ᐯ⎿͔ڢᣖݥⓥ͔ᰎ THX202H
2005/12/6
ὖẴ
THX202H₋Ϭϧ߽ᡔᴃ⓶ẋṁ⓶ĥǃ࿁ ⒵ ᱷ ʌ ස ᄶ ɳ
ֱ ᷛ ޚՈᓔ ݇ Ϲ ⑤ ▊ ៤ Ϲ Ჳ DŽỆ ϬѢ ᴎ ܙϹ ఼ ᇣ ࡳ ɋ ࣸਖ਼ူ
ᓔ݇Ϲ⑤᪂DŽ
OB 1
T
8 OC
H
CT 2
X
7 OC
Ľ⚍
2
GND 3
0
6 OE
⓶ẋṁ⓶ĥϧ߽ᡔᴃ᪂ ᩥ ˈ࿁ ঞ ᯊ⓶ᇇ ẋṁǃᓔ ݇ ব
FB 4
2
H
5 VCC
य़ ఼ĥǃṗ ߎ ڱᲳ ᬙ ╠ ˗
₋Ϭ ݙา ࡳ ɋ ϝ ᵕЎᓔ ݇ ˗ৠ ᯊ߽Ϭ݊ ᬒ Ϭᅠ DIP8
៤ ਃ ࡼ ˈᑊ ᇚ ਃ ࡼ Ϲ ⓿ Ոࡳ ޣᇥ ס10 ҹ Ϟ ˗
ݙา ᭰ വ ᜩ ٓ Ϲ Ჳ ǃ⛁ ֱ ᡸϹ Ჳ ǃ᭰ വ Ϲ ⌕ ȥ ࡼ Ϲ Ჳ ˗
ᆑ य़ ṗ ߎ ˈ ṗ ߎ ˗᮴ ṗ ߎ ࡳ ৃᇣ Ѣ DŽ 5.5W 220Vac 8W
0.25W
Ḛ
ޚVR 2.5V
50uA
CT
OSC1
2
ᤃሥ఼ OSC2
⛁ֱᡸ
FB
600uA
4
+
+
18K
-
-
1.8V
5K
-R
Ϟ└Ϲ⌕ GND
ᢪথ఼ 3
S
OUT-EN
Ϲ⑤ OSC-EN
ˊ START-UP
VCC
5
᭰വ
ᜩٓ
+
-
9.8V
+
- 0.6V
8 OC
ਃϹࡼ⌕ 7 OC
᭰വR
Q
Ϲ⌕R
ȥࡼ
S
Q
1 OB
Q1
6 OE
Q2
IS
RIS
ᦣẴ
৪ো ᦣẴ
1 OB ࡳ ɋ ᵕˈਃ ࡼ Ϲ ⌕ ࠊ
2 CT ᤃ ሥ ఼Cṗ ܹ
ഄ 3
GND
4 FB ড ļ ṗ ܹ
ℷ Ϲ ⑤ 5
VCC
6 OE ࡳ ɋ থ ᇘ ᵕˈਃ ࡼ Ϲ ⌕ ṗ ܹ
7 OC ࡳ ɋ ▊ Ϲ ᵕ
8 OC ࡳ ɋ ▊ Ϲ ᵕ
ċ ⌟ ݙ᪙ ޚVR 2.5V
ċ ⌟ ݙ᪙ IS ࡳ ɋ Ϲ ⌕
ʳ ˀ˄ˀʳ