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QFN-20 Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage
Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-Down Converter with Frequency Spread Spectrum MPQ4317GRE-AEC1-P Monolithic Power Systems (MPS) 1: 5,42 € 32In Stock	Mfr. Part No. MPQ4317GRE-AEC1-P Mouser Part No 946-MPQ4317GREAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-Down Converter with Frequency Spread Spectrum Learn More about Monolithic Power Systems (MPS) mps mpq4317 converters	Datasheet	32In Stock	Cut Tape 5,42 € 4,15 € 3,84 € 3,34 € 3,19 € Reel 3,10 €	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-20	3.3 V
Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-Down Converter with Frequency Spread Spectrum MPQ4317GRE-AEC1-Z Monolithic Power Systems (MPS) 1: 4,93 € 45In Stock 5.000Expected 9/23/2027	Mfr. Part No. MPQ4317GRE-AEC1-Z Mouser Part No 946-MPQ4317GREAEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-Down Converter with Frequency Spread Spectrum Learn More about Monolithic Power Systems (MPS) mps mpq4317 converters	Datasheet	45In Stock 5.000Expected 9/23/2027	Cut Tape 4,93 € 3,76 € 3,47 € 3,16 € 3,03 € Reel 2,65 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-20	3.3 V
Switching Voltage Regulators Industrial Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter MPQ4436GRE-P Monolithic Power Systems (MPS) 1: 4,34 € 29In Stock 500Expected 10/4/2027	Mfr. Part No. MPQ4436GRE-P Mouser Part No 946-MPQ4436GRE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Industrial Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4436 4436a voltage regulators	Datasheet	29In Stock 500Expected 10/4/2027	Cut Tape 4,34 € 3,28 € 3,02 € 2,79 € 2,66 € Reel 2,47 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-20
Switching Voltage Regulators Automotive Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter, Wettable Flank MPQ4436GRE-AEC1-P Monolithic Power Systems (MPS) 1: 7,98 € 140In Stock	Mfr. Part No. MPQ4436GRE-AEC1-P Mouser Part No 946-MPQ4436GREAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Automotive Grade, 45V, 6A, Low IQ, Synchronous Step-Down Converter, Wettable Flank Learn More about Monolithic Power Systems (MPS) mps mpq4436 4436a voltage regulators	Datasheet	140In Stock	Cut Tape 7,98 € 6,95 € 5,92 € 3,60 € Reel 3,05 € Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-20
Switching Voltage Regulators Buck/BoostRegw adj Vout, 4.25A Switches ISL91127IRAZ-T7A Renesas / Intersil 1: 3,53 € 4In Stock 500Expected 11/16/2026	Mfr. Part No. ISL91127IRAZ-T7A Mouser Part No 968-ISL91127IRAZ-T7A	Renesas / Intersil	Switching Voltage Regulators Buck/BoostRegw adj Vout, 4.25A Switches Learn More about Renesas / Intersil renesas isl91127ir regulators	Datasheet	4In Stock 500Expected 11/16/2026	Cut Tape 3,53 € 2,42 € 2,20 € 2,08 € Reel 1,85 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	QFN-20	1 V to 5.2 V
Switching Voltage Regulators 60V 3A PWM Synchronous Buck Regulator, Light-load PFM, 3.5x4 RAA211630GNP#HA0 Renesas / Intersil 1: 4,09 € 455In Stock 6.000Expected 1/27/2027	Mfr. Part No. RAA211630GNP#HA0 Mouser Part No 968-RAA211630GNP#HA0	Renesas / Intersil	Switching Voltage Regulators 60V 3A PWM Synchronous Buck Regulator, Light-load PFM, 3.5x4 Learn More about Renesas / Intersil renesas raa211x dc dc regulators	Datasheet	455In Stock 6.000Expected 1/27/2027	Cut Tape 4,09 € 2,98 € 2,72 € 2,30 € View Reel 1,95 € 2,18 € 2,13 € 2,05 € 2,02 € 1,95 €	Min.: 1 Mult.: 1 : 6.000	SMD/SMT	QFN-20	Adjustable
Motor/Motion/Ignition Controllers & Drivers 2x Full-Bridge Piezo Drvr w/ 900mA Boost LT3572EUF#PBF Analog Devices 1: 8,51 € 8In Stock	Mfr. Part No. LT3572EUF#PBF Mouser Part No 584-LT3572EUF#PBF	Analog Devices	Motor/Motion/Ignition Controllers & Drivers 2x Full-Bridge Piezo Drvr w/ 900mA Boost	Datasheet	8In Stock	8,51 € 6,62 € 5,87 € 5,50 € View 5,31 € 5,22 € 5,11 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	Adjustable
