Microchip Technology ADM00345 User Manual

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Preface
© 2011 Microchip Technology Inc.
DS52009A-page 7
RECOMMENDED READING
This user's guide describes how to use MTD6505 3-Phase BLDC Sensorless Fan 
Controller Demonstration Board. Other useful documents are listed below. The 
following Microchip documents are available and recommended as supplemental 
reference resources.
• MTD6505 Data Sheet, “
3-Phase BLDC Sinusoidal Sensorless Fan Motor Drive” 
(DS22281)
THE MICROCHIP WEB SITE
Microchip provides online support via our web site at 
www.microchip.com
. This web 
site is used as a means to make files and information easily available to customers. 
Accessible by using your favorite Internet browser, the web site contains the following 
information:
• Product Support – Data sheets and errata, application notes and sample 
programs, design resources, user’s guides and hardware support documents, 
latest software releases and archived software
• General Technical Support – Frequently Asked Questions (FAQs), technical 
support requests, online discussion groups, Microchip consultant program 
member listing
• Business of Microchip – Product selector and ordering guides, latest Microchip 
press releases, listing of seminars and events, listings of Microchip sales offices, 
distributors and factory representatives
CUSTOMER SUPPORT
Users of Microchip products can receive assistance through several channels:
• Distributor or Representative
• Local Sales Office
• Field Application Engineer (FAE)
• Technical Support
Customers should contact their distributor, representative or field application engineer 
(FAE) for support. Local sales offices are also available to help customers. A listing of 
sales offices and locations is included in the back of this document.
Technical support is available through the web site at:
.
DOCUMENT REVISION HISTORY
Revision A (December 2011)
• Initial Release of this Document.