Ŀ´Ƽ
 
 
 
 
 
Ŀ´Ƽ õԽù       | õ | ֱٴ۴޸ | ()

 
 
 
ϱ

Ŀö 帳ϴ

źDZȯ

ȸ : 5065
ۼ : 2010/11/19 03:47
URL : http://www.bodnara.co.kr/bbs/bbs.html?D=11&num=123749
Ʈ    ̽

ȳϼ..

 

Ŀö ǰ麸 нú PFC Ƽ PFC ǰ µ.. 

ȿ°õȰ ϰ..

 

нúǴ Ƽ PFC ǰ ȵ ǰ 񱳽 PFC ǰ... ߿ ٵ簡ϴ ִ ñմϴ..

 

PFC ȵǰ ǰ ̵ ִ..

 

ƼPFC нú PFC ǰ ٰ ϴµ ǰ ٱ׷ ñմϴ..

 

ϰԶ Ź帳ϴ..

źDZȯ ٸ
121.132.92.xxx
ҹ Űϱ
亯 Ͻ ǻ
亯 '亯ϱ', ߰ ǰ̳߰ © ǰ ̿ ٶϴ.
I
 亯 1
 亯 : Ŀö 帳ϴ
  ڳ   2010/11/19 21:38 [/߰] [νǴ亯 Ű]
 

ȿ° ϰ ̷ PFC ٸκп ġ ʽϴ.


׷ δ ȸΰ ߰Ǵ ε, ȸ ⺻ ȸδ ܼҼ Դϴ. ȸΰ PFC ǰ ֽϴ.


׷ ̰͵ ȵǴ°, ȸθ  ϴĿ ȸμɷ¿ ̱⿡, ° Ҽ ϴ.


 


ϸ, ȸμɷ ϰ PSU PFCȸΰ ִ ǰ ߿̳ ǰ , ʿ 游 ǰ̶ ƿ ° ְڽϴ.


 


PFC ̷ ȿ ϸ ٸ ̵ ϴ.


 


 ° Ŀ ߿ Ƽ갡 ߻ϴ ˰ ־ϴ. ̴ нú꿡 Ƽ갡 MOSFETȸΰ ߰ǰ MOSFETȸο ߿ ߻ϱ Դϴ. ׷ нú Ƽ꿡 뷮 ū ij۽Ϳ δ͸ ϱ ij۽Ϳ δ ߿ нú갡 ֽϴ.


 


Ƽ нú꺸 İ ۿ , ַ ü Ϻϴٸ İ ʽϴ. , ַ͸ ų ǰ ҷ İ ̱ , ϺԿ ߾ ٸ Ƽ갡 Դϴ.


 


Ͻʽÿ. ° ϴ 𸣰ڽϴ. Ѥ


 

115.90.181.xxx
ڳ ٸ
̱ ۷ Űϱ
I
   ǰ
õȳ
Խù õ ֽϴ.õ 5 ̸̻ ο Խù ɾ 帳ϴ.
Ʈ ̺Ʈ Ͻþ ǰ ޾ư ֽϴ.

Ʈȳ ۼ(亯) : 40, õŬ : 2, õ 2, ۼ : 4 (2008.12.29Ϻ)

  ũ redcurse ̵α  /  2010-11-19 19:49 / IP/ Ű/ ̴ۿ۴ޱ
  нúǴ Ƽ PFC ǰ ȵ ǰ 񱳽 PFC ǰ... ߿ ٵ簡ϴ ִ ñմϴ..

=> 500Ʈ ƼPFC PFC μ ߿ ʵ ̳ϴ

PFC ȵǰ ǰ ̵ ִ..

=> ǰ ƼPFC ԵȰɷ ˰ ֽϴ 400Ʈ϶ ϼŵǰ..

ƼPFC нú PFC ǰ ٰ ϴµ ǰ ٱ׷ ñմϴ..

=> ̷ ׷.. ǻ ݴԴϴ. нúPFC ȯ ޴» þ ƼPFC ǰ ɸ ֽϴ ( ϳ׿ )

   /  2010-12-10 13:09 / IP/ Ű/ ̴ۿ۴ޱ
  ۵ մϴ..ϴµ Ǿϴ..
ϱ
23656 CPU/ TestMEM5 ̻ R: 3 OFDM 17-09-16 6769
23655 κ ּ! κ ... 𸣰ھФ R: 3 quasar11 17-08-29 4716
23654 Ÿ/幮 Ȥ 3.5 2.5ġ 2  ǰ ź ֳ? R: 2 DJ Desperado 17-07-12 3606
23653 κ κ ִµ ñѰֽϴ R: 4 Ȥؼ 17-06-08 4468
23652 Ÿ/幮 PC ̻ Դϴ. R: 1 OFDM 17-05-17 4657
23651 CPU/ ޸𸮰 ̻մϴ. ̷? R: 2 17-05-16 3243
23650 Ÿ/幮 ⷷӿ R: 1 ƾ 17-05-02 4459
23649 VGA dzݿ 1060 3GB ƯѴٳ׿ R: 1 ʷϰ 17-05-01 3251
23648 κ msi x99a sli 带 µ R: 1 Ե 17-04-29 2686
23647 OS Ʈ RAID ֽϴ. R: 1 OFDM 17-04-25 3189
23646 κ ijũ USB3.1 Gen2 Ƽ 縦 ٰ R: 1 â 17-04-16 3285
23645 Ÿ/幮 ⰡƮ RMA R: 1 â 17-04-15 7261
23644 OS Ʈ ƯƮ ͳ ȵɶ R: 3 17-03-27 4463
23643 CPU/ ׸ R: 2 DJ Desperado 17-03-25 3350
23642 VGA ̻(׷ȱ, ǻ ۵, ڵ ) R: 1 OFDM 17-03-24 6276
23641 OS Ʈ ǻͿ ħѰ ϴ. R: 5 17-03-21 3852
23640 OS Ʈ ̾ Դϴ. R: 1 17-03-21 3359
23639 HDD/SSD ssd ̵ R: 2 17-03-18 3434
23638 κ ּ.. ѰͰϴ.. R: 4 뮹޳ 17-03-10 3317
23637 OS Ʈ ϴٺ R: 2 17-03-10 2923
23636 OS Ʈ ̰ ƿ ؾ ϳ R: 2 17-03-10 3157
23635 CPU/ ƴ 긮縴 ô ? R: 1 17-03-02 3046
23633 VGA Ե ...4 ׷̵ Ϸ մϴ A:1 , R:2 ̵ 17-02-28 3730
23632 HDD/SSD M.2 SSD ԰ 帳ϴ. R: 1 λѹ 17-02-12 4266
23631 κ ⰡƮ Z270 DDR4 2400 R: 2 ȵ̵庸 17-02-06 3570
23630 VGA 峪 ǰ ǰΰ? R: 3 ǻͻ 17-01-23 3160
23629 VGA nvidia ׷ ̹ ġ ˴ϴ. R: 1 veritas 17-01-11 5952
23628 Ÿ/幮 Դϴ. ͳ ؾ Ҵ 17-01-06 3233
23627 Ÿ/幮 ýÿ ȭ ϴ Ф Ǿ 17-01-05 3980
23626 κ κ ϳ Ϸ ϴµ, R: 1 ÷ 16-12-31 2867
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