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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 (CLP) 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: $5.788 7.990In Stock	Mfr. Part # A4937KLPTR-A-T Mouser Part # 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 $5.788 $4.409 $4.067 $3.680 View Reel $2.894 $3.509 $3.395 $3.349 $3.315 $2.894 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: $1.903 10.413In 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	10.413In Stock	Cut Tape $1.903 $1.401 $1.276 $1.129 Reel $946 View $1.062 $1.022 $972 $883 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: $3.987 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 $3.987 $2.996 $2.757 $2.484 View Reel $1.960 $2.347 $2.324 $2.210 $2.142 $1.960 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: $6.300 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 $6.300 $4.808 $4.432 $4.010 Reel $3.566 View $3.817 $3.703 $3.646 $3.338 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: $5.081 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 $5.081 $4.044 $3.782 $3.543 View Reel $3.270 $3.429 $3.395 $3.270 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: $5.856 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 $5.856 $4.466 $4.113 $3.725 View Reel $3.167 $3.543 $3.441 $3.395 $3.361 $3.167 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: $3.065 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 $3.065 $2.825 $2.586 $2.324 Reel $1.971 View $2.199 $2.142 $2.039 $1.925	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: $3.680 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 $3.680 $3.361 $3.087 $2.791 Reel $2.392 View $2.643 $2.632 $2.449 $2.142 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: $5.480 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 $5.480 $4.170 $3.839 $3.475 View Reel $2.814 $3.315 $3.110 $3.042 $2.814 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: $5.355 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 $5.355 $4.067 $3.748 $3.395 View Reel $2.917 $3.224 $3.030 $2.962 $2.917 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: $4.181 7.432In Stock	Mfr. Part # A4919GETTR-3-T Mouser Part # 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 $4.181 $3.156 $2.894 $2.609 Reel $2.244 View $2.472 $2.449 $2.313 $2.073 MouseReel Available	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	QFN-28
Gate Drivers BRUSHED DC GATE DRIVER A4955KLPTR-T Allegro MicroSystems 1: $2.598 9.757In Stock	Mfr. Part # A4955KLPTR-T Mouser Part # 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 $2.598 $1.925 $1.754 $1.572 View Reel $1.173 $1.481 $1.435 $1.390 $1.356 $1.173 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: $9.809 6.136In Stock	Mfr. Part # A4960KJPTR-A-T Mouser Part # 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 $9.809 $7.599 $7.052 $6.448 View Reel $5.525 $6.175 $5.993 $5.776 $5.525 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: $6.972 6.925In Stock	Mfr. Part # A4964KJPTR-T Mouser Part # 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 $6.972 $5.343 $4.944 $4.500 Reel $4.056 View $4.284 $4.158 $4.101 $3.771 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: $4.785 14.456In Stock	Mfr. Part # A5947KLPTR-B-T Mouser Part # 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 $4.785 $3.623 $3.327 $3.008 View Reel $2.404 $2.860 $2.768 $2.677 $2.620 $2.404 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	TSSOP-20
Switching Voltage Regulators WIDE INPUT VOLTAGEBUCK REGULATOR A8589KLPTR-T Allegro MicroSystems 1: $4.238 7.990In Stock	Mfr. Part # A8589KLPTR-T Mouser Part # 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 $4.238 $3.190 $2.939 $2.643 View Reel $2.017 $2.506 $2.484 $2.358 $2.290 $2.017 MouseReel Available	Min.: 1 Mult.: 1 : 4.000		TSSOP-16
Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR A8653KLPTR-T Allegro MicroSystems 1: $4.682 7.865In Stock	Mfr. Part # A8653KLPTR-T Mouser Part # 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 $4.682 $3.543 $3.258 $2.951 View Reel $2.222 $2.791 $2.780 $2.620 $2.563 $2.222 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: $7.793 7.398In Stock	Mfr. Part # AMT49100KJPTR-A-3 Mouser Part # 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 $7.793 $6.152 $5.731 $5.263 View Reel $4.853 $5.024 $5.001 $4.853 MouseReel Available	Min.: 1 Mult.: 1 : 1.500		JP-48
Motor / Motion / Ignition Controllers & Drivers BLDC FAN DRIVER AMT49400GLKATR Allegro MicroSystems 1: $3.498 9.168In Stock	Mfr. Part # AMT49400GLKATR Mouser Part # 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 $3.498 $2.620 $2.404 $2.165 Reel $1.834 View $2.051 $2.005 $1.914 $1.698 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOIC-10
Motor / Motion / Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS A4911KJPTR-T Allegro MicroSystems 1: $7.519 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 $7.519 $5.765 $5.332 $4.853 Reel $4.363 View $4.614 $4.477 $4.432 $4.067 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: $5.753 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 $5.753 $4.386 $4.044 $3.668 View Reel $3.042 $3.486 $3.372 $3.327 $3.293 $3.042 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: $4.899 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 $4.899 $3.714 $3.418 $3.087 View Reel $2.336 $2.928 $2.746 $2.689 $2.336 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: $6.688 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 $6.688 $5.081 $4.682 $4.249 Reel $3.760 View $4.033 $3.908 $3.851 $3.532 MouseReel Available	Min.: 1 Mult.: 1 : 1.500	SMD/SMT	QFN-36	8 V, 11 V
Motor / Motion / Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER A5932KLPTR-T Allegro MicroSystems 1: $3.919 7.930In Stock	Mfr. Part # A5932KLPTR-T Mouser Part # 250-A5932KLPTR-T	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER Learn More about Allegro MicroSystems allegro a5932 fan controllers	Datasheet	7.930In Stock	Cut Tape $3.919 $3.600 $3.315 $2.985 View Reel $2.438 $2.837 $2.814 $2.643 $2.586 $2.438 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	TSSOP-24	6.8 V, 7.5 V
Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER A5950GLPTR-T Allegro MicroSystems 1: $2.894 13.295In Stock	Mfr. Part # A5950GLPTR-T Mouser Part # 250-A5950GLPTR-T	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	13.295In Stock	Cut Tape $2.894 $2.153 $1.971 $1.766 View Reel $1.401 $1.663 $1.618 $1.606 $1.584 $1.401 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	TSSOP-16	40 V