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Stepper Motor Unipolar Drivers

Also see:

• Brushless DC Motor Drivers, Brush DC Motor Drivers,
  and Stepper Motor Drivers
• Sanken Motor Driver ICs Catalog (1.1 MB, PDF)

2-Phase Stepper Motor Unipolar Driver ICs

Excitation Method	Output Current / Part Number					Motor Supply	Package
	1.0 A	1.2 A	1.5 A	2.0 A	3.0 A
2-Phase Excitation	SLA7022MU		SLA7029M			up to 46 V	SLA 15 Pin
	SMA7022MU		SMA7029M				SMA 15 Pin
			SMA7036M
2-Phase/1-2 Phase Excitation	SDK03M						PS16 (Surface)
	SLA7027MU		SLA7024M		SLA7026M		SLA 18 Pin
	SLA7031M		SLA7032M		SLA7033M
	SLA7050M			SLA7051M	SLA7052M
	SLA7070MR		SLA7071MR	SLA7072MR	SLA7073MR		SLA 23 Pin
	SLA7070MPR		SLA7071MPR	SLA7072MPR	SLA7073MPR
2 W 1-2 Phase Excitation µ Step		SLA7042M			SLA7044M		SLA 18 Pin
	SLA7065M			SLA7066M	SLA7067M		SLA 21 Pin
4 W 1-2 Phase Excitation µ Step Support	SLA7060M			SLA7061M	SLA7062M
	SLA7075MR		SLA7076MR	SLA7077MR	SLA7077MR		SLA 23 Pin
	SLA7075MPR		SLA7076MPR	SLA7077MPR	SLA7077MPR

Serial Signal Generator for SLA7042M and SLA7044M

Part Number	Power Supply Voltage	Package
PG001	4.5 to 5.5 V	DIP 16

3-Phase Stepper Motor Driver ICs

Excitation Method	Part Numbers	Output Current	Power Supply Voltage	Package
2-Phase/2-3 Phase Excitation	SLA7611M	3.0 A	up to 36 V	SLA 18 pin

5-Phase Stepper Motor Driver ICs

Excitation Method	Part Numbers	Power Supply Voltage	Package
New Pentagon Drive	SI-7510	up to 44 V	DIP 30 pin

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