8909 Datasheet (Allegro MicroSystems)

Part 8909
Description 3-PHASE BRUSHLESS DC MOTOR CONTROLLER/DRIVER WITH BACK-EMF SENSING AND POWER DMOS OUTPUTS
Manufacturer Allegro MicroSystems
Size 63.09 KB
Pricing from 0.0978 USD, available from Heilind Americas and Interstate Connecting Components.Powered by Octopart
Allegro MicroSystems

8909 Overview

Key Specifications

Length: 7.112 mm

Key Features

  • digital adaptive commutation delay, programmable digital commutation timers, and minimal micro overhead during startup
  • This results in enhanced resynchronization during a power fault followed by a restart
  • EXCOMM D E N U RE N E I T F N E O R C R S I O D F - 11 DATA 12 13 VICMD VM AMUX 14 P O R D U T C N E C O Y L Dwg
  • PP-063 A serial peripheral interface provides control of programmable features and mode switches
  • An onboard dc-to-dc converter provides regulated boost voltage for both the high-side and sink-side gate-drive circuits

Price & Availability

Seller Inventory Price Breaks Buy
Heilind Americas 259 1000+ : 0.0978 USD View Offer
Interstate Connecting Components 86 1000+ : 0.0978 USD View Offer