|
AAT1500 Datasheet, PDF (10/14 Pages) List of Unclassifed Manufacturers – CONSTANT CURRENT BOOST CONVERTER FOR 1 TO 4 WHITE LEDS | |||
|
◁ |
Advanced Analog Technology, Inc.
TYPICAL APPLI CATION CIRCUIT
July 2008
AAT1500
R1
=
VIE
IR1
,
R2
=
VIE â VDS
IR2
VIE = 0.25V (typical)
VDS = RDS(ON) Ã IR2 (MOSFET Spec.)
â å°ç£é¡æ¯ç§æè¡ä»½æéå
¬å¸ â
â Advanced Analog Technology, Inc. â
Version 1.00
Page 10 of 14
|
▷ |