| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 44 Pin |
| Supply Voltage (DC) | 3.00V (min) |
| Operating Voltage | 7VDC ~ 34VDC |
| Case/Package | LQFP-44 |
| Number of Outputs | 8 Output |
| Output Voltage | ≤5.50 V |
| Output Current | 1.5 A |
| Number of Channels | 1 Channel |
| Number of Positions | 44 Position |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 3 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Unknown |
| Packaging | Each |
| Operating Temperature | -40℃ ~ 140℃ (TJ) |
The TMC246A-PA is a smart power Micro stepping Driver for bi-polar stepper motors. The integrated unique sensorless stall detection stallGuard™ makes it a good choice for applications, where a reference point is needed, but where a switch cannot be used. The ability to predict an overload makes the TMC246 an optimum choice for drives, where a high reliability is desired. It provides an SPI™ interface as well as the classical analogue/digital control. A full set of protection and diagnostic features makes this device very rugged. The integrated low-RDS-ON TrenchFET® power MOSFETs give an extremely high efficiency and allow driving of a high motor current of up to 1.5A per phase without cooling measures even at high environment temperatures.
● SPI interface
● Stepper supported motor
Trinamic Motion Control
28 Pages / 0.59 MByte
Trinamic Motion Control
27 Pages / 0.18 MByte
Trinamic Motion Control
3 Pages / 0.11 MByte
Trinamic Motion Control
Motor Driver/Controller, Full Bridge, 3V to 5.5V supply, 1.5A/4Outputs, QFP-44
Trinamic Motion Control
Stepper Motor Controller, 7A, HVCMOS, PQFP44, ROHS COMPLIANT, PLASTIC, QFP-44
Trinamic Motion Control
Stepper Motor Controller, 7A, HVCMOS, PQFP44, PLASTIC, QFP-44
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