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QFN-14 Power Management ICs

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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	Output Voltage
Switching Voltage Regulators 19V, 2A Low IQ High Efficiency COT Step-Down Converter MP2321GD-P Monolithic Power Systems (MPS) 1: $2.96 18,223In Stock	Mfr. Part No. MP2321GD-P Mouser Part No 946-MP2321GD-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 19V, 2A Low IQ High Efficiency COT Step-Down Converter	Datasheet	18,223In Stock	Cut Tape $2.96 $2.21 $2.02 $1.81 Reel $1.45 View $1.71 $1.44 $1.42 $1.39	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14
Switching Voltage Regulators 42V Load Dump Tolerant, 3A MP4323CGRHE-P Monolithic Power Systems (MPS) 1: $2.48 883In Stock	Mfr. Part No. MP4323CGRHE-P Mouser Part No 946-MP4323CGRHE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A Learn More about Monolithic Power Systems (MPS) mps mp4323c step down converters	Datasheet	883In Stock	Cut Tape $2.48 $1.83 $1.67 $1.52 Reel $1.28 $1.27	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	800 mV to 34.2 V
Switching Voltage Regulators 36V, 6A, Low Quiescent Current, Synchronous Step-Down Converter MPQ4326BGRE-6000-AEC1-P Monolithic Power Systems (MPS) 1: $5.34 180In Stock New At Mouser	Mfr. Part No. MPQ4326BGRE-6000-AEC1-P Mouser Part No 946-MPQ4326BGREAEC1P New At Mouser	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 6A, Low Quiescent Current, Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4326b converters	Datasheet	180In Stock	$5.34 $4.07 $3.75 $3.62 $3.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-14	800 mV to 950 mV
Switching Voltage Regulators 9A, 600kHz High Efficiency, Synchron MP3423GG-P Monolithic Power Systems (MPS) 1: $2.71 3,474In Stock	Mfr. Part No. MP3423GG-P Mouser Part No 946-MP3423GG-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 9A, 600kHz High Efficiency, Synchron	Datasheet	3,474In Stock	Cut Tape $2.71 $2.02 $1.85 $1.66 Reel $1.47 View $1.57 $1.39 $1.38 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	2.5 V to 5.5 V
Switching Voltage Regulators 6A, 35V Boost Converter MP3426DL-LF-P Monolithic Power Systems (MPS) 1: $4.55 1,076In Stock	Mfr. Part No. MP3426DL-LF-P Mouser Part No 946-MP3426DL-LF-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 6A, 35V Boost Converter Learn More about Monolithic Power Systems (MPS) mps mp3426 regulators	Datasheet	1,076In Stock	Cut Tape $4.55 $3.43 $3.15 $2.85 $2.70 Reel $2.29 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	3.2 V to 35 V
Switching Voltage Regulators Current Programmable , CC/CV Synchronous MP3424GG-P Monolithic Power Systems (MPS) 1: $1.84 1,297In Stock	Mfr. Part No. MP3424GG-P Mouser Part No 946-MP3424GG-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Current Programmable , CC/CV Synchronous	Datasheet	1,297In Stock	Cut Tape $1.84 $1.35 $1.23 $1.09 Reel $1.01 View $1.03 $0.934 $0.90 $0.884 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	3 V to 5.5 V
Switching Voltage Regulators 19V 4A Low IQ HiEff COT Step Down Conv MP2326GD-P Monolithic Power Systems (MPS) 1: $6.38 598In Stock	Mfr. Part No. MP2326GD-P Mouser Part No 946-MP2326GD-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 19V 4A Low IQ HiEff COT Step Down Conv	Datasheet	598In Stock	Cut Tape $6.38 $4.12 $2.48 $2.34 Reel $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	600 mV to 19 V
Switching Voltage Regulators 6A, 35V Boost Converter MPQ3426DL-AEC1-LF-P Monolithic Power Systems (MPS) 1: $5.70 318In Stock	Mfr. Part No. MPQ3426DL-AEC1-LF-P Mouser Part No 946-MPQ3426DLAEC1LFP	Monolithic Power Systems (MPS)	Switching Voltage Regulators 6A, 35V Boost Converter	Datasheet	318In Stock	Cut Tape $5.70 $4.35 $4.01 $3.63 Reel $3.37 View $3.45 $3.28 $3.24 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	3.2 V to 35 V
Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output, MPQ2180GQBE-10-AEC1-P Monolithic Power Systems (MPS) 1: $4.59 305In Stock	Mfr. Part No. MPQ2180GQBE-10-AEC1-P Mouser Part No 946-Q2180GQBE10AEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 45V, 6A, Low-IQ, Fixed-Output, Learn More about Monolithic Power Systems (MPS) mps mpq2180	Datasheet	305In Stock	Cut Tape $4.59 $3.49 $3.21 $2.91 Reel $2.66 View $2.76 $2.56 $2.49	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	1 V
