14 / 18 page LD7575 14 Leadtrend Technology Corporation LD7575-DS-04a January 2007 BOM P/N Component Value Original R1A N/A R1B N/A R4A 39K Ω, 1206 R4B 39K Ω, 1206 R6 2.2 Ω, 1206 R7 10 Ω, 1206 R8 10K Ω, 1206 R9 10K Ω, 1206 RS1 2.7 Ω, 1206, 1% RS2 2.7 Ω, 1206, 1% RT 100K Ω, 0805, 1% R51A 100 Ω, 1206 R51B 100 Ω, 1206 R52 2.49K Ω, 0805, 1% R53 2.49K Ω, 0805, 1% R54 100 Ω, 0805 R55 1K Ω, 0805 R56A 2.7K Ω, 1206 R56B N/A NTC1 5 Ω, 3A 08SP005 FL1 20mH UU9.8 T1 EI-22 L51 2.7 µH P/N Component Value Note C1 22 µF, 400V L-tec C2 22 µF, 50V L-tec C4 1000pF, 1000V, 1206 Holystone C5 0.01 µF, 16V, 0805 C51 1000pF, 50V, 0805 C52 1000 µF, 10V L-tec C54 470 µF, 10V L-tec C55 0.022 µF, 16V, 0805 CX1 0.1 µF X-cap CY1 2200pF Y-cap D1A 1N4007 D1B 1N4007 D1C 1N4007 D1D 1N4007 D2 PS102R D4 1N4007 Q1 2N60B 600V, 2A CR51 SB540 ZD51 6V2C IC1 LD7575PS SOP-8 IC2 EL817B IC51 TL431 1% F1 250V, 1A Z1 N/A |
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