전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

SC196AEVB 데이터시트(PDF) 11 Page - Semtech Corporation

부품명 SC196AEVB
상세설명  1.5A Synchronous Buck Converter with Integrated Power Devices
PDF  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  SEMTECH [Semtech Corporation]
홈페이지  http://www.semtech.com
Logo SEMTECH - Semtech Corporation

SC196AEVB 데이터시트(HTML) 11 Page - Semtech Corporation

Back Button SC196AEVB Datasheet HTML 7Page - Semtech Corporation SC196AEVB Datasheet HTML 8Page - Semtech Corporation SC196AEVB Datasheet HTML 9Page - Semtech Corporation SC196AEVB Datasheet HTML 10Page - Semtech Corporation SC196AEVB Datasheet HTML 11Page - Semtech Corporation SC196AEVB Datasheet HTML 12Page - Semtech Corporation SC196AEVB Datasheet HTML 13Page - Semtech Corporation SC196AEVB Datasheet HTML 14Page - Semtech Corporation SC196AEVB Datasheet HTML 15Page - Semtech Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 17 page
background image
11
© 2008 Semtech Corp.
www.semtech.com
SC196A
PRELIMINARY
POWER MANAGEMENT
Typical Characteristics
Efficiency vs. Load Current V
OUT = 1.0V
Efficiency vs. Load Current V
OUT = 1.2V
Efficiency vs. Load Current V
OUT = 1.8V
PWM to PSAVE Hysteresis
70
75
80
85
90
95
0.001
0.01
0.1
1
PSAVE Entry for decreasing IOUT
PSAVE MODE IOUT decreasing
PSAVE Mode IOUT increasing
PSAVE Exit for increasing IOUT
PWM Mode
IOUT (A)
0
10
20
30
40
50
60
70
80
90
100
0.0001
0.001
0.01
0.1
1
IOUT (A)
VIN=3.6V PSAVE
VIN=4.2V PSAVE
VIN=2.7V PSAVE
VIN=3.6V PWM
VIN=4.2V PWM
VIN=2.7V PWM
0
10
20
30
40
50
60
70
80
90
100
0.0001
0.001
0.01
0.1
1
VIN=3.6V PSAVE
VIN=4.2V PSAVE
VIN=2.7V PSAVE
VIN=3.6V PWM
VIN=4.2V PWM
VIN=2.7V PWM
IOUT (A)
0
10
20
30
40
50
60
70
80
90
100
0.0001
0.001
0.01
0.1
1
VIN=3.6V PWM
VIN=4.2V PWM
VIN=2.7V PWM
VIN=3.6V PSAVE
VIN=4.2V PSAVE
VIN=2.7V PSAVE
IOUT (A)
70
75
80
85
90
95
100
3.0
2.5
3.5
4.0
4.5
5.5
5.0
Vin(V)
VOUT=1.8V,PWM
VOUT=1.8V,PSAVE
VOUT=1V,PWM
VOUTt=1V,PSAVE
Efficiency vs. Input Voltage
I
OUT=500 mA(PWM)/50 mA(PSAVE)



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


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