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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 (CRC) 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 FULL BRIDGE DC MOTOR DRIVER A5950KEUSR-J Allegro MicroSystems 1: ₡1 426,08 16 948In Stock	Mfr. Part # A5950KEUSR-J Mouser Part # 250-A5950KEUSR-J	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	16 948In Stock	Cut Tape ₡1 426,08 ₡1 066,95 ₡973,27 ₡874,38 View Reel ₡666,20 ₡827,54 ₡806,72 ₡770,29 ₡744,27 ₡666,20 MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	QFN-16	40 V
Motor / Motion / Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER A3966SLBTR-T Allegro MicroSystems 1: ₡1 389,64 5 580In Stock	Mfr. Part # A3966SLBTR-T Mouser Part # 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 ₡1 389,64 ₡1 150,23 ₡1 082,57 ₡1 009,70 Reel ₡921,22 View ₡973,27 ₡957,66 ₡895,20 ₡853,56 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: ₡2 836,54 4 480In Stock	Mfr. Part # A4918KJPTR-5-T Mouser Part # 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 ₡2 836,54 ₡2 586,71 ₡2 388,94 ₡2 175,55 View Reel ₡1 956,95 ₡2 071,45 ₡2 009,00 ₡1 988,18 ₡1 956,95 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: ₡1 800,81 8 065In Stock	Mfr. Part # A4942GESTR-T Mouser Part # 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 ₡1 800,81 ₡1 353,21 ₡1 243,91 ₡1 119,00 Reel ₡957,66 View ₡1 061,75 ₡1 051,34 ₡983,68 ₡884,79 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: ₡2 154,73 3 850In Stock 8 000Expected 11/12/2026	Mfr. Part # A4982SLPTR-T Mouser Part # 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 ₡2 154,73 ₡1 634,26 ₡1 478,12 ₡1 358,41 View Reel ₡1 155,43 ₡1 285,55 ₡1 280,34 ₡1 202,28 ₡1 176,25 ₡1 155,43 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: ₡1 504,15 8 326In Stock	Mfr. Part # A5985GETTR-T Mouser Part # 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 ₡1 504,15 ₡1 124,21 ₡1 030,52 ₡926,43 Reel ₡785,90 View ₡874,38 ₡858,77 ₡806,72 ₡718,24 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: ₡1 394,85 17 999In Stock	Mfr. Part # A8650KEJTR-T Mouser Part # 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 ₡1 394,85 ₡1 040,93 ₡952,45 ₡853,56 Reel ₡723,45 View ₡806,72 ₡780,70 ₡744,27 ₡713,04 MouseReel Available	Min.: 1 Mult.: 1 : 1 500		EJ-10
Motor / Motion / Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN AMT49406GESSR Allegro MicroSystems 1: ₡1 878,88 12 108In Stock	Mfr. Part # AMT49406GESSR Mouser Part # 250-AMT49406GESSR	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN Learn More about Allegro MicroSystems allegro amt49406 bldc motor controller ics	Datasheet	12 108In Stock	Cut Tape ₡1 878,88 ₡1 415,67 ₡1 301,16 ₡957,66 Reel ₡931,63 MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	QFN-24
Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE THREE-PHASE MOSFET DRIVER AMT49106KJPTR Allegro MicroSystems 1: ₡3 154,02 4 082In Stock	Mfr. Part # AMT49106KJPTR Mouser Part # 250-49106KJPTR	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE THREE-PHASE MOSFET DRIVER Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	4 082In Stock	Cut Tape ₡3 154,02 ₡2 414,96 ₡2 232,80 ₡2 029,82 Reel ₡1 826,83 View ₡1 936,13 ₡1 878,88 ₡1 858,06 ₡1 821,63 MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	LQFP-48	13 V
Motor / Motion / Ignition Controllers & Drivers BLDC MOSFET GATE DRIVER -ISO26262-HIGH O A4916KJPTR-T-2 Allegro MicroSystems 1: ₡2 982,27 4 400In Stock	Mfr. Part # A4916KJPTR-T-2 Mouser Part # 250-A4916KJPTR-T-2	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers BLDC MOSFET GATE DRIVER -ISO26262-HIGH O Learn More about Allegro MicroSystems allegro magnetic speed sensors ics		4 400In Stock	Cut Tape ₡2 982,27 ₡2 737,65 ₡2 529,46 ₡2 300,46 View Reel ₡2 066,25 ₡2 191,16 ₡2 123,50 ₡2 097,48 ₡2 066,25 MouseReel Available	Min.: 1 Mult.: 1 : 1 500		JP-48
Motor / Motion / Ignition Controllers & Drivers DMOS DUAL FULL BRIDGE PWM DRIVER WITH OCP A4987SLPTR-T Allegro MicroSystems 1: ₡1 832,04 11 978In Stock	Mfr. Part # A4987SLPTR-T Mouser Part # 250-A4987SLPTR-T	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers DMOS DUAL FULL BRIDGE PWM DRIVER WITH OCP Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	11 978In Stock	Cut Tape ₡1 832,04 ₡1 379,23 ₡1 264,73 ₡1 139,82 View Reel ₡853,56 ₡1 082,57 ₡1 072,16 ₡1 014,91 ₡988,88 ₡853,56 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-24	35 V
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM A8586KLJTR-T-2 Allegro MicroSystems 1: ₡1 223,09 2 985In Stock	Mfr. Part # A8586KLJTR-T-2 Mouser Part # 250-A8586KLJTR-T-2	Allegro MicroSystems	Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	2 985In Stock	Cut Tape ₡1 223,09 ₡910,81 ₡832,74 ₡744,27 Reel ₡624,56 View ₡702,63 ₡681,81 ₡655,79 ₡588,13 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOIC-8	800 mV to 30 V
