Home
Global Supplier Directory
APPLIANCE Engineer
Supplier Solutions
APPLIANCE Line
Whitepaper Library
Calendar of Events
Association Locator
Contents Pages
Market Research
Subscription Center


 

LED Driver
May 2006
 Printable format
 Email this Article
 Search

The A6279 LED driver is specifically designed for LED-display applications. Each BiCMOS device includes a 16-bit CMOS shift register accompanying data latches and 16 channels constant-current sink drivers. The driver provides the user with an open LED feature that allows the user to quickly identify system problems. The driver is said to be the only industry-integrated solution with a staggered output delay to improve noise immunity performance. A CMOS serial data output permits cascade connections in applications requiring additional drivelines. Opened LED connections can be detected and fed back to the host microprocessor through the serial data out pin. Three package styles are provided, including through-hole DIP (suffix A), surface-mount SOIC (suffix LW) and exposed-pad TSSOP (suffix LP) applications. Allegro MicroSystems, Inc.

Allegro MicroSystems, Inc.

 



 
Contact Us | About Us | Subscriptions | Advertising | Home
UBM Canon © 2014  

Please visit these other UBM Canon sites

UBM Canon Corporate | Design News | Test & Measurement World | Packaging Digest | EDN | Qmed | Plastics Today | Powder Bulk Solids | Canon Trade Shows