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8x Low-Side for 2 Stepper Motors with Stall Detection | E520.03 (*Driver IC)
Description
Features
- 8 high current outputs (RDSON typ. 1.5Ω / IMAX = 350mA)
- Low standby current (typically <1μA)
- Serial interface (SPI) for direct μC interfacing
- Short circuit / Open load detection, diagnosis
- Stall detection for full-/half-step, wave drive
- Stall detection qualification service
- TJunc peak = +150°C
Application Diagram
Applications
- Stepper motor driver with stall detection
- DC motor driver with PWM
- Relay driver with VBAT- automatically PWM
- LED driver with 3 logarithmic PWM sources
Ordering Information
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Samples
| Part No. | Channels | Stall Detection | Package | Order No. |
|---|---|---|---|---|
| E520.03 | 8 | X | QFN32L5 | E52003A61C |
| E520.03 | 8 | X | SOIC20 | E52003A55E |
Boards
| Part No. | Function | Board type | Order No. |
|---|---|---|---|
| E520.01 also for E520.02, E520.03, E520.08 | 12x Low-Side for 3 Stepper Motors with/without Stall Detection | Demo- / Evaluation Board | K52001-0001 |