Motor / Motion / Ignition Controllers & Drivers LOW VOLTAGE STEPPER/DUAL DC MOTOR DRIVER A3918SESTR-T Allegro MicroSystems 1: ₡869,18 9 522In Stock	Mfr. Part # A3918SESTR-T Mouser Part # 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 522In Stock	Cut Tape ₡869,18 ₡640,17 ₡582,92 ₡514,74 Reel ₡431,99 View ₡484,55 ₡465,82 ₡443,96 ₡385,14 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: ₡1 821,63 8 633In Stock	Mfr. Part # A3944KLPTR-T Mouser Part # 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 ₡1 821,63 ₡1 368,82 ₡1 254,32 ₡1 134,61 View Reel ₡843,15 ₡1 072,16 ₡1 061,75 ₡1 009,70 ₡978,47 ₡843,15 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: ₡2 878,17 9 771In Stock	Mfr. Part # A4911KJPTR-T-1 Mouser Part # 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 ₡2 878,17 ₡2 196,36 ₡2 024,61 ₡1 832,04 Reel ₡1 629,06 View ₡1 743,56 ₡1 691,51 ₡1 665,49 ₡1 478,12 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: ₡2 279,64 4 273In Stock	Mfr. Part # A4970GLBTR-T Mouser Part # 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 ₡2 279,64 ₡1 821,63 ₡1 707,13 ₡1 608,24 View Reel ₡1 483,33 ₡1 556,19 ₡1 545,78 ₡1 483,33 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: ₡2 675,19 7 118In Stock	Mfr. Part # A4993KLPTR-T Mouser Part # 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 ₡2 675,19 ₡2 040,22 ₡1 878,88 ₡1 701,92 View Reel ₡1 420,87 ₡1 618,65 ₡1 571,81 ₡1 550,99 ₡1 535,37 ₡1 420,87 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: ₡1 400,05 9 000In Stock	Mfr. Part # A5931GESTR-1-T Mouser Part # 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 ₡1 400,05 ₡1 269,94 ₡1 165,84 ₡1 051,34 Reel ₡900,41 View ₡994,09 ₡962,86 ₡931,63 ₡879,59	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: ₡1 681,10 8 609In Stock	Mfr. Part # A5932KESSR-J Mouser Part # 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 ₡1 681,10 ₡1 535,37 ₡1 410,46 ₡1 275,14 Reel ₡1 092,98 View ₡1 207,48 ₡1 202,28 ₡1 119,00 ₡962,86 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: ₡2 503,44 7 558In Stock	Mfr. Part # A89307KETSR-J Mouser Part # 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 ₡2 503,44 ₡1 904,90 ₡1 753,97 ₡1 587,42 View Reel ₡1 186,66 ₡1 514,55 ₡1 509,35 ₡1 420,87 ₡1 389,64 ₡1 186,66 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: ₡2 446,19 8 288In Stock	Mfr. Part # A89503KLPTR-5 Mouser Part # 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 ₡2 446,19 ₡1 858,06 ₡1 712,33 ₡1 550,99 View Reel ₡1 332,39 ₡1 472,92 ₡1 384,44 ₡1 353,21 ₡1 332,39 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	LP-24
Motor / Motion / Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS A4911KJPTR-T Allegro MicroSystems 1: ₡3 435,07 22 371In Stock	Mfr. Part # A4911KJPTR-T Mouser Part # 250-A4911KJPTR-T	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	22 371In Stock	Cut Tape ₡3 435,07 ₡2 633,55 ₡2 435,78 ₡2 217,18 Reel ₡1 993,38 View ₡2 107,88 ₡2 045,43 ₡2 024,61 ₡1 722,74 MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	LQFP-48
Gate Drivers AUTOMOTIVE HALF BRIDGE MOSFET DRIVER WITH 5V COMPATIBLE IO A4928KLPTR-T Allegro MicroSystems 1: ₡2 628,35 7 975In Stock	Mfr. Part # A4928KLPTR-T Mouser Part # 250-A4928KLPTR-T	Allegro MicroSystems	Gate Drivers AUTOMOTIVE HALF BRIDGE MOSFET DRIVER WITH 5V COMPATIBLE IO Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	7 975In Stock	Cut Tape ₡2 628,35 ₡2 003,79 ₡1 847,65 ₡1 675,90 View Reel ₡1 290,75 ₡1 592,62 ₡1 540,58 ₡1 519,76 ₡1 504,15 ₡1 290,75 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	LP-24
Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE VERSION OF 4944 - 50V A4946GLPTR-T Allegro MicroSystems 1: ₡2 238,00 28 591In Stock	Mfr. Part # A4946GLPTR-T Mouser Part # 250-A4946GLPTR-T	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE VERSION OF 4944 - 50V Learn More about Allegro MicroSystems allegro brushless dc drivers		28 591In Stock	Cut Tape ₡2 238,00 ₡1 696,72 ₡1 561,40 ₡1 410,46 View Reel ₡1 066,95 ₡1 337,60 ₡1 332,39 ₡1 254,32 ₡1 228,30 ₡1 066,95 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-16
Motor / Motion / Ignition Controllers & Drivers AUTO SENSORLESS SINUSODIAL BLDC GATE DRIVER A4964KEVTR-J Allegro MicroSystems 1: ₡3 055,13 8 894In Stock	Mfr. Part # A4964KEVTR-J Mouser Part # 250-A4964KEVTR-J	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers AUTO SENSORLESS SINUSODIAL BLDC GATE DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	8 894In Stock	Cut Tape ₡3 055,13 ₡2 321,28 ₡2 139,11 ₡1 941,34 Reel ₡1 717,54 View ₡1 842,45 ₡1 785,20 ₡1 759,17 ₡1 613,44 MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-36	8 V, 11 V