Datasheet DD311 (SiTI) - 10

點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC
. 新竹市科學園區展業一路 9 號 7 樓之 1 9-7F-1, Prosperity RoadⅠ, Hsin-Chu, Taiwan, R.O.C.
DD311
Tel：886-3-5645656 Fax：886-3-5645626
Enable Voltage vs. Output Current
1100 1020 Iout=1A 1000 900 1010 800 Iout=750mA ) 700 A A) 1000 600 Iout=500mA m 500 Iout (m 990 400 Iout=350mA Iout ( 300 Vout = 1V 200 980 Vout = 1V, Ta = 25°C Iout=100mA Ta = 25°C 100 0 970 0 2 4 6 8 10 12 14 16 18 20 0 2 4 6 8 10 12 14 16 18 20 VEN (volt) VEN (volt) 764 509 762 508 760 ) A 758 m 507 756 Iout ( Iout (mA 754 Vout = 1V Vout = 1V 506 752 Ta = 25°C Ta = 25°C 750 505 0 2 4 6 8 10 12 14 16 18 20 0 2 4 6 8 10 12 14 16 18 20 VEN (volt) VEN (volt) 353.5 100.80 353.0 100.75 A) A) m m 352.5 100.70 Iout ( Iout ( Vout = 1V 352.0 100.65 Vout = 1V Ta = 25°C Ta = 25°C 351.5 100.60 0 2 4 6 8 10 12 14 16 18 20 0 2 4 6 8 10 12 14 16 18 20 VEN (volt) VEN (volt)
HIGH CONSTANT CURRENT LED DRIVER Version:PRE.001
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