丝印代码：DRV8461；DRV8461: 65 V, 3 A Stepper Motor Driver for High Efficiency and Noiseless Operation

1 Features • Stepper Motor Driver – SPI or H/W Interface with STEP/DIR pins – Up to 1/256 Microstepping Indexer • 4.5 V to 65 V Operating Supply Voltage Range – Supports standard 24 V, 36 V and 48 V rails • Low RDS(ON): 300 mΩ HS + LS at 24 V, 25°C • High Current Capacity Per Bridge: – 3 A

DRV8461: 65 V, 3 A Stepper Motor Driver for High Efficiency and Noiseless Operation

1 Features • Stepper Motor Driver – SPI or H/W Interface with STEP/DIR pins – Up to 1/256 Microstepping Indexer • 4.5 V to 65 V Operating Supply Voltage Range – Supports standard 24 V, 36 V and 48 V rails • Low RDS(ON): 300 mΩ HS + LS at 24 V, 25°C • High Current Capacity Per Bridge: – 3 A

具有智能调优、失速检测和自动扭矩功能的 60V、3A 双路 H 桥步进电机驱动器

DRV8461: 65 V, 3 A Stepper Motor Driver for High Efficiency and Noiseless Operation

1 Features • Stepper Motor Driver – SPI or H/W Interface with STEP/DIR pins – Up to 1/256 Microstepping Indexer • 4.5 V to 65 V Operating Supply Voltage Range – Supports standard 24 V, 36 V and 48 V rails • Low RDS(ON): 300 mΩ HS + LS at 24 V, 25°C • High Current Capacity Per Bridge: – 3 A

DRV8461: 65 V, 3 A Stepper Motor Driver for High Efficiency and Noiseless Operation

1 Features • Stepper Motor Driver – SPI or H/W Interface with STEP/DIR pins – Up to 1/256 Microstepping Indexer • 4.5 V to 65 V Operating Supply Voltage Range – Supports standard 24 V, 36 V and 48 V rails • Low RDS(ON): 300 mΩ HS + LS at 24 V, 25°C • High Current Capacity Per Bridge: – 3 A

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