Allegro MicroSystems

Allegro MicroSystems is a semiconductor manufacturer producing Motor Drivers & Controllers, Power Distribution Switches, LED Drivers, DC-DC Switching Regulators, Special Purpose ICs. FPGACenter stocks 769 Allegro MicroSystems products with global sourcing capabilities, quality inspection, and competitive pricing. All Allegro MicroSystems components sourced through FPGACenter are 100% original with full traceability documentation.

769

Total Parts

769

In Stock

Key Product Lines

Motor Drivers & ControllersPower Distribution SwitchesLED DriversDC-DC Switching RegulatorsSpecial Purpose ICs

✅ Why Source Allegro MicroSystems from FPGACenter

FPGACenter carries 769 Allegro MicroSystems part numbers. Submit an RFQ for volume pricing and lead time on any Allegro MicroSystems component.

✓ 100% Original & Genuine✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Allegro MicroSystems Product Categories

Motor Drivers & Controllers (374)Power Distribution Switches (150)LED Drivers (133)DC-DC Switching Regulators (51)Special Purpose ICs (22)Linear & Switching Controllers (14)Specialized Power Management (10)Gate Drivers (9)Full & Half-Bridge Drivers (3)Sensor & Detector Interfaces (2)

All Allegro MicroSystems Products

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Part Number	Category	Description	Package	Stock	Price	Status
A5932KLPTR-T	Motor Drivers & Controllers	A5932KLPTR-T by Allegro MicroSystems, 5V ~ 50V supply voltage, in 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package, rated for -40°C ~ 125°C, designed for Fan Controller applications.	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	9.577	$1.50	ACTIVE	RFQ
A5933GEJTR-T	Motor Drivers & Controllers	THREE PHASE SENSORLESS FAN DRIVE	—	1.966	RFQ	ACTIVE	RFQ
A5933GLKTR-T	Motor Drivers & Controllers	THREE PHASE SENSORLESS FAN DRIVE	—	2.595	$2.60	ACTIVE	RFQ
A5933GLNTR-T	Motor Drivers & Controllers	THREE PHASE SENSORLESS FAN DRIVE	—	693	RFQ	ACTIVE	RFQ
A5936GLKTR-T	Motor Drivers & Controllers	A5936GLKTR-T by Allegro MicroSystems, in 10-LSOP (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 105°C, designed for General Purpose applications.	10-LSOP (0.154", 3.90mm Width) Exposed Pad	814	$5.42	ACTIVE	RFQ
A5936GLNTR-T	Motor Drivers & Controllers	A5936GLNTR-T by Allegro MicroSystems, in 10-SOP (0.154", 3.90mm Width) package, rated for -40°C ~ 105°C, designed for General Purpose applications.	10-SOP (0.154", 3.90mm Width)	1.663	$5.66	ACTIVE	RFQ
A5937GLKTR-T	Motor Drivers & Controllers	IC FAN CONTROLLER 3-PHASE SMD	—	2.057	RFQ	ACTIVE	RFQ
A5937GLNTR-T	Motor Drivers & Controllers	IC FAN CONTROLLER 3-PHASE SMD	—	1.206	RFQ	ACTIVE	RFQ
A5939GETTR-T	Motor Drivers & Controllers	A5939GETTR-T by Allegro MicroSystems. This part is discontinued. FPGACenter specializes in sourcing obsolete components.	—	761	RFQ	OBSOLETE	RFQ
A5939GLPTR-T	Motor Drivers & Controllers	A5939GLPTR-T by Allegro MicroSystems. This part is discontinued. FPGACenter specializes in sourcing obsolete components.	—	60	$2.58	OBSOLETE	RFQ
A5940GEJTR-T	Motor Drivers & Controllers	A5940GEJTR-T by Allegro MicroSystems, in 10-WFDFN Exposed Pad package, rated for -40°C ~ 105°C (TA), designed for Automotive applications.	10-WFDFN Exposed Pad	1.998	$2.08	ACTIVE	RFQ
A5940GLKTR-T	Motor Drivers & Controllers	A5940GLKTR-T by Allegro MicroSystems, in 10-LSOP (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 105°C (TA), designed for Automotive applications.	10-LSOP (0.154", 3.90mm Width) Exposed Pad	14.327	$2.36	ACTIVE	RFQ
A5940GLNTR-T	Motor Drivers & Controllers	A5940GLNTR-T by Allegro MicroSystems, in 10-SOP (0.154", 3.90mm Width) package, rated for -40°C ~ 105°C (TA), designed for Automotive applications.	10-SOP (0.154", 3.90mm Width)	832	$2.66	ACTIVE	RFQ
A5940KLKTR-T	Motor Drivers & Controllers	A5940KLKTR-T by Allegro MicroSystems, in 10-LSOP (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 105°C (TA), designed for Automotive applications. This part is discontinued. FPGACenter specializes in sourcing obsolete components.	10-LSOP (0.154", 3.90mm Width) Exposed Pad	78	$2.68	OBSOLETE	RFQ
A5941GLKTR-T	Motor Drivers & Controllers	A5941GLKTR-T by Allegro MicroSystems, in 10-LSOP (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 105°C (TA), designed for Automotive applications.	10-LSOP (0.154", 3.90mm Width) Exposed Pad	693	$3.54	ACTIVE	RFQ
A5941GLNTR-T	Motor Drivers & Controllers	A5941GLNTR-T by Allegro MicroSystems, in 10-SOP (0.154", 3.90mm Width) package, rated for -40°C ~ 105°C (TA), designed for Automotive applications.	10-SOP (0.154", 3.90mm Width)	1.516	$3.46	ACTIVE	RFQ
A5941KLKTR-T	Motor Drivers & Controllers	A5941KLKTR-T by Allegro MicroSystems, in 10-LSOP (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 105°C (TA), designed for Automotive applications. This part is discontinued. FPGACenter specializes in sourcing obsolete components.	10-LSOP (0.154", 3.90mm Width) Exposed Pad	1.627	RFQ	OBSOLETE	RFQ
A5943GLPTR-T	Motor Drivers & Controllers	A5943GLPTR-T by Allegro MicroSystems, with Logic interface, in 16-TSSOP (0.173", 4.40mm Width) Exposed Pad package, rated for -40°C ~ 105°C (TA), designed for Automotive applications.	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	12.000	$1.40	ACTIVE	RFQ
A5944GEETR-T	Motor Drivers & Controllers	A5944GEETR-T by Allegro MicroSystems, 4.5V ~ 5.5V supply voltage, with Logic interface, in 10-UFDFN Exposed Pad package, rated for -40°C ~ 105°C (TA).	10-UFDFN Exposed Pad	2.196	RFQ	ACTIVE	RFQ
A5946GLPTR-T	Motor Drivers & Controllers	3-PHASE SENSORLESS CEILING FAN D	—	1.579	RFQ	ACTIVE	RFQ

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Frequently Asked Questions

Where can I buy Allegro MicroSystems electronic components?

FPGACenter stocks 769 Allegro MicroSystems part numbers with 769 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete Allegro MicroSystems parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 464 end-of-life/obsolete Allegro MicroSystems part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Allegro MicroSystems products does FPGACenter carry?

We stock Allegro MicroSystems products across 10 categories including Motor Drivers & Controllers, Power Distribution Switches, LED Drivers, DC-DC Switching Regulators. Browse our full catalog or contact our sourcing team for any specific Allegro MicroSystems part number.

Need Allegro MicroSystems Components?

Submit an RFQ for competitive pricing on any Allegro MicroSystems part. No minimum order, fast global shipping.

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