Acer T230H LCD Monitor Service Guide
Page 62
...Pi3.3v=300mA x 3.3=0.99w + EC3 100uF/25V C5 0.1uF/6 R145 120/6/NC 330/6 1%/NC R9 FAN1112D/LD1117S12C SOT-223 U2 dissipation P=>0.99W-0.24W=0.75W (SPEC define θjc 15℃/W) 15℃/1W=θjc/0.75W θjc=11.25℃ FAN1112D/LD1117S12C TO-252 U2 dissipation P=>0.99W-0.24W=0.75W... (SPEC define θjc 3℃/W) 3℃/1W=θjc/0.75W θjc=2.25℃ R10 0/6 R145 For ST LD1117S12CTR 3D 3C SN7002E MMBT3906 G 1 2S B 1 2E A...
...Pi3.3v=300mA x 3.3=0.99w + EC3 100uF/25V C5 0.1uF/6 R145 120/6/NC 330/6 1%/NC R9 FAN1112D/LD1117S12C SOT-223 U2 dissipation P=>0.99W-0.24W=0.75W (SPEC define θjc 15℃/W) 15℃/1W=θjc/0.75W θjc=11.25℃ FAN1112D/LD1117S12C TO-252 U2 dissipation P=>0.99W-0.24W=0.75W... (SPEC define θjc 3℃/W) 3℃/1W=θjc/0.75W θjc=2.25℃ R10 0/6 R145 For ST LD1117S12CTR 3D 3C SN7002E MMBT3906 G 1 2S B 1 2E A...