DRV8452
Description
The DRV8452 is a wide-voltage, high-power, highperformance stepper motor driver.
Key Features
- Stepper motor driver
- SPI or H/W interface with STEP/DIR pins - Up to 1/256 microstepping indexer
- 4.5 V to 55 V operating supply voltage range
- Supports standard 24 V and 36 V rails
- Low RDS(ON): 100 mΩ HS + LS at 24 V, 25°C
- High current capacity per bridge
- DDW Package: 5 A full-scale, 3.5A RMS - PWP Package: 4 A full-scale, 2.8A RMS
- DRV8462/61: 65 V, 3-10A
- Integrated current sensing and regulation
- 5% full-scale current accuracy
