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Allegro MicroSystems Gate Drivers

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Manufacturer = Allegro MicroSystems

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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.	Product	Type	Mounting Style	Package/Case	Number of Drivers	Number of Outputs	Output Current	Supply Voltage - Min	Supply Voltage - Max	Configuration	Rise Time	Fall Time	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Gate Drivers BRUSHED DC GATE DRIVER A4955GESTR-T Allegro MicroSystems 1: $1.71 28,460In Stock	Mfr. Part No. A4955GESTR-T Mouser Part No 250-A4955GESTR-T	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro a4955 gate drivers	Datasheet	28,460In Stock	Cut Tape $1.71 $1.26 $1.14 $1.02 Reel $0.848 View $0.952 $0.915 $0.871 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	QFN-20	2 Driver	2 Output	68 mA	5.5 V	50 V				- 40 C	+ 105 C	A4955	Reel, Cut Tape, MouseReel
Gate Drivers BRUSHED DC GATE DRIVER A4955GLPTR-T Allegro MicroSystems 1: $1.96 22,336In Stock	Mfr. Part No. A4955GLPTR-T Mouser Part No 250-A4955GLPTR-T	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro a4955 gate drivers	Datasheet	22,336In Stock	Cut Tape $1.96 $1.45 $1.32 $1.18 View Reel $0.927 $1.11 $1.07 $0.999 $0.927 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	eTSSOP-20	2 Driver	2 Output	68 mA	5.5 V	50 V				- 40 C	+ 105 C	A4955	Reel, Cut Tape, MouseReel
Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER A89500KEJSR Allegro MicroSystems 1: $2.33 5,866In Stock	Mfr. Part No. A89500KEJSR Mouser Part No 250-A89500KEJSR	Allegro MicroSystems	Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER Learn More about Allegro MicroSystems allegro a89500 mosfet drivers	Datasheet	5,866In Stock	$2.33 $1.73 $1.58 $1.41 View $1.33 $1.28 $1.25 $1.20 $1.18	Min.: 1 Mult.: 1	MOSFET Gate Drivers	Half-Bridge	SMD/SMT	DFN-10	2 Driver	2 Output		8 V	15 V				- 40 C	+ 150 C	A89500
Gate Drivers 3 PHASE MOSFET DRIVER A4919GLPTR-T Allegro MicroSystems 1: $3.70 7,974In Stock	Mfr. Part No. A4919GLPTR-T Mouser Part No 250-A4919GLPTR-T	Allegro MicroSystems	Gate Drivers 3 PHASE MOSFET DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7,974In Stock	Cut Tape $3.70 $2.79 $2.56 $2.31 View Reel $1.78 $2.19 $2.17 $2.06 $2.00 $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MOSFET Gate Drivers	3-Phase / Three Phase	SMD/SMT	TSSOP-28	6 Driver			5.5 V	50 V				- 40 C	+ 105 C	A4919	Reel, Cut Tape, MouseReel
Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO A4919GETTR-3-T Allegro MicroSystems 1: $3.67 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 $3.67 $2.77 $2.54 $2.29 Reel $1.97 View $2.17 $2.15 $2.03 $1.82 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MOSFET Gate Drivers	3-Phase / Three Phase	SMD/SMT	QFN-28	6 Driver			5.5 V	50 V				- 40 C	+ 105 C	A4919	Reel, Cut Tape, MouseReel
Gate Drivers BRUSHED DC GATE DRIVER A4955KLPTR-T Allegro MicroSystems 1: $2.28 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 $2.28 $1.69 $1.54 $1.38 View Reel $1.03 $1.30 $1.26 $1.22 $1.19 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			SMD/SMT	LP-20											A4955	Reel, Cut Tape, MouseReel
