A3977SLPTR-T IC: driver; H-bridge; stepper motor controller; TSSOP28; 2.5A

• Operating temperature — -20°C…85°C
• Supply voltage AC — 8V AC…35V AC
• Output voltage — 8V…35V
• Output current — 2.5A
• Supply voltage DC — 8V DC…35V DC
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• Integrated circuit features — micro stepping
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• Kind of integrated circuit — stepper motor controller
• Number of channels — 1
• Integrated circuit features — fault detection
• Type of integrated circuit — driver
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• Integrated circuit features — dead time
• Topology — H-bridge
• Application — bipolar stepper motors
• Manufacturer — ALLEGRO MICROSYSTEMS
• Integrated circuit features — internal temperature sensor
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• Mounting — SMD
• Integrated circuit features — internal current sense
• Case — TSSOP28

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