欢迎访问ic37.com |
会员登录 免费注册
发布采购

MIC37110-1.8YS 参数 Datasheet PDF下载

MIC37110-1.8YS图片预览
型号: MIC37110-1.8YS
PDF下载: 下载PDF文件 查看货源
内容描述: 高性能,低噪声, 1A的LDO [High-Performance, Low-Noise, 1A LDOs]
分类和应用:
文件页数/大小: 20 页 / 1105 K
品牌: MICREL [ MICREL SEMICONDUCTOR ]
 浏览型号MIC37110-1.8YS的Datasheet PDF文件第3页浏览型号MIC37110-1.8YS的Datasheet PDF文件第4页浏览型号MIC37110-1.8YS的Datasheet PDF文件第5页浏览型号MIC37110-1.8YS的Datasheet PDF文件第6页浏览型号MIC37110-1.8YS的Datasheet PDF文件第8页浏览型号MIC37110-1.8YS的Datasheet PDF文件第9页浏览型号MIC37110-1.8YS的Datasheet PDF文件第10页浏览型号MIC37110-1.8YS的Datasheet PDF文件第11页  
Micrel, Inc.
MIC37110/MIC37112
MIC37120/MIC37122
Typical Characteristics (Continued)
GND Pin Current
vs. Temperature
500
2.0
Shutdown Ground Current
vs. Temperature
2.50
V
IN
UVLO Threshold
vs. Temperature
GROUND CURRENT (µA)
GROUND CURRENT (µA)
400
UVLO THRESHOLD (V)
125
V
IN
= 2.5V
V
OUT
= 1.5V
I
OUT
= 500mA
1.5
V
IN
=2.375V
V
OUT
= 0V
1.0
2.25
300
2.00
200
0.5
100
1.75
0
-50
-25
0
25
50
75
100
125
0.0
-50
-25
0
25
50
75
100
1.50
-50
-25
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
Dropout Voltage
vs. Temperature
500
500
Dropout Voltage
vs. Temperature
4
Current Limit
vs. Temperature
DROPOUT VOLTAGE (mV)
DROPOUT VOLTAGE (mV)
V
IN
= 2.375V
400
V
ADJ
= 0.95 * 1.0V
ADJUSTABLE OPTION
I
OUT
= 1A
V
IN
= 3.3V
CURRENT LIMIT (A)
400
V
ADJ
= 0.95 * 1.0V
ADJUSTABLE OPTION
V
IN
= 2.5V
3
V
OUT
= 0V
300
300
I
OUT
= 1A
200
2
200
100
I
OUT
= 500mA
100
I
OUT
= 500mA
0
1
0
-50
-25
0
25
50
75
100
125
0
-50
-25
0
25
50
75
100
125
-50
-25
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
Adjust Pin Voltage
vs. Temperature
1.02
V
IN
= 2.5V
20
Adjust Pin Current
vs. Temperature
1.0
V
IN
= 3.3V
V
ADJ
= 1.0V
Line Regulation
vs. Temperature
V
IN
= 2.5V to 5.5V
ADJ PIN VOLTAGE (V)
LINE REGULATION (%)
V
OUT
= 1.5V
1.01
I
OUT
= 10mA
ADJ PIN CURRENT (nA)
0.8
V
OUT
= 1.5V
I
OUT
= 10mA
15
0.6
1.00
10
0.4
0.99
5
0.2
0.98
-50
-25
0
25
50
75
100
125
0
-50
-25
0
25
50
75
100
125
0.0
-50
-25
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
December 2012
7
M9999-121312-A