AD521 Solar Lawn Lamp IC

Published:2011/7/13 7:39:00 Author:Michel | Keyword: Solar, Lawn Lamp, IC | From:SeekIC

AD521 is special IC which is a specially designed for solar LED lighting devices.It consists of switch type circuit, light switch circuit, overdischarging protection circuit, internal integration schottky diodes of circuits, etc.Only an external inductance can constitute solar illumination devices.AD521 uses the patent technology which LED do not glitter when it is off because of undervoltage.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/Other_Circuit/AD521_Solar_Lawn_Lamp_IC.html

Print this Page | Comments | Reading(3)