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TMC249A |
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| Part Number | TMC249A |
| Manufacturer | Analog Devices (https://www.analog.com/) |
| Description | The TMC249 driver for two-phase stepper motors offers a competitive feature set, including 64x micro-stepping, sensorless mechanical load measurement with stall detection, and smart current control. S... |
| Features |
High Current up to 7A RMS using 4 Dual-MOS transistors. Voltage Range 7 V… 36 V DC 3.3 V or 5 V DC for digital part SPI & External Analogue / Digital Signals Microstep Resolution up to 64 microsteps per full step Low Power Dissipation via low RDS-ON power stage Protection: overvoltage, overtemperature & short circuit Diagnostics: overcurrent, open load, 2 level overtemperature StallGuard™ sensorless stall detection and load measurement Mixed Decay for smooth motor operation Slope Control for reduced electromagnetic emissions Current Control for cool motor and driver Standby and Shutdown Mode C... |
| Document |
 TMC249A Data Sheet
PDF 1.37MB |
Similar Datasheet
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Desde 2024. D4U Semiconductor.
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