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

X  

预览 PDF HTML

MP3310 数据表(PDF) 5 Page - Monolithic Power Systems

部件名 MP3310
功能描述  50V, 1.3A, Step-up White LED Driver with True PWM Dimming
PDF  10 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

MP3310 数据表(HTML) 5 Page - Monolithic Power Systems

  MP3310 Datasheet HTML 1Page - Monolithic Power Systems MP3310 Datasheet HTML 2Page - Monolithic Power Systems MP3310 Datasheet HTML 3Page - Monolithic Power Systems MP3310 Datasheet HTML 4Page - Monolithic Power Systems MP3310 Datasheet HTML 5Page - Monolithic Power Systems MP3310 Datasheet HTML 6Page - Monolithic Power Systems MP3310 Datasheet HTML 7Page - Monolithic Power Systems MP3310 Datasheet HTML 8Page - Monolithic Power Systems MP3310 Datasheet HTML 9Page - Monolithic Power Systems Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 10 page
background image
MP3310—50V, 1.3A, STEP-UP WHITE LED DRIVER WITH TRUE PWM DIMMING
MP3310 Rev.1.0
www.MonolithicPower.com
5
7/5/2011
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
VIN = 12V, VEN = 5V, ILED = 80mA, 10WLEDs 4Strings, unless otherwise noted.
VIN vs. Efficiency
RFSET vs. fSW
70
75
80
85
90
95
100
4
8
12
16
20
24
VIN(V)
PWM Dimming Duty vs.
WLED Current
0
10
20
30
40
50
60
70
80
90
0 10 203040 50 607080 90100
PWM DIMMING DUTY (%)
2kHz
200Hz
Steady State
Enable Startup
Enable Shutdown
PWM Dimming
fPWM=200Hz, DPWM=50%
PWM Dimming
fPWM=2kHz, DPWM=50%
Open Load Protection
IINDUCTOR
200mA/div.
1usdiv.
20usdiv.
200usdiv.
40usdiv.
4msdiv.
2msdiv.
VSW
20V/div.
VOUT/AC
200mV/div.
VIEST
500mV/div.
ILED
50mA/div.
VSW
20V/div.
VEN
5V/div.
VCMOP
500mV/div.
ILED
50mA/div.
VSW
20V/div.
VEN
5V/div.
VOUT
10V/div.
ILED
50mA/div.
VSW
20V/div.
PWM
2V/div.
VOUT
10V/div.
ILED
50mA/div.
VSW
20V/div.
PWM
2V/div.
VOUT
10V/div.
ILED
50mA/div.
VSW
20V/div.
VOUT
10V/div.
200
300
400
500
600
700
800
900
1000
1100
1200
1300
0
20
40
60
80 100 120



Html Pages

1 2 3 4 5 6 7 8 9 10


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