參數(shù)資料
型號: MCP1701
廠商: Microchip Technology Inc.
英文描述: 2uA Low Dropoout Positive Voltage Refulator
中文描述: 五成低Dropoout正電壓Refulator
文件頁數(shù): 8/20頁
文件大小: 385K
代理商: MCP1701
MCP1701
DS21874A-page 8
2004 Microchip Technology Inc.
Note:
Unless otherwise indicated, V
OUT
= 1.8V, 3.0V, 5.0V, T
A
= +25°C, C
IN
= 1 μF Tantalum, C
OUT
= 1 μF Tantalum.
FIGURE 2-19:
Temperature (V
R
= 1.8V).
Load Regulation vs.
FIGURE 2-20:
Temperature (V
R
= 3.0V).
Load Regulation vs.
FIGURE 2-21:
Temperature (V
R
= 5.0V).
Load Regulation vs.
FIGURE 2-22:
Temperature (V
R
= 1.8V).
Line Regulation vs.
FIGURE 2-23:
Temperature (V
R
= 3.0V).
Line Regulation vs.
FIGURE 2-24:
Temperature (V
R
= 5.0V).
Line Regulation vs.
-0.40
-0.35
-0.30
-0.25
-0.20
-0.15
-0.10
-0.05
0.00
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Temperature (°C)
L
V
R
= 1.8V
I
OUT
= 1 to 30mA
V
IN
= 6.0V
V
IN
= 2.8V
V
IN
= 4.0V
-0.70
-0.65
-0.60
-0.55
-0.50
-0.45
-0.40
-0.35
-0.30
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Temperature (°C)
L
V
IN
= 10.0V
V
IN
= 4.0V
V
IN
= 6.0V
V
R
= 3.0V
I
OUT
= 1 to 80 mA
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Temperature (°C)
L
V
IN
= 10.0V
V
IN
= 7.0V
V
IN
= 6.0V
V
R
= 5.0V
I
OUT
= 1 to 100 mA
0.10
0.11
0.12
0.13
0.14
0.15
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Temperature (°C)
L
I
OUT
= 10 mA
I
OUT
= 1 mA
I
OUT
= 90 mA
I
OUT
= 40 mA
V
R
= 1.8V
V
IN
= 2.8V to 10V
0.06
0.07
0.08
0.09
0.10
0.11
0.12
0.13
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Temperature (°C)
L
I
OUT
= 10 mA
I
OUT
= 150 mA
I
OUT
= 1 mA
V
R
= 3.0V
V
IN
= 4.0V to 10V
0.08
0.09
0.10
0.11
0.12
0.13
0.14
0.15
0.16
0.17
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Temperature (°C)
L
V
R
= 5.0V
V
IN
= 6.0V to 10V
I
OUT
= 100 mA
I
OUT
= 250 mA
I
OUT
= 1 mA
I
OUT
= 10 mA
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