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
A6812KLWTR	Power Distribution Switches	A6812KLWTR by Allegro MicroSystems, with Strobe, Serial interface, in 28-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 125°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-SOIC (0.295", 7.50mm Width)	60	RFQ	OBSOLETE	RFQ
A6812KLWTR-T	Power Distribution Switches	A6812KLWTR-T by Allegro MicroSystems, with Strobe, Serial interface, in 28-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 125°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-SOIC (0.295", 7.50mm Width)	1.812	RFQ	OBSOLETE	RFQ
A6812SEP	Power Distribution Switches	A6812SEP by Allegro MicroSystems, with Strobe, Serial interface, in 28-LCC (J-Lead) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-LCC (J-Lead)	2.973	RFQ	OBSOLETE	RFQ
A6812SEPTR	Power Distribution Switches	A6812SEPTR by Allegro MicroSystems, with Strobe, Serial interface, in 28-LCC (J-Lead) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-LCC (J-Lead)	2.303	RFQ	OBSOLETE	RFQ
A6812SEPTR-T	Power Distribution Switches	A6812SEPTR-T by Allegro MicroSystems, with Strobe, Serial interface, in 28-LCC (J-Lead) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-LCC (J-Lead)	816	RFQ	OBSOLETE	RFQ
A6812SLW	Power Distribution Switches	A6812SLW by Allegro MicroSystems, with Strobe, Serial interface, in 28-SOIC (0.295", 7.50mm Width) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-SOIC (0.295", 7.50mm Width)	1.647	RFQ	OBSOLETE	RFQ
A6812SLWTR	Power Distribution Switches	A6812SLWTR by Allegro MicroSystems, with Strobe, Serial interface, in 28-SOIC (0.295", 7.50mm Width) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-SOIC (0.295", 7.50mm Width)	2.738	RFQ	OBSOLETE	RFQ
A6812SLWTR-T	Power Distribution Switches	A6812SLWTR-T by Allegro MicroSystems, with Strobe, Serial interface, in 28-SOIC (0.295", 7.50mm Width) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	28-SOIC (0.295", 7.50mm Width)	1.600	RFQ	OBSOLETE	RFQ
A6818EEP	Power Distribution Switches	A6818EEP by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	2.930	RFQ	OBSOLETE	RFQ
A6818EEP-T	Power Distribution Switches	A6818EEP-T by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	2.510	$7.70	OBSOLETE	RFQ
A6818EEPTR	Power Distribution Switches	A6818EEPTR by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	79	$9.77	OBSOLETE	RFQ
A6818EEPTR-T	Power Distribution Switches	A6818EEPTR-T by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	33	$9.96	OBSOLETE	RFQ
A6818KEPTR	Power Distribution Switches	A6818KEPTR by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -40°C ~ 125°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	1.992	$9.01	OBSOLETE	RFQ
A6818SEP	Power Distribution Switches	A6818SEP by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	2.218	$7.50	OBSOLETE	RFQ
A6818SEP-T	Power Distribution Switches	A6818SEP-T by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	2.744	$9.45	OBSOLETE	RFQ
A6818SEPTR	Power Distribution Switches	A6818SEPTR by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	1.010	RFQ	OBSOLETE	RFQ
A6818SEPTR-T	Power Distribution Switches	A6818SEPTR-T by Allegro MicroSystems, with Strobe, Serial interface, in 44-LCC (J-Lead) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	44-LCC (J-Lead)	1.954	RFQ	OBSOLETE	RFQ
A6821EA-T	Power Distribution Switches	A6821EA-T by Allegro MicroSystems, with Strobe, Serial interface, in 16-DIP (0.300", 7.62mm) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	16-DIP (0.300", 7.62mm)	2.600	RFQ	OBSOLETE	RFQ
A6821SA-T	Power Distribution Switches	A6821SA-T by Allegro MicroSystems, with Strobe, Serial interface, in 16-DIP (0.300", 7.62mm) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	16-DIP (0.300", 7.62mm)	1.341	$8.06	OBSOLETE	RFQ
A6821SLW-T	Power Distribution Switches	A6821SLW-T by Allegro MicroSystems, with Strobe, Serial interface, in 16-SOIC (0.295", 7.50mm Width) package, rated for -20°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.	16-SOIC (0.295", 7.50mm Width)	2.840	$6.70	OBSOLETE	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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