MS35774/MS35774A Low Noise, 256 Microstepping Motor Driver
■The MS35774/MS35774A is a two-phase stepping driver featured by high-precision, low noise and built in power MOSFET. The average operating current for long time can reach 1.4A and the peak current is 2A. The MS35774/MS35774A integrates protection function, including thermal shutdown, undervoltage protection, overcurrent protection, short-ground protection and short-power protection.
●FEATURES
■Two-phase Stepping Motor, Reach 2A Peak Current
■Low On-resistance
■Voltage Range 4.7 ~ 36V
■STEP/DIR Interface, Select 2,4,8 or 16 Microstep
■Internal 256 Microstep
■Automatically Enter into Power Saving Mode at Motor Stopping
■Buit-in Optional Sense Resistance Mode (No Need for External Sense Resistor)
■QFN28 Package with Back Thermal PAD
■MS35774A, AEC-Q100
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Low Noise, 256 Microstepping Motor Driver 、 two-phase stepping driver |
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[ Precise Industrial Device ][ Medical Device ][ 3D Print ][ Motoring ] |
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Datasheet |
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Please see the document for details |
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QFN28 |
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English Chinese Chinese and English Japanese |
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2023.10.23 |
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V1.5 |
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1.2 MB |
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