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Allegro MicroSystems Power Management ICs

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Manufacturer = Allegro MicroSystems

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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
Motor/Motion/Ignition Controllers & Drivers THREE PHASE MOSFET DRIVER A4937KLPTR-A-T Allegro MicroSystems 1: 4,37 € 7 990In Stock	Mfr. Part No. A4937KLPTR-A-T Mouser Part No 250-A4937KLPTR-A-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers THREE PHASE MOSFET DRIVER Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	7 990In Stock	Cut Tape 4,37 € 3,33 € 3,07 € 2,78 € View Reel 2,31 € 2,65 € 2,56 € 2,53 € 2,50 € 2,31 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		LP-28
Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE STEPPER/DUAL DC MOTOR DRIVER A3918SESTR-T Allegro MicroSystems 1: 1,44 € 9 613In Stock	Mfr. Part No. A3918SESTR-T Mouser Part No 250-A3918SESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE STEPPER/DUAL DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	9 613In Stock	Cut Tape 1,44 € 1,06 € 0,963 € 0,852 € Reel 0,714 € View 0,802 € 0,771 € 0,734 € 0,667 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-16
Motor/Motion/Ignition Controllers & Drivers 6 CHANNEL LOW-SIDE MOSFET PRE-DRIVER A3944KLPTR-T Allegro MicroSystems 1: 3,01 € 8 633In Stock	Mfr. Part No. A3944KLPTR-T Mouser Part No 250-A3944KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 6 CHANNEL LOW-SIDE MOSFET PRE-DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	8 633In Stock	Cut Tape 3,01 € 2,26 € 2,08 € 1,87 € View Reel 1,48 € 1,77 € 1,75 € 1,67 € 1,62 € 1,48 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-28	6 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES A4911KJPTR-T-1 Allegro MicroSystems 1: 4,76 € 9 771In Stock	Mfr. Part No. A4911KJPTR-T-1 Mouser Part No 250-A4911KJPTR-T-1	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	9 771In Stock	Cut Tape 4,76 € 3,63 € 3,35 € 3,03 € Reel 2,69 € View 2,88 € 2,80 € 2,75 € 2,52 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	LQFP-48
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER A4970GLBTR-T Allegro MicroSystems 1: 3,84 € 4 273In Stock	Mfr. Part No. A4970GLBTR-T Mouser Part No 250-A4970GLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4 273In Stock	Cut Tape 3,84 € 3,05 € 2,86 € 2,67 € View Reel 2,47 € 2,59 € 2,56 € 2,47 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	SOIC-Wide-24
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE STEPPER DRIVER WITH INTERNAL CURRENT SENSE A4993KLPTR-T Allegro MicroSystems 1: 4,42 € 7 118In Stock	Mfr. Part No. A4993KLPTR-T Mouser Part No 250-A4993KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE STEPPER DRIVER WITH INTERNAL CURRENT SENSE Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	7 118In Stock	Cut Tape 4,42 € 3,37 € 3,10 € 2,81 € View Reel 2,39 € 2,67 € 2,60 € 2,56 € 2,54 € 2,39 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		LP-20
Motor/Motion/Ignition Controllers & Drivers 5931 WITH DELL SPEED CURVE, FORCED OPEN LOOP CURVE, FORCED OPEN LOOP CURVE UPDATES A5931GESTR-1-T Allegro MicroSystems 1: 2,31 € 9 000In Stock	Mfr. Part No. A5931GESTR-1-T Mouser Part No 250-A5931GESTR1T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 5931 WITH DELL SPEED CURVE, FORCED OPEN LOOP CURVE, FORCED OPEN LOOP CURVE UPDATES Learn More about Allegro MicroSystems allegro a5931 a5931 3 driver	Datasheet	9 000In Stock	Cut Tape 2,31 € 2,13 € 1,95 € 1,75 € Reel 1,49 € View 1,66 € 1,62 € 1,54 € 1,45 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-24
Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER A5932KESSR-J Allegro MicroSystems 1: 2,78 € 8 609In Stock	Mfr. Part No. A5932KESSR-J Mouser Part No 250-A5932KESSR-J	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER Learn More about Allegro MicroSystems allegro a5932 fan controllers	Datasheet	8 609In Stock	Cut Tape 2,78 € 2,54 € 2,33 € 2,11 € Reel 1,81 € View 2,00 € 1,99 € 1,85 € 1,68 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-24	6.8 V, 7.5 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE BLDC FOC GATE DRIVER WITH CLOSED LOOP SPEED CONTROL A89307KETSR-J Allegro MicroSystems 1: 4,14 € 7 558In Stock	Mfr. Part No. A89307KETSR-J Mouser Part No 250-A89307KETSR-J	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE BLDC FOC GATE DRIVER WITH CLOSED LOOP SPEED CONTROL Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7 558In Stock	Cut Tape 4,14 € 3,15 € 2,90 € 2,62 € View Reel 2,12 € 2,50 € 2,35 € 2,30 € 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT
Gate Drivers AUTO HALF BRIDGE MOSFET DRIVER WITH LS DRAIN A89503KLPTR-5 Allegro MicroSystems 1: 4,04 € 8 288In Stock	Mfr. Part No. A89503KLPTR-5 Mouser Part No 250-A89503KLPTR-5	Allegro MicroSystems	Gate Drivers AUTO HALF BRIDGE MOSFET DRIVER WITH LS DRAIN Learn More about Allegro MicroSystems allegro a89503 mosfet drivers	Datasheet	8 288In Stock	Cut Tape 4,04 € 3,07 € 2,83 € 2,56 € View Reel 2,20 € 2,43 € 2,29 € 2,24 € 2,20 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	LP-24
Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO A4919GETTR-3-T Allegro MicroSystems 1: 3,16 € 7 432In Stock	Mfr. Part No. A4919GETTR-3-T Mouser Part No 250-A4919GETTR-3-T	Allegro MicroSystems	Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	7 432In Stock	Cut Tape 3,16 € 2,38 € 2,18 € 1,97 € Reel 1,69 € View 1,87 € 1,85 € 1,75 € 1,57 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-28
Gate Drivers BRUSHED DC GATE DRIVER A4955KLPTR-T Allegro MicroSystems 1: 1,96 € 9 757In Stock	Mfr. Part No. A4955KLPTR-T Mouser Part No 250-A4955KLPTR-T	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro a4955 gate drivers	Datasheet	9 757In Stock	Cut Tape 1,96 € 1,45 € 1,32 € 1,19 € View Reel 0,919 € 1,12 € 1,08 € 1,05 € 1,02 € 0,919 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	LP-20
Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS BLDC MOTOR PRE-DRIVER A4960KJPTR-A-T Allegro MicroSystems 1: 7,40 € 6 136In Stock	Mfr. Part No. A4960KJPTR-A-T Mouser Part No 250-A4960KJPTR-A-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS BLDC MOTOR PRE-DRIVER Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	6 136In Stock	Cut Tape 7,40 € 5,74 € 5,32 € 4,87 € View Reel 4,17 € 4,66 € 4,52 € 4,36 € 4,17 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	LQFP-32
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE SENSORLESS SINUSODIAL BLDC GATE DRIVER A4964KJPTR-T Allegro MicroSystems 1: 5,26 € 6 925In Stock	Mfr. Part No. A4964KJPTR-T Mouser Part No 250-A4964KJPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE SENSORLESS SINUSODIAL BLDC GATE DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	6 925In Stock	Cut Tape 5,26 € 4,03 € 3,73 € 3,40 € Reel 3,06 € View 3,23 € 3,14 € 3,10 € 2,86 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFP-32	8 V, 11 V
Motor/Motion/Ignition Controllers & Drivers THREE PHASE SENSORLESS SINUSOIDAL FAN DRIVER A5947KLPTR-B-T Allegro MicroSystems 1: 3,61 € 14 456In Stock	Mfr. Part No. A5947KLPTR-B-T Mouser Part No 250-A5947KLPTR-B-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers THREE PHASE SENSORLESS SINUSOIDAL FAN DRIVER Learn More about Allegro MicroSystems allegro a5947 driver ics	Datasheet	14 456In Stock	Cut Tape 3,61 € 2,73 € 2,51 € 2,27 € View Reel 1,82 € 2,16 € 2,09 € 2,02 € 1,98 € 1,82 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-20
Switching Voltage Regulators WIDE INPUT VOLTAGEBUCK REGULATOR A8589KLPTR-T Allegro MicroSystems 1: 3,20 € 7 990In Stock	Mfr. Part No. A8589KLPTR-T Mouser Part No 250-A8589KLPTR-T	Allegro MicroSystems	Switching Voltage Regulators WIDE INPUT VOLTAGEBUCK REGULATOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7 990In Stock	Cut Tape 3,20 € 2,41 € 2,22 € 2,00 € View Reel 1,59 € 1,89 € 1,87 € 1,78 € 1,73 € 1,59 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		TSSOP-16
Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR A8653KLPTR-T Allegro MicroSystems 1: 3,53 € 7 865In Stock	Mfr. Part No. A8653KLPTR-T Mouser Part No 250-A8653KLPTR-T	Allegro MicroSystems	Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR Learn More about Allegro MicroSystems allegro a8652 a8653 usb buck regulators	Datasheet	7 865In Stock	Cut Tape 3,53 € 2,67 € 2,46 € 2,23 € View Reel 1,78 € 2,11 € 2,10 € 1,98 € 1,94 € 1,78 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		TSSOP-16
Motor/Motion/Ignition Controllers & Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES AMT49100KJPTR-A-3 Allegro MicroSystems 1: 5,88 € 7 398In Stock	Mfr. Part No. AMT49100KJPTR-A-3 Mouser Part No 250-AMT49100KJPTRA3	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES Learn More about Allegro MicroSystems allegro amt49100 amt49101 mosfet drivers	Datasheet	7 398In Stock	Cut Tape 5,88 € 4,64 € 4,33 € 3,97 € View Reel 3,68 € 3,79 € 3,78 € 3,68 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500		JP-48
Motor/Motion/Ignition Controllers & Drivers BLDC FAN DRIVER AMT49400GLKATR Allegro MicroSystems 1: 2,64 € 9 168In Stock	Mfr. Part No. AMT49400GLKATR Mouser Part No 250-AMT49400GLKATR	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers BLDC FAN DRIVER Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	9 168In Stock	Cut Tape 2,64 € 1,98 € 1,81 € 1,63 € Reel 1,38 € View 1,55 € 1,51 € 1,44 € 1,29 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOIC-10
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER A3966SLBTR-T Allegro MicroSystems 1: 2,51 € 5 580In Stock	Mfr. Part No. A3966SLBTR-T Mouser Part No 250-A3966SLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5 580In Stock	Cut Tape 2,51 € 2,00 € 1,87 € 1,73 € Reel 1,56 € View 1,66 € 1,63 € 1,52 € 1,48 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	SOIC-Wide-16	30 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3 PHASE GATE DRIVER w/LOW SUPPLY VOLTAGE OPERATION A4918KJPTR-5-T Allegro MicroSystems 1: 4,69 € 4 480In Stock	Mfr. Part No. A4918KJPTR-5-T Mouser Part No 250-A4918KJPTR-5-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3 PHASE GATE DRIVER w/LOW SUPPLY VOLTAGE OPERATION Learn More about Allegro MicroSystems allegro magnetic speed sensors ics		4 480In Stock	Cut Tape 4,69 € 4,27 € 3,95 € 3,59 € View Reel 3,23 € 3,42 € 3,32 € 3,29 € 3,23 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500		JP-48
Motor/Motion/Ignition Controllers & Drivers UMC THREE PHASE SENSORLESS FAN DRIVER A4942GESTR-T Allegro MicroSystems 1: 2,98 € 8 065In Stock	Mfr. Part No. A4942GESTR-T Mouser Part No 250-A4942GESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC THREE PHASE SENSORLESS FAN DRIVER Learn More about Allegro MicroSystems allegro a4942 fan driver ic	Datasheet	8 065In Stock	Cut Tape 2,98 € 2,24 € 2,06 € 1,85 € Reel 1,58 € View 1,75 € 1,74 € 1,63 € 1,47 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500		ES-20
Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982 A4982SLPTR-T Allegro MicroSystems 1: 3,56 € 3 850In Stock 8 000Expected 11/12/2026	Mfr. Part No. A4982SLPTR-T Mouser Part No 250-A4982SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	3 850In Stock 8 000Expected 11/12/2026	Cut Tape 3,56 € 2,70 € 2,44 € 2,24 € View Reel 1,91 € 2,12 € 1,99 € 1,94 € 1,91 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-24
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE MOTOR DRIVER A5985GETTR-T Allegro MicroSystems 1: 2,49 € 8 326In Stock	Mfr. Part No. A5985GETTR-T Mouser Part No 250-A5985GETTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	8 326In Stock	Cut Tape 2,49 € 1,86 € 1,70 € 1,53 € Reel 1,30 € View 1,44 € 1,42 € 1,33 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-28	40 V
Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR A8650KEJTR-T Allegro MicroSystems 1: 2,30 € 17 999In Stock	Mfr. Part No. A8650KEJTR-T Mouser Part No 250-A8650KEJTR-T	Allegro MicroSystems	Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR Learn More about Allegro MicroSystems allegro a8650 regulator	Datasheet	17 999In Stock	Cut Tape 2,30 € 1,72 € 1,57 € 1,41 € Reel 1,20 € View 1,33 € 1,29 € 1,23 € 1,18 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500		EJ-10