Flap Control | Allegro MicroSystems

Contact Sales

Have Questions? Let us help!

We're passionate about innovation. Reach out and you'll hear back from an expert shortly.

Required*

This field is required

First name *

This field is required

Last Name *

Please enter a valid Email Address

Business Email *

Phone number

This field is required

Job Title *

This field is required

Company *

This field is required

Country *

This field is required

State/ Province *

This field is required

Postal / Zip Code *

Comments

Stay informed about Allegro news, events and offers. You can review our opt-in messaging details in our Privacy Notice

This field is required

By selecting “confirm” you grant Allegro permission to process your data and send you information. *

Form Unavailable

In accordance with your Cookie preferences this form is not currently available. Should you wish to make a submission please allow Performance cookies to run in your browser session. You can access and change your preferences via the Cookie Settings button below or through our Footer link ‘Cookie Notice’ > ‘Cookie Settings’. If you still have issues seeing the form after accepting cookies please try and clear your local cookies and reload the page and accept the Performance cookies again.

Flap Control

The flap control actuator in automotive HVAC systems precisely adjusts and controls the position of flaps or doors, directly influencing airflow and temperature regulation within the vehicle. It dictates air distribution to various vents, blends hot and cold air to achieve desired temperatures, and manages the balance between fresh outside air and recirculated cabin air.

Allegro stepper motor drivers provide easy open loop position with low noise due to high-resolution microstepping. Additionally, diagnostics such as open/short load detection enhance safety and performance in valve control operations.