Motor Drivers, Controllers

Products in the motor driver and controller PMIC (Power Management Integrated Circuit) family are used to control or manipulate the application of power from some source to electric motors or related electromechanical actuators. The precise functionality and feature sets implemented vary widely depending on the characteristics of the intended load and expected application, ranging from simple open-loop speed control for brushed motors to advanced, closed-loop, stepper-based motion control.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
A4988SETTR-T $3.62	Allegro MicroSystems	IC MTR DRVR BIPOLAR 3-5.5V 28QFN	Tape & Reel (TR),Cut Tape (CT)	28-QFN (5x5)	Surface Mount	-	-20°C ~ 150°C (TJ)
A4989SLDTR-T $4.24	Allegro MicroSystems	IC MTR DRV BIPOLR 3-5.5V 38TSSOP	Tape & Reel (TR),Cut Tape (CT)	38-TSSOP	Surface Mount	-	-20°C ~ 85°C (TA)
A4990KLPTR-T $3.58	Allegro MicroSystems	IC MTR DRV BIPOLAR 0-50V 20TSSOP	Tape & Reel (TR),Cut Tape (CT)	20-TSSOP-EP	Surface Mount	-	-40°C ~ 150°C (TJ)
A4992KLPTR-T $3.96	Allegro MicroSystems	IC MTR DRV BIPLR 3.5-50V 20TSSOP	Tape & Reel (TR),Cut Tape (CT)	20-TSSOP-EP	Surface Mount	-	-40°C ~ 150°C (TJ)
A4993KLPTR-T $4.75	Allegro MicroSystems	IC MOTOR DVR STEP AUTO	Tape & Reel (TR),Cut Tape (CT)	20-TSSOP-EP	Surface Mount	-	-40°C ~ 150°C (TA)
A4994KLPTR-T $1.74	Allegro MicroSystems	IC DVR FULL BRIDGE DUAL 20TSSOP	Tape & Reel (TR)	-	-	*	-
A5930GLPTR-T	Allegro MicroSystems	IC FAN DRIVER 3PH TSSOP	Tape & Reel (TR)	-	-	*	-
A5931GESTR-1-T $1.68	Allegro MicroSystems	5931 WITH DELL SPEED CURVE, FORC	Bulk	24-QFN (4x4)	Surface Mount	-	-40°C ~ 105°C (TA)