Switching Voltage Regulators 6A Boost/Inv DC/DC Conv w/ Fault Prot LT3579IUFD-1#PBF Analog Devices 1: 10,98 € 92In Stock	Mfr. Part No. LT3579IUFD-1#PBF Mouser Part No 584-LT3579IUFD-1#PBF	Analog Devices	Switching Voltage Regulators 6A Boost/Inv DC/DC Conv w/ Fault Prot	Datasheet	92In Stock	10,98 € 8,62 € 7,78 € 7,30 € View 7,16 € 6,86 € 6,71 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	42 V
Switching Voltage Regulators Hi Pwr, Const C, Const V, Buck Cntr LT3741IUF#PBF Analog Devices 1: 14,65 € 90In Stock	Mfr. Part No. LT3741IUF#PBF Mouser Part No 584-LT3741IUF#PBF	Analog Devices	Switching Voltage Regulators Hi Pwr, Const C, Const V, Buck Cntr	Datasheet	90In Stock	14,65 € 11,46 € 10,68 € 9,80 € View 9,71 € 9,14 € 8,93 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	4 V to 34 V
Switching Voltage Regulators Hi Pwr, Const C, Const V, Buck Cntr LT3741IUF-1#PBF Analog Devices 1: 13,72 € 48In Stock	Mfr. Part No. LT3741IUF-1#PBF Mouser Part No 584-LT3741IUF-1#PBF	Analog Devices	Switching Voltage Regulators Hi Pwr, Const C, Const V, Buck Cntr	Datasheet	48In Stock	13,72 € 10,79 € 9,73 € 9,14 € View 9,02 € 8,63 € 8,45 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	4 V to 34 V
Switching Controllers 110V LED Driver Internal PWM Dimming LT8356IUDCM-1#WPBF Analog Devices 1: 4,98 € 63In Stock	Mfr. Part No. LT8356IUDCM-1#WPBF Mouser Part No 584-LT8356IUDCM-1WPB	Analog Devices	Switching Controllers 110V LED Driver Internal PWM Dimming Learn More about Analog Devices adi lt8356 1 led controller	Datasheet	63In Stock	4,98 € 3,80 € 3,50 € 3,17 € View 3,02 € 2,92 € 2,88 € 2,86 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	120 V
Switching Voltage Regulators SEPIC/Boost DC/DC Conv w/ 2A, 70V Switch LT8494EUF#PBF Analog Devices 1: 8,71 € 94In Stock	Mfr. Part No. LT8494EUF#PBF Mouser Part No 584-LT8494EUF#PBF	Analog Devices	Switching Voltage Regulators SEPIC/Boost DC/DC Conv w/ 2A, 70V Switch	Datasheet	94In Stock	8,71 € 6,79 € 5,82 € 5,80 € View 5,50 € 5,36 € 5,25 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	1.202 V to 70 V
Switching Controllers uP Sync Multitopology Cntr w/ 42V In Cap LT8711EUDC#PBF Analog Devices 1: 7,22 € 182In Stock	Mfr. Part No. LT8711EUDC#PBF Mouser Part No 584-LT8711EUDCPBF	Analog Devices	Switching Controllers uP Sync Multitopology Cntr w/ 42V In Cap	Datasheet	182In Stock	7,22 € 5,60 € 4,77 € 4,59 € View 4,51 € 4,39 € 4,29 € 4,18 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	Adjustable
Switching Controllers uP Sync Multitopology Cntr w/ 42V In Cap LT8711IUDC#PBF Analog Devices 1: 7,87 € 51In Stock	Mfr. Part No. LT8711IUDC#PBF Mouser Part No 584-LT8711IUDCPBF	Analog Devices	Switching Controllers uP Sync Multitopology Cntr w/ 42V In Cap	Datasheet	51In Stock	7,87 € 6,10 € 5,44 € 5,35 € View 5,25 € 4,76 € 4,64 € 4,53 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	Adjustable
Supervisory Circuits 0.5 Accurate Quad Configurable Supervisor LTC2963HUDC-1#PBF Analog Devices 1: 8,45 € 49In Stock	Mfr. Part No. LTC2963HUDC-1#PBF Mouser Part No 584-LTC2963HUDC-1PBF	Analog Devices	Supervisory Circuits 0.5 Accurate Quad Configurable Supervisor	Datasheet	49In Stock	8,45 € 6,58 € 6,11 € 5,58 € View 5,30 € 5,19 € 5,07 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20
Battery Management 300mA L V Buck-Boost Conv w/ PwrPath & 1 LTC3106IUDC#PBF Analog Devices 1: 9,85 € 7In Stock	Mfr. Part No. LTC3106IUDC#PBF Mouser Part No 584-LTC3106IUDC#PBF	Analog Devices	Battery Management 300mA L V Buck-Boost Conv w/ PwrPath & 1	Datasheet	7In Stock	9,85 € 7,69 € 7,15 € 6,54 € View 6,22 € 6,10 € 5,95 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	5 V
