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NP3775 Bipolar Stepper Motor Driver Chip

The NP3775 is a switch-mode (chopper), constant-current driver with two channels: one for each winding of a two-phase stepper motor. The NP3775 is equipped with a disable input to simplify half-stepping operations.

- Controller with translator
- Auto current down circuit
- Works well with
NP3780 series
- Package outline EMP14

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 Home »  NPA ADVANTAGE » Prototyping

Prototyping


The Nippon Pulse America, Inc. (NPA) Model Shop provides quick turnaround on prototype requests for our tin-can stepper motors.  Most requests can be shipped within 24-hours, allowing you to test the product before committing to a purchase order.

NPA sales engineers work closely with you to understand your project requirements so that we can suggest the best solution possible. Once the sales engineer understands your requirements, they work closely with our Model Shop to get the high-quality prototype out the door as quickly as possible.

NPA offers the flexibility to ship just one piece if that is all you need to make sure our product is the right fit for your project.  The NPA Model Shop can provide standard tin-can type stepper motors in diameters from 25mm to 55mm; standard stack/thin stack; 24, 48, or 96 steps per revolution; anisotropic or neodymium magnets; with gear heads and a variety of other options.  The NPA Model Shop can also add connectors and pinions to your motor. (Please allow up to one week for prototypes with connectors or pinions.)

In addition to the tin-can type stepper motors, we have various linear step motors, hybrid motors, controllers, and drivers in stock for quick prototyping.

Contact Nippon Pulse today for more information on prototyping.

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Nippon Pulse prototyping

Nippon Pulse can create a custom prototype for your application.

- design models
- engineering prototypes
- multiple prototypes
- short-run productions

• Quick Turnaround
• 24 hr Shipping

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