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ACT111A_12 参数 Datasheet PDF下载

ACT111A_12图片预览
型号: ACT111A_12
PDF下载: 下载PDF文件 查看货源
内容描述: 4.8V至30V输入, 1.5A LED驱动与调光控制 [4.8V to 30V Input, 1.5A LED Driver with Dimming Control]
分类和应用: 驱动
文件页数/大小: 12 页 / 555 K
品牌: ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
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ACT111A
Rev 2, 22-Oct-12
TYPICAL APPLICATIONS
Figure 3:
12VAC Input 3x0.35A LED Driver with PWM Dimming
Efficiency vs. Load Current
100
V
IN
=12VDC
400
ACT111A-006
Output Current vs. Input Voltage
ACT111A-007
Output Current (mA)
Efficiency (%)
90
V
IN
=12VAC
80
380
360
340
320
300
70
60
300
400
500
600
700
12
15
18
21
24
Load Current (mA)
Input Voltage (V)
Figure 4:
PCB Top Layer
18mm
Figure 5:
PCB Bottom Layer
11.8mm
Innovative Power
TM
-8-
www.active-semi.com
Copyright © 2012 Active-Semi, Inc.