MCP1703A 데이터 시트보기 (PDF) - Microchip Technology
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MCP1703A Datasheet PDF : 30 Pages
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MCP1703A
2.0 TYPICAL PERFORMANCE CURVES
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Note: Unless otherwise indicated: COUT = 1 µF Ceramic (X7R), CIN = 1 µF Ceramic (X7R), IL = 1 mA, TA = +25°C,
VIN = VOUT(MAX) + VDROPOUT(MAX) or 2.7V, whichever is greater.
Note: Junction Temperature (TJ) is approximated by soaking the device under test to an ambient temperature equal to the desired junction
temperature. The test time is small enough such that the rise in Junction temperature over the Ambient temperature is not significant.
5.00
4.00
VOUT = 1.2V
IOUT = 0 µA
3.00
2.00
-45°C
+130°C
0°C
+90°C +25°C
1.00
0.00
2
4
6
8 10 12 14 16
Input Voltage (V)
FIGURE 2-1:
Voltage.
Quiescent Current vs. Input
60
50
40
30
20
10
0
0
VOUT = 1.2V
VIN = 2.7V
40
80
120
160
200
Load Current (mA)
FIGURE 2-4:
Current.
Ground Current vs. Load
6.00
5.00
4.00
3.00
2.00
1.00
0.00
2
+90°C
+130°C
VOUT = 2.5V
IOUT = 0 µA
- 45°C
+90°C
0°C
4
6
8 10 12 14 16
Input Voltage (V)
FIGURE 2-2:
Voltage.
Quiescent Current vs. Input
60
50
40
30
VOUT = 2.5V
VIN = 3.5V
20
10
VOUT = 5.0V
VIN = 6.0V
0
0
50
100
150
200
250
Load Current (mA)
FIGURE 2-5:
Current.
Ground Current vs. Load
7
VOUT = 5.0V
6
IOUT = 0 µA
5
- 45°C
+25°C
4
+130°C
3
0°C
+90°C
2
1
6
8
10
12
14
16
Input Voltage (V)
FIGURE 2-3:
Voltage.
Quiescent Current vs. Input
3.0
IOUT = 0 mA
2.5
2.0
1.5
VOUT = 1.2V
1.0 VIN = 2.7V
VOUT = 2.5V
VIN = 3.5V
VOUT = 5.0V
VIN = 6.0V
0.5
0.0
-45 -20 5
30 55 80 105 130
Junction Temperature (°C)
FIGURE 2-6:
Quiescent Current vs.
Junction Temperature.
© 2012 Microchip Technology Inc.
DS25122A-page 5
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