数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

MP3397 数据表(PDF) 7 Page - Monolithic Power Systems

部件名 MP3397
功能描述  Step-Up, 4-String Max 350mA/String White LED Driver
PDF  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  MPS [Monolithic Power Systems]
网页  http://www.monolithicpower.com
标志 MPS - Monolithic Power Systems

MP3397 数据表(HTML) 7 Page - Monolithic Power Systems

Back Button MP3397 Datasheet HTML 3Page - Monolithic Power Systems MP3397 Datasheet HTML 4Page - Monolithic Power Systems MP3397 Datasheet HTML 5Page - Monolithic Power Systems MP3397 Datasheet HTML 6Page - Monolithic Power Systems MP3397 Datasheet HTML 7Page - Monolithic Power Systems MP3397 Datasheet HTML 8Page - Monolithic Power Systems MP3397 Datasheet HTML 9Page - Monolithic Power Systems MP3397 Datasheet HTML 10Page - Monolithic Power Systems MP3397 Datasheet HTML 11Page - Monolithic Power Systems Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 16 page
background image
MP3397—4-STRING, MAX 350mA/STRING WHITE LED DRIVER
MP3397 Rev. 1.01
www.MonolithicPower.com
7
9/4/2012
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2012 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
VIN =12V, 10 LEDs in series, 4 strings in parallel, 220mA/string, unless otherwise noted.
VSW
20V/div.
VCOMP
1V/div.
VOUT
20V/div.
ILED
2A/div.
Steady State
VSW
20V/div.
VOUT
20V/div.
VIN
10V/div.
ILED
500mA/div.
Vin Startup
VSW
20V/div.
VOUT
20V/div.
VEN
5V/div.
ILED
500mA/div.
Ven Startup
VSW
20V/div.
VBOSC
1V/div.
VOUT
20V/div.
ILED
1A/div.
DC Burst Dimming
VPWM = 0.9V, CBOSC = 2.2nF
VSW
20V/div.
VOUT
20V/div.
VPWM
5V/div.
ILED
1A/div.
External PWM Dimming
fPWM = 200Hz, DPWM = 50%
VSW
20V/div.
VOUT
20V/div.
ILED
1A/div.
Open LED Protection
Open all LED strings at working
VSW
20V/div.
VOUT
20V/div.
ILED
1A/div.
Open LED Protection
Open one LED string at working
VSW
20V/div.
VOUT
20V/div.
VLED1
20V/div.
ILED
1A/div.
Short LED Protection
Short a string at working
Efficiency vs. Vin
INPUT VOLTAGE (V)
80.0%
82.0%
84.0%
86.0%
88.0%
90.0%
92.0%
94.0%
96.0%
98.0%
100.0%
10 12 14 16 18 20 22 24 26



Html Pages

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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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