Representative image of the package/family
| Quantity | Unit price |
|---|---|
| 1–9 | $2.70 |
| 10–24 | $2.0321 |
| 25–99 | $1.8662 |
| 100–249 | $1.6842 |
| 250–499 | $1.5974 |
| 500+ | $1.5851 |
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A bipolar stepper motor driver with integrated MOSFETs and a simple STEP/DIR interface. It supports up to 1/32 microstepping and is widely used in 3D printers, CNC machines and lab automation. HTSSOP-28 package with exposed pad.
| Motor type | Bipolar stepper |
|---|---|
| Supply | 8.2-45 V |
| Output current | 2.5 A full-scale (with heatsinking) |
| Microstepping | Up to 1/32 |
| Interface | STEP/DIR |
| Protections | Overcurrent, thermal, UVLO |
| Package | HTSSOP-28 PowerPAD |
Specifications are summarized from manufacturer and listing information; confirm against the manufacturer datasheet before purchase.
Manufacturer datasheet / product page (opens the manufacturer's website)
3-phase BLDC/PMSM gate driver, 6-60 V, 2.3 A gate drive, buck regulator, HTSSOP-56
3-phase, 6-60 V, smart gate drive, 3x current-sense amps, buck, VQFN-48
3.5–28 V · 3 A · 570 kHz
1200 V, 450 A, half-bridge, IGBT4 + EmCon4 diode, EconoDUAL 3
