-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 60V, 2.5A, Fully Integrated, High-Efficiency, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4573 switching converters	Datasheet	Non-Stocked Lead-Time 64 Weeks	Reel Rp40.728,12	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	1 V to 54 V
Switching Voltage Regulators 60V, 2.5A, Fully Integrated, High-Efficiency, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4573GQBE-AEC1-Z Monolithic Power Systems (MPS) 1: Rp86.960,04 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4573GQBE-AEC1-Z Mouser Part No 946-MPQ4573GQBEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 60V, 2.5A, Fully Integrated, High-Efficiency, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4573 switching converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Cut Tape Rp86.960,04 Rp65.678,68 Rp60.541,80 Rp54.671,08 View Reel Rp46.231,92 Rp51.919,18 Rp51.735,72 Rp49.901,12 Rp48.066,52 Rp46.231,92	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-12	1 V to 54 V
Switching Voltage Regulators High-Efficiency, 600mA, 60V, Fully Integrated, Synchronous Buck Converter MPQ4576GQBE-P Monolithic Power Systems (MPS) 500: Rp39.260,44 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4576GQBE-P Mouser Part No 946-MPQ4576GQBE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators High-Efficiency, 600mA, 60V, Fully Integrated, Synchronous Buck Converter Learn More about Monolithic Power Systems (MPS) mps mpq4576 buck converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp39.260,44	Min.: 500 Mult.: 500 : 500	SMD/SMT	QFN-12	1 V to 54 V
Switching Voltage Regulators High-Efficiency, 600mA, 60V, Fully Integrated, Synchronous Buck Converter MPQ4576GQBE-Z Monolithic Power Systems (MPS) 5.000: Rp33.206,26 Non-Stocked Lead-Time 64 Weeks	Mfr. Part No. MPQ4576GQBE-Z Mouser Part No 946-MPQ4576GQBE-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators High-Efficiency, 600mA, 60V, Fully Integrated, Synchronous Buck Converter Learn More about Monolithic Power Systems (MPS) mps mpq4576 buck converters	Datasheet	Non-Stocked Lead-Time 64 Weeks	Reel Rp33.206,26	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	1 V to 54 V
Switching Voltage Regulators High-Efficiency, 600mA, 60V, Fully Integrated, Synchronous Buck Converter MPQ4576GQBE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp35.958,16 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4576GQBE-AEC1-Z Mouser Part No 946-MPQ4576GQBEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators High-Efficiency, 600mA, 60V, Fully Integrated, Synchronous Buck Converter Learn More about Monolithic Power Systems (MPS) mps mpq4576 buck converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp35.958,16	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	1 V to 54 V
Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact, MPQ4323MGQCE-AEC1-Z Monolithic Power Systems (MPS) 5.000: Rp33.206,26 Non-Stocked Lead-Time 71 Weeks	Mfr. Part No. MPQ4323MGQCE-AEC1-Z Mouser Part No 946-PQ4323MGQCEAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A, Ultra-Compact, Learn More about Monolithic Power Systems (MPS) mps mpq4323 converters	Datasheet	Non-Stocked Lead-Time 71 Weeks	Reel Rp33.206,26	Min.: 5.000 Mult.: 5.000 : 5.000	SMD/SMT	QFN-12	42 V