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MP1530DQ-LF 参数 Datasheet PDF下载

MP1530DQ-LF图片预览
型号: MP1530DQ-LF
PDF下载: 下载PDF文件 查看货源
内容描述: [Switching Regulator, Current-mode, 3.6A, 1400kHz Switching Freq-Max, 3 X 3 MM, ROHS COMPLIANT, MO-220VEED-4, QFN-16]
分类和应用: 开关
文件页数/大小: 16 页 / 298 K
品牌: MPS [ MONOLITHIC POWER SYSTEMS ]
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MP1530 – TRIPLE OUTPUT STEP-UP PLUS LINEAR REGULATORS FOR TFT BIAS  
TYPICAL PERFORMANCE CHARACTERISTICS  
Circuit of Figure 3, VIN = 5V, VMAIN = 13V, IMAIN = 200mA, VGL = -8.5V, IGL = 10mA, VGH = 27V,  
IGH = 10mA, TA = +25C, unless otherwise noted.  
Efficiency vs  
Step-Up Converter  
Load Current  
Load Regulation  
(Step-Up Converter Only)  
13.005  
13.000  
12.995  
12.990  
12.985  
12.980  
12.975  
12.970  
12.965  
100  
90  
80  
70  
60  
50  
40  
30  
V
=5V  
IN  
V
=3.3V  
IN  
V
=7.5V  
MAIN  
1
10  
I
100  
(mA)  
1000  
1
10  
100  
1000  
LOAD CURRENT (mA)  
MAIN  
Positive Linear Regulator  
Load Regulation  
Negative Linear Regulator  
Load Regulation  
27.05  
27.03  
27.01  
26.99  
26.97  
26.95  
26.93  
26.91  
26.89  
26.87  
26.85  
-8.465  
-8.475  
-8.485  
-8.495  
-8.505  
-8.515  
-8.525  
-8.535  
-8.545  
-8.555  
-8.565  
0
10  
20  
I
30  
40  
50  
0
10  
20  
I
30  
40  
50  
(mA)  
(mA)  
GH  
GL  
Power-On Sequence  
Power-On Sequence  
V
V
EN  
CT  
5V/div.  
1V/div.  
V
MAIN  
5V/div.  
V
V
MAIN  
GL  
5V/div.  
10V/div.  
V
GL  
10V/div.  
V
V
GH  
GH  
10V/div.  
10V/div.  
10ms/div.  
10ms/div.  
MP1530 Rev. 1.41  
5/25/2011  
www.MonolithicPower.com  
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.  
© 2011 MPS. All Rights Reserved.  
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