전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

AN3329 데이터시트(PDF) 9 Page - STMicroelectronics

부품명 AN3329
상세설명  This application note describes the characteristics and features
PDF  47 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN3329 데이터시트(HTML) 9 Page - STMicroelectronics

Back Button AN3329 Datasheet HTML 5Page - STMicroelectronics AN3329 Datasheet HTML 6Page - STMicroelectronics AN3329 Datasheet HTML 7Page - STMicroelectronics AN3329 Datasheet HTML 8Page - STMicroelectronics AN3329 Datasheet HTML 9Page - STMicroelectronics AN3329 Datasheet HTML 10Page - STMicroelectronics AN3329 Datasheet HTML 11Page - STMicroelectronics AN3329 Datasheet HTML 12Page - STMicroelectronics AN3329 Datasheet HTML 13Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 47 page
background image
AN3329
Efficiency measurement
Doc ID 18376 Rev 1
9/47
2
Efficiency measurement
Table 1 shows the overall efficiency, measured at different mains voltages. The full load
efficiency is 90.09 % at 115 Vac, and 91.85 % at 230 Vac. Both values are considerably high
and maintained high even decreasing the load as reported in Table 1. Measurements are
also reported in the graph of Figure 3.
Table 1.
Overall efficiency measured at different AC input voltages
Load = 100 %
5 V
12 V
24 V
Pout
Pin
Eff.
Vin [Vrms]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
[W]
[W]
[%]
90
5.01
1.99
11.69
2.01
23.47
5.98
173.8
197.5
88.00 %
115
5.01
1.99
11.69
2.01
23.48
5.98
173.9
193.6
90.09 %
230
5.01
1.99
11.69
2.01
23.48
5.98
173.8
189.3
91.85 %
265
5.01
1.99
11.69
2.01
23.48
5.98
173.8
188.9
91.98 %
Load = 75 %
5 V
12 V
24 V
Pout
Pin
Eff.
Vin [Vrms]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
[W]
[W]
[%]
90
5.01
1.51
11.70
1.51
23.49
4.50
130.9
147.5
88.78 %
115
5.01
1.51
11.70
1.51
23.49
4.50
130.9
145.5
89.96 %
230
5.01
1.51
11.70
1.51
23.49
4.50
130.9
143.0
91.56 %
265
5.01
1.51
11.70
1.51
23.49
4.50
130.9
142.7
91.73 %
Load = 50 %
5 V
12 V
24 V
Pout
Pin
Eff.
Vin [Vrms]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
[W]
[W]
[%]
90
5.01
1.00
11.71
1.01
23.51
3.00
87.5
98.6
88.67 %
115
5.01
1.00
11.72
1.01
23.51
3.00
87.5
97.7
89.54 %
230
5.01
1.00
11.71
1.01
23.51
3.00
87.5
96.6
90.53 %
265
5.01
1.00
11.71
1.01
23.51
3.00
87.5
96.5
90.64 %
Load = 25 %
5 V
12 V
24 V
Pout
Pin
Eff.
Vin [Vrms]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
Vout [V]
Iout [A]
[W]
[W]
[%]
90
5.02
0.49
11.72
0.50
23.53
1.51
43.83
50.82
86.25 %
115
5.02
0.49
11.72
0.50
23.53
1.51
43.83
50.57
86.67 %
230
5.02
0.49
11.72
0.50
23.53
1.51
43.83
50.47
86.85 %
265
5.02
0.49
11.72
0.50
23.53
1.51
43.83
50.29
87.16 %



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com