MP6600L is a stepper motor driver with current regulation and a built-in translator. Current sensing is internal and does not require external sense resistors. With high integration and a small package size, the MP6600L is a space-saving, cost-effective solution for bipolar stepper motor drives. The device operates with a supply voltage up to 35V and can deliver motor currents up to 1.5A based on PCB design and thermal conditions. The MP6600L can operate a bipolar stepper motor in full-, half-, quarter-, or eighth-step mode. Internal safety features include overcurrent protection (OCP), input overvoltage protection (OVP), undervoltage lockout (UVLO) and thermal shutdown. The MP6600L is available in a QFN-24 (4mmx4mm) package. Applications includes bipolar stepper motors and printers.
- Wide 4.5V to 35V input voltage range
- Two internal full-bridge drivers
- Internal current sensing and regulation
- Low on-resistance (195mohm HS-FET, 170mohm 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
- Automatic current decay
- Fault indication output
Footnotes MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size. Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Other details
| Brand |
MONOLITHIC POWER SYSTEMS (MPS) |
| Part Number |
MP6600LGR-P |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
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