TC115(2003) Просмотр технического описания (PDF) - Microchip Technology
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TC115 Datasheet PDF : 14 Pages
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TC115
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, VOUT = 5V, TA = +25°C.
3.1
100
2.9 VIN = 1.0V
1.5V
2.7
2.0V
L1 = 100 µH
C2 = 47 µF (Tantalum)
2.5
0 40 80 120 160 200
OUTPUT CURRENT IOUT (mA)
FIGURE 2-1:
Current.
Output Voltage vs. Output
80
60
1.5V
40 VIN = 1.0V
2.0V
20
L1 = 100 µH
C2 = 47 µF (Tantalum)
0
0
40
80 120 160 200
OUTPUT CURRENT IOUT (mA)
FIGURE 2-3:
Current.
Efficiency vs. Output
200
L1 = 100 µH
C2 = 47 µF (Tantalum)
150
100
50
0
1.0
FIGURE 2-2:
Input Voltage.
1.2 1.4 1.6 1.8 2.0
INPUT VOLTAGE VIN (V)
No Load Input Current vs.
100
L1 = 100 µH
C2 = 47 µF (Tantalum)
80
60
40
1.5V
VIN = 1.0V
10
2.0V
0
0 40 80 120 160 200
OUTPUT CURRENT IOUT (mA)
FIGURE 2-4:
Current.
Ripple Voltage vs. Output
2003 Microchip Technology Inc.
DS21361C-page 3
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