Battery Management 300mA L V Buck-Boost Conv w/ PwrPath & 1 LTC3106IUDC#TRPBF Analog Devices 1: 9,52 € 79In Stock	Mfr. Part No. LTC3106IUDC#TRPBF Mouser Part No 584-LTC3106IUDCTRPBF	Analog Devices	Battery Management 300mA L V Buck-Boost Conv w/ PwrPath & 1	Datasheet	79In Stock	Cut Tape 9,52 € 7,41 € 6,88 € 6,30 € View 5,98 € 5,87 € 5,72 € 5,49 € MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	5 V
Switching Voltage Regulators 25V, 600mA Buck-Boost DC/DC Converter with 1.6 A Quiescent Current LTC3130IUDC-1#PBF Analog Devices 1: 11,12 € 124In Stock	Mfr. Part No. LTC3130IUDC-1#PBF Mouser Part No 584-LTC3130IUDC-1PBF	Analog Devices	Switching Voltage Regulators 25V, 600mA Buck-Boost DC/DC Converter with 1.6 A Quiescent Current Learn More about Analog Devices adi ltc31xx converters	Datasheet	124In Stock	11,12 € 8,70 € 8,10 € 7,44 € View 7,36 € 6,93 € 6,78 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	1 V to 25 V
Switching Voltage Regulators 20V 1A Buck DC/DC w/ Int SCAP Chr & Back LTC3355EUF#PBF Analog Devices 1: 9,86 € 22In Stock 5.187On Order	Mfr. Part No. LTC3355EUF#PBF Mouser Part No 584-LTC3355EUF#PBF	Analog Devices	Switching Voltage Regulators 20V 1A Buck DC/DC w/ Int SCAP Chr & Back Learn More about Analog Devices adi ltc3355 scap chargers	Datasheet	22In Stock 5.187On Order	9,86 € 7,71 € 7,16 € 6,56 € View 6,23 € 6,11 € 5,97 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	2.7 V to 5 V
Battery Management uP USB Pwr Manager With Li-Ion Chr, LDO LTC3553EUD#TRPBF Analog Devices 1: 7,14 € 166In Stock	Mfr. Part No. LTC3553EUD#TRPBF Mouser Part No 584-LTC3553EUD#TRPBF	Analog Devices	Battery Management uP USB Pwr Manager With Li-Ion Chr, LDO	Datasheet	166In Stock	Cut Tape 7,14 € 5,52 € 5,11 € 4,67 € View 4,43 € 4,36 € 4,04 € MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	4.2 V
Battery Management uP USB Pwr Manager w/ Li-Ion Chr & Two B LTC3554EUD#PBF Analog Devices 1: 7,39 € 101In Stock 121On Order	Mfr. Part No. LTC3554EUD#PBF Mouser Part No 584-LTC3554EUD#PBF	Analog Devices	Battery Management uP USB Pwr Manager w/ Li-Ion Chr & Two B	Datasheet	101In Stock 121On Order	7,39 € 5,73 € 5,31 € 4,85 € View 4,63 € 4,50 € 4,38 € 4,15 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	4.2 V
Switching Voltage Regulators 3x Buck Reg w/ 1.2A & Two 600mA Outs & I LTC3569EUD#TRPBF Analog Devices 1: 9,44 € 9In Stock	Mfr. Part No. LTC3569EUD#TRPBF Mouser Part No 584-LTC3569EUD#TRPBF	Analog Devices	Switching Voltage Regulators 3x Buck Reg w/ 1.2A & Two 600mA Outs & I	Datasheet	9In Stock	Cut Tape 9,44 € 7,37 € 6,85 € 6,29 € 6,03 € 5,27 € MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	425 mV to 5.5 V
Switching Voltage Regulators 3x Buck Reg w/ 1.2A & Two 600mA Outs & I LTC3569IUDC#PBF Analog Devices 1: 11,71 € 11In Stock	Mfr. Part No. LTC3569IUDC#PBF Mouser Part No 584-LTC3569IUDC#PBF	Analog Devices	Switching Voltage Regulators 3x Buck Reg w/ 1.2A & Two 600mA Outs & I	Datasheet	11In Stock	11,71 € 9,20 € 7,71 € 7,24 € View 7,15 € 6,83 € 6,69 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	425 mV to 5.5 V
Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg LTC3603EUF#TRPBF Analog Devices 1: 9,86 € 126In Stock	Mfr. Part No. LTC3603EUF#TRPBF Mouser Part No 584-LTC3603EUF#TRPBF	Analog Devices	Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	126In Stock	Cut Tape 9,86 € 7,71 € 7,16 € 6,57 € View 6,24 € 6,11 € 5,98 € 5,68 € MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	600 mV to 14.5 V
Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv LTC3612HUDC#PBF Analog Devices 1: 11,88 € 2In Stock	Mfr. Part No. LTC3612HUDC#PBF Mouser Part No 584-LTC3612HUDC#PBF	Analog Devices	Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	2In Stock	11,88 € 9,30 € 8,65 € 7,94 € View 7,86 € 7,40 € 7,23 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	600 mV to 5.5 V