Switching Voltage Regulators 4A, 2.7V to 6V, High-Efficiency, Synchronous Step-Down Converter MPQ2189GQBE-AEC1-P Monolithic Power Systems (MPS) 1: $4.22 480In Stock	Mfr. Part No. MPQ2189GQBE-AEC1-P Mouser Part No 946-MPQ2189GQBEAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 4A, 2.7V to 6V, High-Efficiency, Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq2189	Datasheet	480In Stock	Cut Tape $4.22 $3.20 $2.94 $2.66 Reel $2.43 View $2.52 $2.33 $2.27	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	600 mV to 1.235 V
Switching Voltage Regulators 42V Load Dump Tolerant, 3A MPQ4323CGRHE-AEC1-P Monolithic Power Systems (MPS) 1: $3.12 480In Stock	Mfr. Part No. MPQ4323CGRHE-AEC1-P Mouser Part No 946-PQ4323CGRHEAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 42V Load Dump Tolerant, 3A Learn More about Monolithic Power Systems (MPS) mps mpq4323 converters	Datasheet	480In Stock	Cut Tape $3.12 $2.34 $2.14 $1.93 Reel $1.75 View $1.82 $1.68 $1.63 $1.61	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	42 V
Current & Power Monitors & Regulators AEC-Q100 40-V 16-bi t IC-output digital INA745BQWRELRQ1 Texas Instruments 1: $2.46 2,577In Stock New Product	Mfr. Part No. INA745BQWRELRQ1 Mouser Part No 595-INA745BQWRELRQ1 New Product	Texas Instruments	Current & Power Monitors & Regulators AEC-Q100 40-V 16-bi t IC-output digital Learn More about Texas Instruments ti ina745x digital power monitor	Datasheet	2,577In Stock	Cut Tape $2.46 $1.83 $1.67 $1.50 View Reel $1.35 $1.41 $1.38 $1.35 $1.35 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 5,000	SMD/SMT	QFN-14
Switching Voltage Regulators 36V, 5A, Low Quiescent Current Synchronous Step-Down Converter MPQ4325GRE-AEC1-P Monolithic Power Systems (MPS) 1: $4.97 1,605In Stock New Product	Mfr. Part No. MPQ4325GRE-AEC1-P Mouser Part No 946-MPQ4325GREAEC1P New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 5A, Low Quiescent Current Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4325 aec1 regulators	Datasheet	1,605In Stock	Cut Tape $4.97 $3.79 $3.49 $3.17 Reel $3.01 View $3.02 $2.86 $2.72	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	1 V, 1.8 V, 2.5 V, 3 V, 3.3 V, 3.8 V, 5V
Gate Drivers 100V, High-Frequency, Half-Bridge GaN/MOSFET Driver MP1918GQE-Z Monolithic Power Systems (MPS) 1: $2.72 3,892In Stock	Mfr. Part No. MP1918GQE-Z Mouser Part No 946-MP1918GQE-Z	Monolithic Power Systems (MPS)	Gate Drivers 100V, High-Frequency, Half-Bridge GaN/MOSFET Driver Learn More about Monolithic Power Systems (MPS) mps mp1918 drivers	Datasheet	3,892In Stock	Cut Tape $2.72 $2.02 $1.84 $1.65 View Reel $1.44 $1.56 $1.51 $1.45 $1.44	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-14	100 V
Switching Voltage Regulators 36V, 6A, Low Quiescent Current Synchronous Step-Down Converter MPQ4326MGRE-AEC1-P Monolithic Power Systems (MPS) 1: $5.57 500In Stock	Mfr. Part No. MPQ4326MGRE-AEC1-P Mouser Part No 946-MPQ4326MGRE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 6A, Low Quiescent Current Synchronous Step-Down Converter	Datasheet	500In Stock	Cut Tape $5.57 $4.24 $3.91 $3.54 Reel $3.27 View $3.37 $3.22 $3.19 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14
Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, MPQ4328GRE-AEC1-Z Monolithic Power Systems (MPS) 1: $4.74 6,475In Stock	Mfr. Part No. MPQ4328GRE-AEC1-Z Mouser Part No 946-MPQ4328GRE-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, Learn More about Monolithic Power Systems (MPS) mps mpq4328 voltage regulators	Datasheet	6,475In Stock	Cut Tape $4.74 $3.57 $3.28 $2.96 $2.86 Reel $2.86	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-14
Switching Voltage Regulators IFX POL TDA38807XUMA1 Infineon Technologies 1: $2.02 2,631In Stock	Mfr. Part No. TDA38807XUMA1 Mouser Part No 726-TDA38807XUMA1	Infineon Technologies	Switching Voltage Regulators IFX POL Learn More about Infineon Technologies infineon tda3880x buck regulators	Datasheet	2,631In Stock	Cut Tape $2.02 $1.51 $1.39 $1.24 Reel $1.06 View $1.17 $1.14 $1.11 $1.03	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-14	900 mV to 5.5 V
Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4328GRE-5-AEC1-Z Monolithic Power Systems (MPS) 1: $4.74 5,000In Stock	Mfr. Part No. MPQ4328GRE-5-AEC1-Z Mouser Part No 946-MPQ4328GRE-5-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4328 voltage regulators	Datasheet	5,000In Stock	Cut Tape $4.74 $3.57 $3.28 $2.96 View Reel $2.55 $2.81 $2.79 $2.62 $2.56 $2.55	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-14
Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, MPQ4328GRE-AEC1-P Monolithic Power Systems (MPS) 1: $4.97 980In Stock	Mfr. Part No. MPQ4328GRE-AEC1-P Mouser Part No 946-MPQ4328GRE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, Learn More about Monolithic Power Systems (MPS) mps mpq4328 voltage regulators	Datasheet	980In Stock	Cut Tape $4.97 $3.79 $3.49 $3.17 Reel $3.00 View $3.01 $2.78 $2.71 Quote	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14
Switching Voltage Regulators 2.85V to 18V, 12A, High-Efficiency, Synchronous, Step-Down Converter with I2C Interface MP8869SGL-P Monolithic Power Systems (MPS) 1: $4.54 10,071In Stock 15,000Expected 15/02/2027	Mfr. Part No. MP8869SGL-P Mouser Part No 946-MP8869SGL-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 2.85V to 18V, 12A, High-Efficiency, Synchronous, Step-Down Converter with I2C Interface	Datasheet	10,071In Stock 15,000Expected 15/02/2027	Cut Tape $4.54 $3.45 $3.17 $2.87 $2.73 Reel $2.64 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	600 mV to 5.5 V
Switching Voltage Regulators 4.5-17VIN 6A SYNC ST EP-DOWN CONVERTER A A 595-TPS54623RHLT TPS54623RHLR Texas Instruments 1: $3.91 5,300In Stock	Mfr. Part No. TPS54623RHLR Mouser Part No 595-TPS54623RHLR	Texas Instruments	Switching Voltage Regulators 4.5-17VIN 6A SYNC ST EP-DOWN CONVERTER A A 595-TPS54623RHLT	Datasheet	5,300In Stock	Cut Tape $3.91 $2.95 $2.71 $2.45 View Reel $2.15 $2.32 $2.31 $2.23 $2.15 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-14	3.3 V
Switching Voltage Regulators 6V, 6A, Frequency-Configurable Synchoronous Buck Converter MP2167AGQE-P Monolithic Power Systems (MPS) 1: $3.26 413In Stock	Mfr. Part No. MP2167AGQE-P Mouser Part No 946-MP2167AGQEP	Monolithic Power Systems (MPS)	Switching Voltage Regulators 6V, 6A, Frequency-Configurable Synchoronous Buck Converter Learn More about Monolithic Power Systems (MPS) mps mp2167a buck converters	Datasheet	413In Stock	Cut Tape $3.26 $2.45 $2.25 $2.02 Reel $1.84 View $1.91 $1.76 $1.71 $1.68	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	606 mV to 6 V
Switching Voltage Regulators Load Dump Tolerant, 1A MPQ4321CGRHE-AEC1-P Monolithic Power Systems (MPS) 1: $2.76 500In Stock	Mfr. Part No. MPQ4321CGRHE-AEC1-P Mouser Part No 946-MPQ4321CGRHE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Load Dump Tolerant, 1A Learn More about Monolithic Power Systems (MPS) mps mpq4321c step down converters	Datasheet	500In Stock	Cut Tape $2.76 $2.06 $1.89 $1.69 Reel $1.53 View $1.60 $1.45 $1.41 $1.39	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14	5 V
Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, AEC-Q100 Qualified MPQ4328GRE-5-AEC1-P Monolithic Power Systems (MPS) 1: $5.13 500In Stock	Mfr. Part No. MPQ4328GRE-5-AEC1-P Mouser Part No 946-MPQ4328GRE-5-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 4A, Low Quiescent Current, Synchronous Step-Down Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4328 voltage regulators	Datasheet	500In Stock	Cut Tape $5.13 $3.86 $3.55 $3.34 Reel $2.83	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-14
Switching Voltage Regulators 19V, 2A Low IQ High Efficiency COT Step-Down Converter MP2321GD-Z Monolithic Power Systems (MPS) 1: $2.57 1,757In Stock	Mfr. Part No. MP2321GD-Z Mouser Part No 946-MP2321GD-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 19V, 2A Low IQ High Efficiency COT Step-Down Converter	Datasheet	1,757In Stock	Cut Tape $2.57 $1.91 $1.75 $1.57 View Reel $1.30 $1.48 $1.43 $1.37 $1.36 $1.30	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	QFN-14