Gate Drivers AUTOMOTIVE HALF BRIDGE MOSFET DRIVER WITH 5V COMPATIBLE IO A4928KLPTR-T Allegro MicroSystems 1: $5.05 7,975In Stock	Mfr. Part No. A4928KLPTR-T Mouser Part No 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 $5.05 $3.85 $3.55 $3.22 View Reel $2.67 $3.06 $2.96 $2.92 $2.89 $2.67 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			SMD/SMT	LP-24											A4928	Reel, Cut Tape, MouseReel
Gate Drivers AUTO HALF BRIDGE MOSFET DRIVER WITH LS DRAIN A89503KLPTR-5 Allegro MicroSystems 1: $4.70 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 $4.70 $3.57 $3.29 $2.98 View Reel $2.56 $2.83 $2.66 $2.60 $2.56 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			SMD/SMT	LP-24											A89503	Reel, Cut Tape, MouseReel
Gate Drivers Full-Bridge PWM Gate Driver A89506KLPTR Allegro MicroSystems 1: $2.47 15,848In Stock NRND	Mfr. Part No. A89506KLPTR Mouser Part No 250-A89506KLPTR NRND	Allegro MicroSystems	Gate Drivers Full-Bridge PWM Gate Driver Learn More about Allegro MicroSystems allegro a89506 pwm gate driver	Datasheet	15,848In Stock	Cut Tape $2.47 $1.82 $1.66 $1.49 View $1.40 $1.36 $1.31 $1.27 $1.24	Min.: 1 Mult.: 1	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	QFN-20	2 Driver	2 Output	68 mA	5.5 V	50 V				- 40 C	+ 135 C	A89506	Reel
Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER A89500GEJTR-T Allegro MicroSystems 1: $1.85 12,722In Stock	Mfr. Part No. A89500GEJTR-T Mouser Part No 250-A89500GEJTR-T	Allegro MicroSystems	Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER Learn More about Allegro MicroSystems allegro a89500 mosfet drivers	Datasheet	12,722In Stock	Cut Tape $1.85 $1.36 $1.24 $1.10 View Reel $0.956 $1.04 $1.01 $0.957 $0.956 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MOSFET Gate Drivers	Half-Bridge	SMD/SMT	DFN-10	2 Driver	2 Output		8 V	15 V		105 ns	46 ns	- 40 C	+ 105 C	A89500	Reel, Cut Tape, MouseReel
Gate Drivers BLDC GATE DRIVER WITH NO CSA A5929KLPTR-T Allegro MicroSystems 1: $3.40 6,597In Stock	Mfr. Part No. A5929KLPTR-T Mouser Part No 250-A5929KLPTR-T	Allegro MicroSystems	Gate Drivers BLDC GATE DRIVER WITH NO CSA Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	6,597In Stock	Cut Tape $3.40 $2.56 $2.35 $2.12 View Reel $1.67 $2.00 $1.98 $1.88 $1.82 $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	TSSOP-24				5.5 V	50 V				- 40 C	+ 150 C	A5925	Reel, Cut Tape, MouseReel
Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER A4956GLPTR-T Allegro MicroSystems 1: $1.96 5,815In Stock	Mfr. Part No. A4956GLPTR-T Mouser Part No 250-A4956GLPTR-T	Allegro MicroSystems	Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,815In Stock	Cut Tape $1.96 $1.45 $1.32 $1.18 View Reel $0.881 $1.11 $1.07 $0.999 $0.881 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	eTSSOP-20	2 Driver	2 Output	68 mA	5.5 V	50 V				- 40 C	+ 105 C	A4956	Reel, Cut Tape, MouseReel
Gate Drivers BRUSHED DC GATE DRIVER A4956KLPTR-T Allegro MicroSystems 1: $2.29 3,516In Stock	Mfr. Part No. A4956KLPTR-T Mouser Part No 250-A4956KLPTR-T	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	3,516In Stock	Cut Tape $2.29 $1.69 $1.54 $1.38 View Reel $1.11 $1.30 $1.26 $1.22 $1.19 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			SMD/SMT	LP-20											A4956	Reel, Cut Tape, MouseReel
