Description
www.DataSheet4U.com SD16729 16-BIT CONSTANT CURRENT LED DRIVER .
SD16729 is a constant current LED driver with advanced Bi-CMOS technology, the constant current is determined by external resistor.
Features
* Output current adjustable through external resistor
* Data serial-in/serial-out
* 16-channel constant current output
* Output current: 1~45mA
* 30MHz clock frequency
* Fast output current response, ENABLE min. width:30ns
* Current Precision (all output are ON) Precision
Applications
* LED screen
ORDERING INFORMATION
Device SD16729P SD16729S Package SSOP-24-300-1.0 SSOP-24-225-0.635 Marking SD16729P SD16729S
HANGZHOU SILAN MICROELECTRONICS CO. ,LTD
Http://www. silan. com. cn
REV:1.1
2009.03.10 Page 1 of 14
www. DataSheet4U. com
SD16729
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATING