1/9 2/9 3/9 4/9 5/9 C3 104 C4 100UF R5 181 1R1 1R1 102 101 L1 680p IDC IPK TCAP ISWE ISWC VIN COMP R2 1k VCC 5 MC34063 U1 R21 182 273 R22 C15 220UF/25V ZD1 5.6V R25 472 2 Q2 R30 47R C C 680P R2 68K 5.1K R1 VCC 4.7k 5 8 3 2 FATEn KEY FATVc FATRC D9 LED XY1085ALS C6 C7 10uF 104 U3 VCC FOUT FIN PWIN+ 6 9 10 103 C8 R11 4.7K VIN L2 3 VCC 8050 331 C17 103 R12 4.7K C12 1UF E C5 104 深深深深深深深深深深深 104 C9 8 7 3 2 1 D6 SS14 13 PWLED PLLED R6 WLED 221 R24 R23 103 R3 1R1 Q3 IF630 C11 104/100V C10 102/100v R7 4 GND VCC 6 B 1 L3 B1 BZZ 101/0401 VIN (3V-20V) POWER 应应应应: 7 GND 14 GND 11 12 VCC 1 VCC 4 6/9 7/9 PACKAGE OUTLINES DIP14: plastic dual in-line package; 14 leads (300 mil) ME seating plane D A2 A A1 L c e Z w M b1 (e 1) b MH 8 14 pin 1 index E 1 7 0 5 10 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT A max. A1 min. A2 max. b b1 c D (1) E (1) e e1 L ME MH w Z (1) max. mm 4.2 0.51 3.2 1.73 1.13 0.53 0.38 0.36 0.23 19.50 18.55 6.48 6.20 2.54 7.62 3.60 3.05 8.25 7.80 10.0 8.3 0.254 2.2 inches 0.17 0.02 0.13 0.068 0.044 0.021 0.015 0.014 0.009 0.77 0.73 0.26 0.24 0.1 0.3 0.14 0.12 0.32 0.31 0.39 0.33 0.01 0.087 8/9 SO14: plastic small outline package; 14 leads; body width 3.9 mm D E A X c y HE v M A Z 8 14 Q A2 A (A 3) A1 pin 1 index θ Lp 1 L 7 e 0 detail X w M bp 2.5 5 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (1) e HE L Lp Q v w y Z (1) mm 1.75 0.25 0.10 1.45 1.25 0.25 0.49 0.36 0.25 0.19 8.75 8.55 4.0 3.8 1.27 6.2 5.8 1.05 1.0 0.4 0.7 0.6 0.25 0.25 0.1 0.7 0.3 0.010 0.057 0.004 0.049 0.01 0.019 0.0100 0.35 0.014 0.0075 0.34 0.16 0.15 0.05 0.028 0.024 0.01 0.01 0.004 0.028 0.012 inches 0.069 9/9 0.244 0.039 0.041 0.228 0.016 θ o 8 0o