RT9247 查看數據表（PDF） - Richtek Technology
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RT9247 Datasheet PDF : 15 Pages
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RT9247
Preliminary
VID4
VID3
VID2
1
1
0
1
1
0
1
1
0
1
1
0
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
1
0
0
1
0
0
1
0
Note: (1) 0 : Connected to GND
(2) 1 : Open
(3) X : Don't Care
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Table 1. Output Voltage Program
Pin Name
VID1
0
VID0
1
VID125
1
Nominal Output Voltage DACOUT
1.225V
0
1
0
1.2375V
0
0
1
1.250V
0
0
0
1.2625V
1
1
1
1.275V
1
1
0
1.2875V
1
0
1
1.300V
1
0
0
1.3125V
0
1
1
1.325V
0
1
0
1.3375V
0
0
1
1.350V
0
0
0
1.3625V
1
1
1
1.375V
1
1
0
1.3875V
1
0
1
1.400V
1
0
0
1.4125V
0
1
1
1.425V
0
1
0
1.4375V
0
0
1
1.450V
0
0
0
1.4625V
1
1
1
1.475V
1
1
0
1.4875V
1
0
1
1.500V
1
0
0
1.5125V
0
1
1
1.525V
0
1
0
1.5375V
0
0
1
1.550V
0
0
0
1.5625V
1
1
1
1.575V
1
1
0
1.5875V
1
0
1
1.600V
DS9247-05 March 2007
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