データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

MP2494DN データシート(PDF) 5 Page - Monolithic Power Systems

部品番号 MP2494DN
部品情報  2A, 55V, 100kHz Step-Down Converter
PDF  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  MPS [Monolithic Power Systems]
ホームページ  http://www.monolithicpower.com
Logo MPS - Monolithic Power Systems

MP2494DN データシート(HTML) 5 Page - Monolithic Power Systems

  MP2494DN Datasheet HTML 1Page - Monolithic Power Systems MP2494DN Datasheet HTML 2Page - Monolithic Power Systems MP2494DN Datasheet HTML 3Page - Monolithic Power Systems MP2494DN Datasheet HTML 4Page - Monolithic Power Systems MP2494DN Datasheet HTML 5Page - Monolithic Power Systems MP2494DN Datasheet HTML 6Page - Monolithic Power Systems MP2494DN Datasheet HTML 7Page - Monolithic Power Systems MP2494DN Datasheet HTML 8Page - Monolithic Power Systems MP2494DN Datasheet HTML 9Page - Monolithic Power Systems Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 11 page
background image
MP2494 –2A, 55V, 100kHz STEP-DOWN CONVERTER
MP2494 Rev. 1.0
www.MonolithicPower.com
5
4/25/2012
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2012 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
C1 =220μF, C2 =2.2μF, C3 =39μF, C4 =22μF, L =39μH, TA =25°C, unless otherwise noted.
Maximum IOUT vs.
Duty Cycle
IOUT (A)
IOUT (A)
IOUT (A)
IOUT (A)
IOUT (A)
IOUT (A)
Efficiency vs. Load Current
VOUT=5V
Loop Gain with Phase Margin
VIN=12V, VOUT=5V, IOUT=1.8A
Load Regulation
VOUT=5V
Load Regulation
VOUT=3.3V
Load Regulation
VOUT=2.5V
Efficiency vs. Load Current
VOUT=3.3V
Efficiency vs. Load Current
VOUT=2.5V
20
30
40
50
60
70
80
90
100
0.0
0.4
0.8
1.2
1.6
2.0
20
30
40
50
60
70
80
90
100
0.0
0.4
0.8
1.2
1.6
2.0
20
30
40
50
60
70
80
90
100
0.0
0.4
0.8
1.2
1.6
2.0
4.980
4.984
4.988
4.992
4.996
5.000
5.004
0.0
0.4
0.8
1.2
1.6
2.0
3.290
3.294
3.298
3.302
3.306
3.310
0.0
0.4
0.8
1.2
1.6
2.0
2.500
2.502
2.504
2.506
2.508
2.510
0.0
0.4
0.8
1.2
1.6
2.0
2.0
2.8
3.6
4.4
5.2
6.0
0%
20%
40% 60%
80% 100%
-50
-40
-30
-20
-10
0
10
20
30
40
50
0.1
1
10
100
1000
-200
-160
-120
-80
-40
0
40
80
120
160
200
VFB vs. Temp
0.790
0.792
0.794
0.796
0.798
0.800
-50
-20
10
40
70
100
VIN=8V
VIN=12V
VIN=50V
VIN=8V
VIN=12V
VIN=50V
VIN=4.5V
VIN=12V
VIN=50V
VIN=8V
VIN=12V
VIN=50V
VIN=8V
VIN=12V
VIN=50V
VIN=12V
VIN=50V
Phase
Gain



Html Pages

1 2 3 4 5 6 7 8 9 10 11


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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