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Allegro MicroSystems – A Dual DMOS Full-Bridge Microstepping PWM Motor Driver

Decoupling capacitor – load supply. This configuration allows the motor to start and run. Full-brirge ground plane area at least two times larger than the package outline is a good place to start.

Please contact our sales support for information on specific devices. High resolution microstepping control is possible via independent current control reference voltage inputs for each full bridge. It is targeted at the dual axis multiple motor systems including CCTV pan and tilt3D printing, point of sale receipt and lotto printersoffice automation laser printers, copiers, etc. Read more full-vridge the condition. To major cities in Europe. Click the image to view larger.


Contact the seller – opens in a new window or tab and request a shipping method to your location.

Product is under characterization. Who We Are Management. As an example, if 24 bits are clocked inthe last 19 are the ones that will be used.

No availability reported, please contact our Sales office. Heat sinks are also a possibility, but not as efficient. Please enter a number less than or equal to For additional information, please refer to the application note AN This feature eliminates the need for external clamp diodes in most applications, saving cost and external component count, while minimizing power dissipation.

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Allegro MicroSystems, LLC Introduces New Quad DMOS Full Bridge PWM Motor Driver IC

People who viewed this item also viewed. See the seller’s listing for full details. What is the recommended minimum copper ground plane area for taking heat away from the device?

For further layout considerations, please refer to application note Support Home Video Center. Support Home Complete list and gateway to support services and resource pools. Learn more – opens in a new window microsfepping tab.


A3992: DMOS Dual Full-Bridge Microstepping PWM Motor Driver

This part is discontinued. For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab. Interest will be charged to your account from the purchase date if the balance is not paid full-bdidge full within 6 months.

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L – DMOS dual full bridge driver with PWM current controller – STMicroelectronics

The ground side of the sense resistor should return on a separate trace to the ground pin s of thes device. If you’d like to get the additional items you’ve selected to qualify for this offer, close this window and add these items to your microstpeping. Samples are no longer available.