Наименование модели: LP5523TM/NOPB Производитель: National Semiconductor Скачать Data Sheet Краткое содержание документа: LP5523 PRODUCT BRIEF December 16, 2009 LP5523 PRODUCT BRIEF Programmable 9-Output LED Driver General Description The LP5523 is a 9-channel LED driver designed to produce lighting effects for mobile devices. A high-efficiency charge pump enables LED driving over full Li-Ion battery voltage range. The device is equipped with an internal program memory, which allows operation ...