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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
305
In Stock
10
Categories
305
Active
464
EOL/Obsolete

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.

✓ Originality review✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Allegro MicroSystems Product Categories

Motor Drivers & Controllers (375)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

Page 16 of 39
Part NumberCategoryDescriptionPackageStockPriceStatus
A4964KEVTR-JMotor Drivers & ControllersThe A4964KEVTR-J is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 5.5V ~ 50V supply voltage, -40°C ~ 150°C (TA) operating temperature, and SPI interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 36-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 150°C (TA). Designed for motor control, LED lighting, and display backlight applications, the A4964KEVTR-J is currently in active production through Allegro MicroSystems's standard distribution channels.36-VFQFN Exposed Pad14.376 In Stock$4.18ACTIVERFQ
A4964KJPTR-TMotor Drivers & ControllersThe A4964KJPTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 5.5V ~ 50V supply voltage, -40°C ~ 150°C (TA) operating temperature, and SPI interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 32-LQFP Exposed Pad package and is rated for operation across -40°C ~ 150°C (TA). Designed for motor control, LED lighting, and display backlight applications, the A4964KJPTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.32-LQFP Exposed Pad20.833 In Stock$2.39ACTIVERFQ
A4970GLBTR-TMotor Drivers & ControllersThe A4970GLBTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 4.75V ~ 5.25V supply voltage, -40°C ~ 150°C (TJ) operating temperature, and On/Off interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-SOIC (0.295", 7.50mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4970GLBTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-SOIC (0.295", 7.50mm Width)13.455 In Stock$4.84ACTIVERFQ
A4970SLBTR-TMotor Drivers & ControllersThe A4970SLBTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 4.75V ~ 5.25V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and On/Off interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-SOIC (0.295", 7.50mm Width) package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4970SLBTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-SOIC (0.295", 7.50mm Width)9.805 In Stock$1.86ACTIVERFQ
A4973SB-TMotor Drivers & ControllersThe A4973SB-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Parallel interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Through Hole component is supplied in a 16-PowerDIP (0.300", 7.62mm) package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4973SB-T is no longer produced by Allegro MicroSystems; FPGACenter maintains verified stock sourced through certified supply chain partners.16-PowerDIP (0.300", 7.62mm)RFQ for sourcingRFQOBSOLETERFQ
A4973SLBTR-TMotor Drivers & ControllersThe A4973SLBTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Parallel interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 16-PowerSOIC (0.295", 7.50mm Width) package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4973SLBTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.16-PowerSOIC (0.295", 7.50mm Width)26.400 In Stock$1.58ACTIVERFQ
A4975SLBTR-TMotor Drivers & ControllersThe A4975SLBTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 4.5V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Parallel interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 16-PowerSOIC (0.295", 7.50mm Width) package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4975SLBTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.16-PowerSOIC (0.295", 7.50mm Width)8.186 In Stock$2.44ACTIVERFQ
A4979GLPTR-TMotor Drivers & ControllersThe A4979GLPTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -40°C ~ 150°C (TJ) operating temperature, and SPI, Step/Direction interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 28-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4979GLPTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.28-TSSOP (0.173", 4.40mm Width) Exposed Pad38.107 In Stock$1.65ACTIVERFQ
A4980KLPTR-TMotor Drivers & ControllersThe A4980KLPTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -40°C ~ 150°C (TJ) operating temperature, and SPI, Step/Direction interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 28-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -40°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4980KLPTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.28-TSSOP (0.173", 4.40mm Width) Exposed Pad14.640 In Stock$1.99ACTIVERFQ
A4982SETTR-TMotor Drivers & ControllersThe A4982SETTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 32-VFQFN Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4982SETTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.32-VFQFN Exposed Pad26.107 In Stock$2.79ACTIVERFQ
A4982SLPTR-TMotor Drivers & ControllersThe A4982SLPTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4982SLPTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-TSSOP (0.173", 4.40mm Width) Exposed Pad19.684 In Stock$1.57ACTIVERFQ
A4983SETTR-TMotor Drivers & ControllersThe A4983SETTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4983SETTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.28-VFQFN Exposed Pad11.568 In Stock$2.25ACTIVERFQ
A4984SESTR-TMotor Drivers & ControllersThe A4984SESTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4984SESTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-WFQFN Exposed Pad18.503 In Stock$1.30ACTIVERFQ
A4984SETTR-TMotor Drivers & ControllersThe A4984SETTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 32-VFQFN Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4984SETTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.32-VFQFN Exposed Pad8.214 In Stock$2.79ACTIVERFQ
A4984SLPTR-TMotor Drivers & ControllersThe A4984SLPTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4984SLPTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-TSSOP (0.173", 4.40mm Width) Exposed Pad47.509 In Stock$1.78ACTIVERFQ
A4985SESTR-TMotor Drivers & ControllersThe A4985SESTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4985SESTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-WFQFN Exposed Pad6.860 In Stock$1.40ACTIVERFQ
A4985SETTR-TMotor Drivers & ControllersThe A4985SETTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 32-VFQFN Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4985SETTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.32-VFQFN Exposed Pad9.000 In Stock$1.87ACTIVERFQ
A4985SLPTR-TMotor Drivers & ControllersThe A4985SLPTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Logic interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4985SLPTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-TSSOP (0.173", 4.40mm Width) Exposed Pad33.360 In Stock$1.25ACTIVERFQ
A4986SESTR-TMotor Drivers & ControllersThe A4986SESTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Parallel interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4986SESTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-WFQFN Exposed Pad9.000 In Stock$2.58ACTIVERFQ
A4986SLPTR-TMotor Drivers & ControllersThe A4986SLPTR-T is a motor driver IC manufactured by Allegro MicroSystems. Key technical specifications include 3V ~ 5.5V supply voltage, -20°C ~ 150°C (TJ) operating temperature, and Parallel interface; design review should also confirm drive current, MOSFET or LED load compatibility, and input voltage. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) Exposed Pad package and is rated for operation across -20°C ~ 150°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the A4986SLPTR-T is currently in active production through Allegro MicroSystems's standard distribution channels.24-TSSOP (0.173", 4.40mm Width) Exposed Pad20.374 In Stock$2.78ACTIVERFQ

Frequently Asked Questions

Where can I buy Allegro MicroSystems electronic components?

FPGACenter stocks 769 Allegro MicroSystems part numbers with 305 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.

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