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LT1763CS8-3.3TRPBF 参数 Datasheet PDF下载

LT1763CS8-3.3TRPBF图片预览
型号: LT1763CS8-3.3TRPBF
PDF下载: 下载PDF文件 查看货源
内容描述: 500毫安,低噪声, LDO稳压器微 [500mA, Low Noise, LDO Micropower Regulators]
分类和应用: 稳压器
文件页数/大小: 20 页 / 270 K
品牌: Linear [ Linear ]
 浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第4页浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第5页浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第6页浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第7页浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第9页浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第10页浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第11页浏览型号LT1763CS8-3.3TRPBF的Datasheet PDF文件第12页  
LT1763 Series  
TYPICAL PERFORMANCE CHARACTERISTICS  
LT1763-1.5  
GND Pin Current  
LT1763-1.8  
GND Pin Current  
LT1763-2.5  
GND Pin Current  
1200  
1000  
800  
600  
400  
200  
0
1200  
1000  
800  
600  
400  
200  
0
1200  
1000  
800  
600  
400  
200  
0
R
= 50Ω  
L
R
L
= 36Ω  
R
L
= 30Ω  
L
L
I
= 50mA*  
L
I
= 50mA*  
I
= 50mA*  
T
= 25°C  
T
= 25°C  
T = 25°C  
J
J
J
V
V
= V  
= V  
V = V  
IN SHDN  
IN  
SHDN  
IN  
SHDN  
*FOR V  
= 1.5V  
*FOR V  
= 1.8V  
*FOR V  
= 2.5V  
OUT  
OUT  
OUT  
R
I
= 250Ω  
R
I
= 150Ω  
= 10mA*  
L
L
R
L
= 180Ω  
L
L
= 10mA*  
I
= 10mA*  
L
R
= 1.5k  
= 1mA*  
R
L
= 2.5k  
R
I
= 1.8k  
L
L
L
I
I
= 1mA*  
= 1mA*  
L
L
4
4
4
0
1
2
3
5
6
7
8
9
10  
0
1
2
3
5
6
7
8
9
10  
10  
10  
0
1
2
3
5
6
7
8
9
10  
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
1763 G19  
1763 G20  
1763 G21  
LT1763-3  
GND Pin Current  
LT1763-3.3  
GND Pin Current  
LT1763-5  
GND Pin Current  
1200  
1000  
800  
600  
400  
200  
0
1200  
1000  
800  
600  
400  
200  
0
1200  
1000  
800  
600  
400  
200  
0
R
L
= 60Ω  
R
L
= 66Ω  
L
R
I
= 100Ω  
= 50mA*  
L
L
L
I
= 50mA*  
I
= 50mA*  
T
= 25°C  
T
= 25°C  
T = 25°C  
J
J
J
V
= V  
V
= V  
SHDN  
V = V  
IN SHDN  
IN  
SHDN  
IN  
*FOR V  
= 3V  
*FOR V  
= 3.3V  
*FOR V  
= 5V  
OUT  
OUT  
OUT  
R
L
= 500Ω  
= 10mA*  
R
I
= 300Ω  
= 10mA*  
R
I
= 330Ω  
L
L
L
L
L
I
= 10mA*  
R
L
= 3k  
= 1mA*  
R
L
= 5k  
L
= 1mA*  
R
= 3.3k  
L
= 1mA*  
L
I
I
I
L
4
4
4
0
1
2
3
5
6
7
8
9
10  
0
1
2
3
5
6
7
8
9
0
1
2
3
5
6
7
8
9
10  
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
1763 G22  
1763 G23  
1763 G24  
LT1763  
GND Pin Current  
LT1763-1.5  
GND Pin Current  
LT1763-1.8  
GND Pin Current  
1200  
1000  
800  
600  
400  
200  
0
12  
10  
8
12  
10  
8
T
= 25°C  
T = 25°C  
J
J
IN  
V
= V  
SHDN  
V = V  
IN SHDN  
R
L
= 24.4Ω  
L
*FOR V  
= 1.5V  
*FOR V  
= 1.8V  
OUT  
OUT  
I
= 50mA*  
R
= 3Ω  
L
R
= 3.6Ω  
L
I
= 500mA*  
L
I
= 500mA*  
L
T
= 25°C  
= V  
J
V
IN  
R
L
= 6Ω  
R
L
= 5Ω  
SHDN  
L
L
6
6
*FOR V  
= 1.22V  
I
= 300mA*  
I
= 300mA*  
OUT  
R
L
= 122Ω  
L
4
4
I
= 10mA*  
R
L
= 15Ω  
= 100mA*  
R
L
= 18Ω  
= 100mA*  
L
I
I
L
R
I
= 1.22k  
= 1mA*  
2
2
L
L
0
0
4
4
4
0
1
2
3
5
6
7
8
9
10  
0
1
2
3
5
6
7
8
9
0
1
2
3
5
6
7
8
9
10  
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
INPUT VOLTAGE (V)  
1763 G25  
1763 G26  
1763 G27  
1763fe  
8
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