MCP1801
Note: Unless otherwise indicated: V R = 3.3V, C OUT = 1 μF Ceramic (X7R), C IN = 1 μF Ceramic (X7R), I L = 100 μA,
T A = +25°C, V IN = V R + 1.0V, SOT-23-5.
0.920
0.915
0.910
0.905
0°C
V OUT = 0.9V
I LOAD = 1 mA
0.920
0.915
0.910
0.905
0.900
V IN = 2.0V
V OUT = 0.9V
+25°C, -45°C
0.900
0.895
-45°C
+90°C
+25°C
0.895
0.890
0.885
+90°C
0°C
0.890
0.880
2
3
4
5
6
7
8
9
10
0
25
50
75
100
125
150
Input Voltage (V)
Load Current (mA)
FIGURE 2-7:
Voltage.
Output Voltage vs. Input
FIGURE 2-10:
Current.
Output Voltage vs. Load
3.34
3.33
0°C
+25°C
V OUT = 3.3V
I LOAD = 1 mA
3.34
3.33
+25°C
0°C
V IN = 4.3V
V OUT = 3.3V
3.32
3.32
3.31
3.30
3.29
-45°C
+90°C
3.31
3.30
3.29
3.28
-45°C
+90°C
3.28
3.27
3.27
3.26
4
5
6
7
8
9
10
0
25
50
75
100
125
150
Input Voltage (V)
Load Current (mA)
FIGURE 2-8:
Voltage.
Output Voltage vs. Input
FIGURE 2-11:
Current.
Output Voltage vs. Load
6.06
6.04
+25°C
0°C
V OUT = 6.0V
I LOAD = 1 mA
6.06
6.04
0°C
+25°C
V IN = 7.0V
V OUT = 6.0V
6.02
6.02
6.00
5.98
5.96
5.94
+90°C
-45°C
6.00
5.98
5.96
5.94
5.92
-45°C
+90°C
7
7.5
8
8.5
9
9.5
10
0
25
50
75
100
125
150
Input Voltage (V)
Load Current (mA)
FIGURE 2-9:
Output Voltage vs. Input
FIGURE 2-12:
Output Voltage vs. Load
Voltage.
DS22051D-page 6
Current.
? 2010 Microchip Technology Inc.
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MCP1801T-3302E/OT 制造商:Microchip Technology Inc 功能描述:HIGH PSRR 150 MA LDO, VIN 10V MAX,VOUT =3.3V SOT-23-5-TR - Tape and Reel
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MCP1801T-3302I/OT 制造商:Microchip Technology Inc 功能描述:IC ((NW))