Monolithic Power Systems (MPS) MP6600L 35V, 1.5A Stepper Motor Driver
Monolithic Power Systems (MPS) MP6600L 35V, 1.5A Stepper Motor Driver provides current regulation and a built-in translator. The MP6600L is a space-saving, cost-effective solution for bipolar stepper motor drives. The MP6600L has internal current sensing, external sense resistors not required.
The MPS MP6600L Stepper Motor Driver offers a broad supply voltage of up to 35V and delivers motor currents up to 1.5A based on PCB design and thermal conditions.
The MP6600L operates a bipolar stepper motor in full-, half-, quarter-, or eighth-step mode. The device has internal safety features, including overcurrent protection (OCP), input over-voltage protection (OVP), under-voltage lockout (UVLO), and thermal shutdown.
The MP6600L is housed in a QFN-24 (4mm x 4mm) package with a wide 4.5V to 35V input voltage range.
Features
- Wide 4.5V to 35V input voltage range
- Two internal full-bridge drivers
- Internal current sensing and regulation
- Low on-resistance (195mΩ HS-FET, 170mΩ LS-FET)
- No control power supply required
- Simple logic interface
- 3.3V and 5V compatible logic supply
- Step modes from full step to eighth-step
- 1.5A output current
- Automatic current decay
- Over-Current Protection (OCP)
- Input Over-Voltage Protection (OVP)
- Thermal Shutdown and Under-Voltage Lockout (UVLO) protection
- Fault indication output
- Available in a QFN-24 (4mm x 4mm) package
Applications
- Bipolar stepper motors
- Printers
Typical Application
Related Development Tool
Monolithic Power Systems (MPS) EV6600-R-01A Motor Driver Evaluation Board
Demonstrates the MP6600, a stepper motor driver with a built-in micro-stepping translator.
发布日期: 2022-01-28
| 更新日期: 2022-06-17