Gate Drivers SENSORLESS SINUSOIDAL BLDC MOSFET GATE DRIVER A5947GLPTR-T Allegro MicroSystems 1: $3.73 3,810In Stock	Mfr. Part No. A5947GLPTR-T Mouser Part No 250-A5947GLPTR-T	Allegro MicroSystems	Gate Drivers SENSORLESS SINUSOIDAL BLDC MOSFET GATE DRIVER Learn More about Allegro MicroSystems allegro a5947 driver ics	Datasheet	3,810In Stock	Cut Tape $3.73 $2.82 $2.59 $2.33 View Reel $1.97 $2.21 $2.19 $2.08 $2.02 $1.97 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			SMD/SMT	LP-20											A5947	Reel, Cut Tape, MouseReel
Gate Drivers 3 PHASE MOSEFT DRIVER A4919GLPTR-3-T Allegro MicroSystems 1: $3.65 3,960In Stock	Mfr. Part No. A4919GLPTR-3-T Mouser Part No 250-A4919GLPTR-3-T	Allegro MicroSystems	Gate Drivers 3 PHASE MOSEFT DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	3,960In Stock	Cut Tape $3.65 $2.93 $2.50 $2.25 View Reel $1.93 $2.13 $2.09 $2.03 $2.00 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MOSFET Gate Drivers	3-Phase / Three Phase	SMD/SMT	TSSOP-28	6 Driver			5.5 V	50 V				- 40 C	+ 105 C	A4919	Reel, Cut Tape, MouseReel
Gate Drivers AUTO HALF BRIDGE W ADVANCED DIAGNOSTICS A4926KLPTR-T Allegro MicroSystems 1: $3.18 7,673In Stock	Mfr. Part No. A4926KLPTR-T Mouser Part No 250-A4926KLPTR-T	Allegro MicroSystems	Gate Drivers AUTO HALF BRIDGE W ADVANCED DIAGNOSTICS Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	7,673In Stock	Cut Tape $3.18 $2.39 $2.19 $1.97 View Reel $1.55 $1.86 $1.83 $1.74 $1.69 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			SMD/SMT	LP-20											A4926	Reel, Cut Tape, MouseReel
Gate Drivers Full-Bridge PWM Gate Driver A89506KESSR-J Allegro MicroSystems 1: $2.11 11,614In Stock NRND	Mfr. Part No. A89506KESSR-J Mouser Part No 250-A89506KESSR-J NRND	Allegro MicroSystems	Gate Drivers Full-Bridge PWM Gate Driver Learn More about Allegro MicroSystems allegro a89506 pwm gate driver	Datasheet	11,614In Stock	Cut Tape $2.11 $1.56 $1.42 $1.27 View $1.20 $1.16 $1.11 $1.10 $1.05	Min.: 1 Mult.: 1	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	QFN-20	2 Driver	2 Output	68 mA	5.5 V	50 V				- 40 C	+ 135 C	A89506	Reel
Gate Drivers PHASE DISCONNECT IC A89103KETSR-3 Allegro MicroSystems 1: $5.04 5,893In Stock	Mfr. Part No. A89103KETSR-3 Mouser Part No 250-A89103KETSR-3	Allegro MicroSystems	Gate Drivers PHASE DISCONNECT IC Learn More about Allegro MicroSystems allegro a89103 mosfet drivers	Datasheet	5,893In Stock	$5.04 $3.84 $3.54 $3.21 View $3.06 $2.96 $2.92 Quote	Min.: 1 Mult.: 1	N-Channel Isolated Power MOSFET Drivers	3-Phase / Three Phase	SMD/SMT	QFN-28	5 Driver	5 Output		4.5 V	85 V	Inverting	1.2 us	150 ns	- 40 C	+ 150 C	A89103
Gate Drivers 80V PHASE DISCONNECT IC A89103KEVSR-3 Allegro MicroSystems 1: $5.06 6,000In Stock	Mfr. Part No. A89103KEVSR-3 Mouser Part No 250-A89103KEVSR-3	Allegro MicroSystems	Gate Drivers 80V PHASE DISCONNECT IC Learn More about Allegro MicroSystems allegro a89103 mosfet drivers	Datasheet	6,000In Stock	$5.06 $3.86 $3.56 $3.22 View $3.06 $2.97 $2.93 $2.90 Quote	Min.: 1 Mult.: 1	N-Channel Isolated Power MOSFET Drivers	3-Phase / Three Phase	SMD/SMT	QFN-28	5 Driver	5 Output		4.5 V	85 V	Inverting	1.2 us	150 ns	- 40 C	+ 150 C	A89103
Gate Drivers 80V PHASE DISCONNECT IC A89103KETSR-5 Allegro MicroSystems 1: $5.04 2,644In Stock	Mfr. Part No. A89103KETSR-5 Mouser Part No 250-A89103KETSR-5	Allegro MicroSystems	Gate Drivers 80V PHASE DISCONNECT IC Learn More about Allegro MicroSystems allegro a89103 mosfet drivers	Datasheet	2,644In Stock	$5.04 $3.84 $3.54 $3.21 View $3.06 $2.88 $2.81 Quote	Min.: 1 Mult.: 1	N-Channel Isolated Power MOSFET Drivers	3-Phase / Three Phase	SMD/SMT	QFN-28	5 Driver	5 Output		4.5 V	85 V	Inverting	1.2 us	150 ns	- 40 C	+ 150 C	A89103
Gate Drivers PHASE DISCONNECT IC A89103KEVSR-5 Allegro MicroSystems 1: $5.06 4,000In Stock	Mfr. Part No. A89103KEVSR-5 Mouser Part No 250-A89103KEVSR-5	Allegro MicroSystems	Gate Drivers PHASE DISCONNECT IC Learn More about Allegro MicroSystems allegro a89103 mosfet drivers	Datasheet	4,000In Stock	Cut Tape $5.06 $3.86 $3.56 $3.22 View Reel $2.83 $3.06 $2.97 $2.93 $2.90 $2.83 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	N-Channel Isolated Power MOSFET Drivers	3-Phase / Three Phase	SMD/SMT	QFN-28	5 Driver	5 Output		4.5 V	85 V	Inverting	1.2 us	150 ns	- 40 C	+ 150 C	A89103	Reel, Cut Tape, MouseReel
Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR A4989SLDTR-T Allegro MicroSystems 1: $4.48 9,200In Stock	Mfr. Part No. A4989SLDTR-T Mouser Part No 250-A4989SLDTR-T	Allegro MicroSystems	Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	9,200In Stock	Cut Tape $4.48 $3.39 $3.12 $2.82 View Reel $2.48 $2.71 $2.66 $2.63 $2.48 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	TSSOP-38	2 Driver	2 Output	200 mA	3 V	5.5 V		120 ns	60 ns	- 20 C	+ 85 C	A4989	Reel, Cut Tape, MouseReel
Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER A4919GETTR-T Allegro MicroSystems 1: $3.60 2,619In Stock	Mfr. Part No. A4919GETTR-T Mouser Part No 250-A4919GETTR-T	Allegro MicroSystems	Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2,619In Stock	Cut Tape $3.60 $2.69 $2.46 $2.20 Reel $1.87 View $2.08 $2.04 $1.93 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MOSFET Gate Drivers	3-Phase / Three Phase	SMD/SMT	QFN-28	6 Driver			5.5 V	50 V				- 40 C	+ 105 C	A4919	Reel, Cut Tape, MouseReel
Gate Drivers COPPER WIRE VERSION OF 4957 A4957SESTR-T Allegro MicroSystems 1: $3.33 6,049In Stock 9,000Expected 05/11/2026	Mfr. Part No. A4957SESTR-T Mouser Part No 250-A4957SESTR-T	Allegro MicroSystems	Gate Drivers COPPER WIRE VERSION OF 4957 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	6,049In Stock 9,000Expected 05/11/2026	Cut Tape $3.33 $2.54 $2.35 $2.13 Reel $1.88 View $2.03 $1.99 $1.94 $1.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MOSFET Gate Drivers	Full-Bridge	SMD/SMT	QFN-24	2 Driver	2 Output		3 V	5.5 V		35 ns	20 ns	- 20 C	+ 85 C	A4957	Reel, Cut Tape, MouseReel
Gate Drivers A89303KLPTR-T CARSEM M ASSY A89303KLPTR-T Allegro MicroSystems 1: $5.25 15,333In Stock	Mfr. Part No. A89303KLPTR-T Mouser Part No 250-A89303KLPTRT	Allegro MicroSystems	Gate Drivers A89303KLPTR-T CARSEM M ASSY Learn More about Allegro MicroSystems allegro 89303 driver	Datasheet	15,333In Stock	$5.25 $4.00 $3.69 $3.37	Min.: 1 Mult.: 1	MOSFET Gate Drivers	3-Phase / Three Phase	SMD/SMT	TSSOP-20	1 Driver	3 Output	3.6 A	5.5 V	40 V				- 40 C	+ 125 C	A89303

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